Relevant bibliographies by topics / Cabbage – Diseases and pests

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Cabbage – Diseases and pests'

Author: Grafiati
Published: 4 June 2021
Last updated: 31 January 2023

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Journal articles on the topic "Cabbage – Diseases and pests"

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Mikhina, N. G., and Yu V. Bukhonova. "Monitoring of cabbage pests and diseases." Защита и карантин растений, no. 12 (2022): 14–19. http://dx.doi.org/10.47528/1026-8634_2022_12_14.

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Bottenberg, Harry, John Masiunas, Catherine Eastman, and Darin Eastburn. "Weed Management Effects on Insects and Diseases of Cabbage and Snapbean." HortTechnology 7, no. 4 (October 1997): 400–403. http://dx.doi.org/10.21273/horttech.7.4.400.

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Field studies were conducted to determine insect and plant pathogen management effects on weed competitiveness and crop yield and to evaluate weed management impacts on insect pests, diseases, and crop yield. At similar densities, redroot pigweed (Amaranthus retroflexus L.) reduced snapbean (Phaseolus vulgaris L.) and cabbage (Brassica oleracea L. var capitata) yield more than that of common purslane (Portulaca oleracea L.), a low growing weed. In 1995, diamondback moth [Plutella xylostella (L.)] was greater on cabbage growing in plots with purslane than in plots of cabbage growing without weeds. Imported cabbageworm [Pieris rapae (L.)] was greater on cabbage growing in plots with either purslane or pigweed than when growing alone. However, the amount of feeding damage to cabbage was similar across treatments. Disease incidence was low, but fungicide treatments made redroot pigweed more competitive with snapbean, reducing yield in 1995.
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Taufik, Muhammad, Boby Cahyadi, Enita Dewi br Tarigan, and Mariany Razali. "Biopesticide for overcoming caterpillar pests on cabbage plant (Brassica oleracea L)." Journal of Saintech Transfer 3, no. 1 (August 20, 2020): 43–51. http://dx.doi.org/10.32734/jst.v3i1.3946.

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Bukit Rumah Sendi Farmer Group is one of the farmer groups in Ujung Sampun Village, which consists of 22 family heads. Ujung Sampun Village is one of the villages in Dolat Rayat subdistrict, Karo District in Provinsi Sumatera Utara. This partner distance is about 70 km from Universitas Sumatera Utara. Cabbage (Brassica oleracea L) is a commodity planted by this farmer group. Plutella xylostella caterpillars available in cabbage are very much needed from the harvest so they need to be eradicated. Garlic is a crop interrupted by farmers is one of the local commodities besides cabbage. Garlic (Allium sativum) which releases biopesticides can kill caterpillars on cabbage. This activity is to provide innovations about the appropriate technology of biopesticides from raw materials of garlic to eradicate caterpillars as pests of partner cabbage plant diseases. The activities that have been carried out are preparation of garlic as a raw material for biopestides, applying biopesticides to selected community cabbage land every day at 9 am for 30 days. The results show that biopesticides are very effective in killing caterpillar pests with a mortality rate of 95%.
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Iswan, Mochammad, Mhd Gilang Suryanata, Deski Helsa Pane, Khairi Ibnutama, and Rian Farta Wijaya. "Application of Artificial Intelligence In The Detection Of Plant Diseases (Clubroot)." JURNAL TEKNOLOGI DAN OPEN SOURCE 5, no. 1 (June 25, 2022): 73–80. http://dx.doi.org/10.36378/jtos.v5i1.2372.

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Indonesia is a tropical country with diverse flora and fauna stretching from west to east. One of the cabbage plants grown in Indonesia has many benefits for human health. Cabbage plants are susceptible to diseases such as pests and pathogens. One of them is clubroot disease, which causes the plant not to grow and develop. Based on the above problems, it is necessary to have a system to support farmers in the scientific field of expert systems that uses the Certainty Factor method to diagnose the nature of clubroot disease. It is hoped that this system can provide information more quickly on whether or not cabbage plants have clubroot disease. The results of this study represent an integrated system capable of solving problems in cabbage plants, especially in the diagnosis of clubroot disease. It is hoped that the applied system can be further developed together with technological developments
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Walczak, Felicyta, Maria Golinowska, Anna Tratwal, and Andrzej Bandyk. "Effectiveness of Rape Protection Against Pests in the Years 2006-2009 in Poland." Journal of Plant Protection Research 52, no. 3 (July 1, 2012): 324–32. http://dx.doi.org/10.2478/v10045-012-0053-0.

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Effectiveness of Rape Protection Against Pests in the Years 2006-2009 in Poland Long-term research on the intensification of economically significant pests in rape cultivation has been conducted by the Plant Protection Institute - National Research Institute (PPI - NRI) Poznań, Poland. This research has allowed for a determination of the economic effectiveness of chemical plant protection against pests. The research was conducted during the 2006-2009 time period. Results showed that the economic effectiveness expressed in approximate profitability indexes E1 and E2 in rape cultivation in Poland was diversified. The values were influenced by the selling prices of rape, intensification of pest occurrence, and yield. To prevent losses in yields, chemical crop protection has been implemented. In 2006, rape underwent an average of two treatments against pests: one against diseases and one reducing weed infestation. The primary rape-attacking pests from 2006 to 2009 were: rape pollen beetle (Meligethes aeneus F.), cabbage stem weevil (Ceutorhynous quadridenz Penz), cabbage seed weevil (Ceutrohynorus assimillis Payk.) and pod gall midge (Dasyneura brassicae Winn.).
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Fatimah, Fety, Hidayatun Nurul Khasanah, Rif'atin Khoirunnisa, Farhah Qurrotu 'Aini, and Nur Rokhimah Hanik. "Identification of Diseases and Pests of Cauliflower (Brassica oleracea) in the Pedan Hamlet Plantation, Karanglo, Tawangmangu." Jurnal Biologi Tropis 22, no. 1 (January 4, 2022): 113–20. http://dx.doi.org/10.29303/jbt.v22i1.3072.

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Cauliflower (Brassicca oleracia var.brotrytis L.) is a type of vegetable that belongs to the Brassicaceae family (a type of cabbage with small white flowers). The purpose of the research on cauliflower (Brasica oleracea var. Botrytis L.) was to identify pests and diseases that attack cauliflower (Brasica oleracea var. Botrytis L.). The method used in this study was to go directly to the field once in August 2021. Observations were made on agricultural land owned by farmers in Pedan Hamlet, Karanglo Village, Tawangmangu, Karanganyar. The results showed that from three different land samples, different pests and diseases were encountered. In the first land sample, several pests were found such as grasshoppers, capers, spiders, and cauliflower caterpillars (Plutella xylostella) while the diseases that attacked were some cauliflower affected by whip tail disease, but very many cauliflower plants were found that were attacked by black rot and soft. In the second land sample, the most common pests found were capers, third field mop spiders, and the pests encountered were grasshoppers, spiders, capers and caterpillars and cauliflower caterpillars. While the disease that attacks is whiptail disease. In conclusion, the average pests that attack cauliflower plants are capers, spiders, cauliflower caterpillars and grasshoppers. And the common diseases that attack cauliflower plants are black rot, soft rot and whip tail.
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Paudel, Sulav, Lalit P. Sah, Mukti Devkota, Vijaya Poudyal, P. V. Vara Prasad, and Manuel R. Reyes. "Conservation Agriculture and Integrated Pest Management Practices Improve Yield and Income while Reducing Labor, Pests, Diseases and Chemical Pesticide Use in Smallholder Vegetable Farms in Nepal." Sustainability 12, no. 16 (August 10, 2020): 6418. http://dx.doi.org/10.3390/su12166418.

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Improving smallholder vegetable farms are critical for improving food security and livelihoods of people in low-income countries. Vegetable production is labor intensive and prone to pests and diseases. Conservation agriculture (CA) and integrated pest management (IPM) practices provide options to increase yields and minimize the use of chemical pesticides. We compared integration of CA and IPM practices (improved alternative system) with farmers’ traditional practice (conventional system) under replicated on-farm tests in four different locations (Lalitpur, Banke, Surkhet, and Dadeldhura) in Nepal. Data on yield, benefit–cost ratio (B:C), labor requirement, insect and disease infestation, and pesticide sprays on five major vegetable crops (tomato, cucumber, bitter gourd, cabbage, cauliflower) were measured. In tomatoes, cucumbers, and bitter gourds, the improved alternative system produced a significantly higher yield, greater benefit-cost ratio, reduced labor, decreased the infestation of pests and diseases, and required fewer pesticidal sprays. Average yield and net income were superior in cabbages and cauliflowers, but nonsignificant. Improved alternative system for all the vegetables were sprayed significantly fewer times than the conventional system. Overall, the improved alternative system for vegetable crops contributed not only to the improved income and livelihoods of people, but also can improve environment and human health due to the reduced use of pesticides. Further research on scaling these improved alternative practices through appropriate farmer organizations, and government and non-government actors can enhance the adoption of CA and IPM practices by smallholder vegetable producers.
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Apazhev, A. K., Y. A. Shekikhachev, L. M. Hazhmetov, E. N. Didanova, and Kh G. Kurzhiev. "Ensuring the environmental safety of food when using biological products in the protection of cabbage agrocenosis." IOP Conference Series: Earth and Environmental Science 981, no. 2 (February 1, 2022): 022054. http://dx.doi.org/10.1088/1755-1315/981/2/022054.

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Abstract The use of chemical means of protecting plants from diseases and pests to increase yields and improve the presentation of the product leads to negative consequences. The main one is the accumulation of chemical residues in products and the release of resistant forms of pathogens. The use of microbial antagonists that suppress the development of phytopathogenic fungi is considered as an alternative method of plant protection. Biological preparations for suppressing plant diseases are based on antagonist microorganisms, hyperparasites, and biota metabolites. An increase in the share of biological protection and a decrease in the share of the use of agrochemicals in the plant protection system contributes to the improvement of the socio-ecological situation. The search for technological methods for reducing the frequency of treatments is especially important for the cabbage culture. In this regard, this article evaluates the effectiveness of biological products in protecting cabbage agrocenosis and increasing productivity.
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Silva, Clayton dos Santos, Romário Guimarães Verçosa de Araújo, Jessé Rafael Bento de Lima, Luiggi Canário Cabral e. Sousa, Paula Cibelly Vilela da Silva, Tania Marta Carvalho dos Santos, Jakes Halan de Queiroz Costa, and João Manoel Da Silva. "Bacterial endophytes: An agroecological alternative in the growth promotion and plant health management of cabbage leaf (Brassica oleracea var. acephala)." Research, Society and Development 10, no. 2 (February 18, 2021): e33810212653. http://dx.doi.org/10.33448/rsd-v10i2.12653.

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Among the most economically significant agricultural crops, the species of the Brassicaceae family stand out as one of the most popular in human food. Cabbage leaf (Brassica oleracea var. acephala) is an essential ingredient in many regional dishes and is an excellent nutritional source for children, young and old. However, Brazilian production has been suffering from the incidence of pests and diseases that affect the crop, being the black rot of the cruciferous (BRC), the main cause of economic losses of its producers. Given this context, the objective is to build a theoretical framework by reviewing the literature on the agroecological management of BRC in cabbage leaf, based on the contribution of scientific knowledge to the preservation of agrobiodiversity in rural and traditional family communities.
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Ebenebe, Adama A., Saidi R. Achari, Nitesh Chand, Annas A. Krishna, and Saula Baleisuva. "The cabbage webworm (Hellula undalis) on tickweed (Cleome viscosa) in Samoa." South Pacific Journal of Natural and Applied Sciences 29, no. 1 (2011): 1. http://dx.doi.org/10.1071/sp11001.

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Cabbages (Brassica spp.) are important components of the diet of many South Pacific island people, but their production is often constrained by pests and diseases. Leaf-eating caterpillars, particularly Crocidolomia pavonana, Plutella xylostella and Hellula undalis, are the most important insect pest constraints in Samoa. In 2006, it was observed that H. undalis infests a wild plant, Cleome viscosa, in Samoa. Field surveys, laboratory and cage experiments were then conducted from 2007 to 2009 to investigate aspects of the ecology of H. undalis in Samoa. The study showed that H. undalis is present on C. viscosa throughout the year. Findings also suggest that parasitism of H. undalis in Samoa is either negligible or non-existent. Only Brassica rapa chinensis, Brassica oleracea capitata and C. viscosa were confirmed as hosts of H. undalis. Laboratory and cage experiments suggested that C. viscosa was more attractive for H. undalis larval feeding than the Brassica spp. However, overall indication from this study is that the main role of C. viscosa, under field conditions, is as source of recruitment of H. undalis onto cultivated hosts. We recommended that C. viscosa should be controlled in cabbage growing areas.
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Dissertations / Theses on the topic "Cabbage – Diseases and pests"

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Noronha, Christine M. (Christine Mary). "Effects of density and host plant type on fecundity and survival of Delia radicum (Bouché), D. Antiqua (Meigen) and D. Platura (Meigen) (Diptera: Anthomyiidae)." Thesis, McGill University, 1992. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=41017.

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The effects of intraspecific and interspecific competition, host plant, and prior host plant experience on fecundity, rate of oviposition and mortality of adults and larval survival of Delia radicum Bouche (Cabbage Maggot (CM)), D. antiqua Meigen (Onion Maggot (OM)), and D. platura Meigen (Seed Corn Maggot (SCM)), were studied on cabbage, onion and bean plants.
An optimum density for maximum fecundity per female was observed when the four experimental densities were compared. This optimum density was higher on host than on non-host plants. CM females were host specific and did not oviposit on non-host plants. Rates of oviposition and mortality over a 30-day period were calculated for each density. The rate of oviposition was slower at higher densities on host plants for CM, OM and SCM. The rate of mortality increased at the highest density for CM (cabbage), OM (bean) and SCM (cabbage), but remained unaffected for OM on onion and cabbage and for SCM on onion and bean, when densities were compared. For OM, a delay in the rate of oviposition and mortality on cabbage (non-host plant) when compared with onion (host plant), suggests that cabbage was not as readily accepted as an oviposition site. Interspecific competition experiments at six density ratio's of SCM:OM indicated increased fecundity, or an increase in the rate of oviposition for OM, at the lower densities when single and mixed species were compared. For SCM no effects on fecundity were recorded, but the rate of oviposition was slower and rate of mortality faster at the lowest density in the presence of OM. Similar studies with SCM and CM showed no such effects of competition.
Host plant exposure of SCM females during the pre-oviposition period resulted in a delay in initial acceptance of subsequent host plants as oviposition sites. This happened only when females were exposed to a secondary host during the pre-oviposition period. Once oviposition began, host discrimination ceased and a switch in oviposition sites to the preferred host did not alter the rate of oviposition. In CM, the rate of larval development increased at density 6 (optimum density). Above this density a decrease in the rate of development and a significant reduction in pupal weight was observed. Time required for fly emergence was not affected by increasing larval densities.
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Gauvin, Marie-Josée. "Reproductive and developmental biology of Aleochara bilineata Gyllenhal (Coleoptera:Staphylinidae)." Thesis, McGill University, 1998. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=21554.

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In Quebec 11 840 kg of insecticides are used against the cabbage maggot, Delia radicum L. (Diptera: Anthomyiidae) each year. It is possible to decrease this quantity of insecticide by using natural enemies such as fungi, nematodes, predators and parasitoids. Aleochara bilineata Gyllenhal (Coleoptera: Staphylinidae) is a natural enemy of the cabbage maggot. Adults of this species are predators of eggs and larvae of cabbage maggot and the first instar larvae are ectoparasitoids of cabbage maggot pupae. A. bilineata oviposits its eggs in the soil, near plants infested with cabbage maggots.
Differences in size have been noted in the eggs of A. bilineata . In insects several factors can affect egg size. Certain females can oviposit small trophic eggs which serve as food for emerging larvae or egg size can be affected by factors such as size and age of female, as well as, food and host quality. These factors have been studied in A. bilineata in order to determine the conditions that favor the production of small eggs. (Abstract shortened by UMI.)
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Mkize, Nolwazi. "A contribution to cabbage pest management by subsistence and small-scale farmers in the Eastern Cape, South Africa." Thesis, Rhodes University, 2004. http://hdl.handle.net/10962/d1005342.

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The interaction between farmers, agricultural scientists and extension workers is sometimes overlooked in agricultural entomology. In an attempt to respond to this reality this study examines some foundation of this interaction in relation to the pest management practices of subsistence and small-scale farmers and also highlights the problems that might arise in the implementation of IPM. Problems involving pests occurrence; language barriers; beliefs, knowledge and perception about insects, and visual literacy are examined. The thesis has a two-fold focus, firstly the study of pests on cabbages of subsistence farmers in Grahamstown and secondly a broader focus on other aspects such as cultural entomology, perception of insects and visual literacy specifically in relation to Xhosa speaking people in the Eastern Cape. The most important crop for emergent farmers in the Eastern Cape are cabbages, which have a variety of pests of which diamondback moths and are the most important. Traditional pest management practices tend to influence the development of IPM programmes adopted by these farmers. Eastern Cape farmers apply periodic cropping systems, which had an effect on the population densities of diamondback moth (DBM), other lepidopteran pests and their parasitoids. Considering the maximum population densities of DBM, which were 0.2 - 2.9 larvae/plant, there were no major pest problems. The availability of parasitoids, even in highly disturbed and patchy environments, showed good potential for biological control. Since some extension officers cannot speak the local farmers’ language, a dictionary of insect names was formulated in their language (isiXhosa) to assist communication. Response-frequency distribution analysis showed that the dictionary is essentially complete. The literal translations of some names show that isiXhosa speakers often relate insects to people, or to their habitat or classify them according to their behaviour. Farmers from eight sites in the Eastern Cape were interviewed regarding their knowledge and perception of insect pests and their control thereof. To some extent, farmers still rely on cultural control and have beliefs about insects that reflected both reality and superstition. There is no difference between the Ciskei and Transkei regions regarding insect-related beliefs. Farmers generally lack an understanding of insect ecology. There is a need for farmers to be taught about insects to assist with the implementation of IPM. Leftover pesticides from commercial farms or detergents are sometimes used to manage the pests. When training illiterate or semi-literate farmers, it is important to understand their media literacy so as to design useful graphic and object training media. Generally farmers showed that they either understand graphic or object media depending on the features of the insects being looked at. These findings are discussed with regard to the potential development of IPM training material for subsistence and small-scale farmers in a community.
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Lasota, Joan Ann. "Evaluation of the potential of Pteromalus puparum (L.) (Hymenoptera: Pteromalidae) for suppression of the imported cabbageworm and parasitism of the diamondback moth." Diss., Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/54752.

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The seasonal abundance of the imported cabbageworm, Artogeia rapae (L.)), cabbage looper Trichoplusia ni (Hubner)) and diamondback moth (Plutella xylostella (L.)) was determined in 1982 to 1984 on cabbage in southwest Virginia. The imported cabbageworm was the most important pest. It had one and a partial second generation in 1982 and 1983, and two and a partial third generation in 1984. Market Prize and Green Winter varieties had lower A. rapae infestations than Abbott & Cobb #5 or Rio Verde. Two generations of the diamondback moth, which preferentially fed on cabbage leaves versus heads, were seen in 1983 and 1984. Diadegma insularis (Meus.) (Hymenoptera: Ichneumonidae) parasitized 46% and 69% of the diamondback moth in 1983 and 1984, respectively. Higher parasitization of P. xylostella was found in pupae collected from Abbott & Cobb #5. Two generations of the cabbage looper were seen in 1983 and a single generation in 1984. Pteromalus puparum (L.) (Hymenoptera: Pteromalidae) parasitized 64.1% and 32.5% of imported cabbageworm pupae in 1983 and 1984; parasitism was most pronounced in the latter part of the season. High percentages of parasites successfully emerged as adults, indicating efficient host utilization. Most parasite mortality within the host occurred in the larval stage; mean adult parasite emergence per host for 1983 and 1984 was 52.3 with a 1:1 sex ratio. P. puparum parasitized either host sex, producing equal proportions of male and female parasites. Adult female P. puparum were not adversely affected by residues of methomyl (Lannate®), permethrin (Pounce®) and fenvalarate (Pydrin®), but males showed significantly higher mortality than controls following exposure to methomyl after 12 h, and methomyl and permethrin after six days. adults were successfully refrigerated for up to 15 days at 3°C in individual gelatin capsules. Survival beyond 15 days was better at l5°C and 23°C. A. rapae larvae could be reared at densities of 30 to 60 larvae per 70±10 g on a high wheat germ artificial diet. Pupae from the lowest density were larger in length and weight than those reared at the two higher densities, and all laboratory-reared pupae were smaller than either normal or parasitized field pupae.
Ph. D.
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Umeda, K., and C. Fredman. "Comparative Efficacy of B.t. Insecticides Against Lepidopterous Pests in Cabbage." College of Agriculture, University of Arizona (Tucson, AZ), 1995. http://hdl.handle.net/10150/221494.

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Several commercial formulations of Bacillus thuringiensis (Al) insecticides were applied on cabbage and lepidopterous pests including Tricoplusia it (cabbage looper, CL), Spodoptera exigua (beet armyworm, BAW), and Plutella xvlostella (diamondback moth, DBM) were effectively reduced in population. The ten commercial products did not appear to vary significantly in controlling CL, the dominant species present in the cabbage.
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Weeks, William James. "The effect of a cabbage-carrot intercropping system on the incidence of cabbage pests / W.J. Weeks." Thesis, North-West University, 2007. http://hdl.handle.net/10394/1662.

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Linkous, Emily Kathryn. "Integrating biological control and chemical control of cabbage caterpillar pests." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1366362436.

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Terry, Alan J. "Control of pests and diseases." Thesis, University of Surrey, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.505965.

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Butler, M. D., T. A. Hannon, and D. R. Howell. "Aphicide Trial on Cabbage." College of Agriculture, University of Arizona (Tucson, AZ), 1988. http://hdl.handle.net/10150/214162.

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George, Adrienne. "Cataloguing Diseases and Pests in Captive Corals." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/3115.

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Stony corals (Order Scleractinia) are susceptible to a variety of diseases, which can occur from abiotic or biotic factors, or a combination of both. Public aquaria provide opportunities to study coral disease. Because coral mucus is the first line of defense against disease, the Biolog EcoplateTM is a useful tool to detect differences in microbial assemblages in the surface mucopolysaccharide (mucus) layer when comparing healthy and diseased corals. Histological examination is essential to document structural changes in coral tissue in response to diseases. This study identifies and characterizes diseases in captive corals through visual recognition, characterization of carbon utilization by microbial assemblages in coral mucus samples, and histological examination. In March 2010, surveys were sent to public aquaria throughout the United States that house corals. If the survey was returned indicating that the aquarium had diseased coral specimens present, sample kits were sent to the aquarium to acquire photographs, mucus samples for microbial carbon utilization analysis, and tissue samples for histological examination. Eighteen aquaria participated in the survey and 25 sets of samples were provided. The gross lesions from diseased samples fit into six categories: discoloration associated with darkening of the tissue or with color loss (bleaching), growth anomalies, and tissue loss associated with pests, with brown jelly, or with no obvious cause. Seven categories of possible contributing factors were reported: addition of inadequately quarantined corals to the tank, damage during transport, change of location, manual stress, and variations in light, salinity, or temperature. Introduction of inadequately quarantined specimens was the most common possible contributing factor to pest introduction. Significant differences in carbon source utilization were found between tank-water samples and mucus from both healthy and diseased areas of sampled corals. Although mucus samples from healthy and diseased samples did not differ in carbon source utilization overall, D-mannitol was used by 52% of microbial assemblages from mucus from diseased areas compared with only 17% of microbial assemblages from healthy mucus samples. Histologically, the most commonly observed features across all samples were healthy zooxanthellae, endolithic organisms, and nematocysts, all of which are normal features that can be influenced by stress factors. Brown granular material and ciliates were found associated with some anomalies, primarily the three categories of tissue loss. The presence of dense aggregates of zooxanthellate-engorged ciliates in corals afflicted with brown jelly was highly similar to histological observations of brown band syndrome, previously described from natural coral reefs.
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Books on the topic "Cabbage – Diseases and pests"

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Antonelli, Arthur L. Caterpillar pests of the cabbage family. Pullman, [Wash.]: Cooperative Extension, College of Agriculture & Home Economics, Washington State University, 1987.

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Toit, Lindsey J. Du. Club root of cabbage and other crucifers. 2nd ed. [Pullman, WA]: Washington State University Extension, 2004.

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Davidson, Roy M. Club root of cabbage and other crucifers. Pullman: Cooperative Extension Service, College of Agriculture, Washington State University, 1985.

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Alvarez, A. M. Black rot of cabbage in Hawaii. Honolulu, Hawaii: HITAHR, College of Tropical Agriculture and Human Resources, University of Hawaii, 1987.

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Nōrin Suisanshō Nōgyō Kenkyū Sentā (Japan). Rensaku shōgai sōgō bōjo shisutemu kaihatsu no tebiki: Hakusai nekobubyō o jirei to shite. Ibaraki-ken Tsukuba-shi: Nōrin Suisanshō Nōgyō Kenkyū Sentā, 1989.

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Tumutegyereize, J. K. Handbook on identification and management of pests and diseases of cabbage and other brassicas in Uganda. Kampala, Uganda: African Crop Science Society, Faculty of Agriculture, Makerere University, 2008.

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Andrew, Halstead, and Royal Horticultural Society (Great Britain), eds. Pests & diseases. London: Dorling Kindersley, 1997.

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Books, Time-Life, ed. Pests & Diseases. Alexandria, Va: Time-Life Books, 1995.

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Society, American Horticultural, ed. Pests and diseases. New York: Dorling Kindersley, 2000.

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Pests and diseases. [Place of publication not identified]: Aura, 1998.

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Book chapters on the topic "Cabbage – Diseases and pests"

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Gratwick, Marion. "Cabbage caterpillars." In Crop Pests in the UK, 97–102. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-1490-5_19.

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Gratwick, Marion. "Cabbage aphid." In Crop Pests in the UK, 27–31. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-1490-5_5.

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Gratwick, Marion. "Cabbage root fly." In Crop Pests in the UK, 237–43. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-1490-5_48.

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Thompson, Anthony Keith, and Ibok Oduro. "Diseases and pests." In Yams: botany, production and uses, 76–90. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789249279.0006.

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Abstract This chapter describes the different diseases and pests that affect yams and various methods for their control. It particularly covers the following aspects: field fungal diseases; postharvest fungal diseases; specific fungal diseases; control of fungal diseases; bacterial diseases; viral diseases; physiological disorders; insect pests; and nematode pests.
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Laksono, N. D., U. Setiawati, F. Nur, M. Rahmaningsih, Y. Anwar, H. Rusfiandi, B. P. Forster, E. H. Sembiring, A. S. Subbarao, and H. Zahara. "Pests and diseases." In Nursery practices in oil palm: a manual, 77–85. Wallingford: CABI, 2019. http://dx.doi.org/10.1079/9781789242140.0077.

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Tayal, Mukesh K., and T. P. S. Chauhan. "Silkworm Diseases and Pests." In Industrial Entomology, 265–89. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3304-9_9.

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Hunsigi, Gururaj. "Weeds, Pests and Diseases." In Advanced Series in Agricultural Sciences, 144–56. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-78133-9_8.

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Sipes, B., and A. P. de Matos. "Pests, diseases and weeds." In The pineapple: botany, production and uses, 269–94. Wallingford: CABI, 2018. http://dx.doi.org/10.1079/9781786393302.0269.

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Thompson, A. K., R. K. Prange, R. D. Bancroft, and T. Puttongsiri. "Pests, diseases and disorders." In Controlled atmosphere storage of fruit and vegetables, 64–74. Wallingford: CABI, 2018. http://dx.doi.org/10.1079/9781786393739.0064.

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Sipes, Brent, and Koon-Hui Wang. "Pests, diseases and weeds." In Handbook of Pineapple Technology, 62–88. Chichester, UK: John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781118967355.ch4.

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Conference papers on the topic "Cabbage – Diseases and pests"

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Volchkevich, I. G., and O. I. Kosykhina. "White head cabbage protection against cabbage moth in Belarus." In CURRENT STATE, PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF AGRARIAN SCIENCE. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-2020-5-9-10-8.

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Cabbage moth is one of the main white head cabbage pests in Belarus. The evaluation of the existing insecticides assortment has shown that their application at the initial pest number from 0.72 to 4.0 caterpillars per inspected plant has allowed reducing cabbage moth harmfulness and number by 84.0–100.0 % and increasing heads yield up to 35.5 %.
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Munkvold, Gary P. "Managing Diseases and Pests with Seed Treatments." In Proceedings of the 16th Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 2007. http://dx.doi.org/10.31274/icm-180809-893.

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Trigubovich, A. M., F. A. Popov, A. A. Arashkova, I. G. Volchkevich, and E. I. Kolomiyets. "Biopreparation "Vegetatin" for protection of cabbage from fungal and bacterial diseases during grows and storage." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.252.

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Effectiveness of usage biopreparation "Vegetatin" which is based on bacteria of the genus Bacillus to protect white cabbage from diseases was studied. Positive effect after treatments of seeds, seedlings and vegetative plants on the productivity and cabbage harvest has been established. Biological effectiveness of "Vegetatin" was at level of 48.9–53.6%, the stored yield –28.1 c/ha of cabbage heads. Processing of cabbage heads before storage reduced the damage of cabbage by mixed rots by an average of 30%.
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Tumang, Gina S. "Pests and Diseases Identification in Mango using MATLAB." In 2019 5th International conference on Engineering, Applied Sciences and Technology (ICEAST). IEEE, 2019. http://dx.doi.org/10.1109/iceast.2019.8802579.

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Lin, Li-bo, Hong-ning Li, Peng-fei Cao, Feng Qin, Shu-ming Yang, and Jie Feng. "The characteristic analysis of spectral image for cabbage leaves damaged by diamondback moth pests." In The International Conference on Photonics and Optical Engineering and the Annual West China Photonics Conference (icPOE 2014), edited by Ailing Tian, Anand Asundi, Weiguo Liu, and Chunmin Zhang. SPIE, 2015. http://dx.doi.org/10.1117/12.2075908.

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Wang, Qiyao, Guiqing He, Feng Li, and Haixi Zhang. "A novel database for plant diseases and pests classification." In 2020 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC). IEEE, 2020. http://dx.doi.org/10.1109/icspcc50002.2020.9259502.

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Patel, Pruthvi P., and Dineshkumar B. Vaghela. "Crop Diseases and Pests Detection Using Convolutional Neural Network." In 2019 IEEE International Conference on Electrical, Computer and Communication Technologies (ICECCT). IEEE, 2019. http://dx.doi.org/10.1109/icecct.2019.8869510.

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Kulikov, M. A., A. N. Kulikova, and A. V. Goncharov. "Resistance of sunflower hybrids to herbicides, diseases, pests and weeds." In Растениеводство и луговодство. Тимирязевская сельскохозяйственная академия, 2020. http://dx.doi.org/10.26897/978-5-9675-1762-4-2020-158.

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Alfarisy, Ahmad Arib, Quan Chen, and Minyi Guo. "Deep learning based classification for paddy pests & diseases recognition." In ICMAI '18: 2018 International Conference on Mathematics and Artificial Intelligence. New York, NY, USA: ACM, 2018. http://dx.doi.org/10.1145/3208788.3208795.

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Xiaopeng, Dai, and Li Donghui. "Research on Rice Pests and Diseases Warning Based on CBR." In 2013 Fifth International Conference on Computational and Information Sciences (ICCIS). IEEE, 2013. http://dx.doi.org/10.1109/iccis.2013.454.

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Reports on the topic "Cabbage – Diseases and pests"

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Solomon, J. D., T. D. Leininger, A. D. Wilson, R. L. Anderson, L. C. Thompson, and F. I. McCracken. Ash pests: a guide to major insects, diseases, air pollution injury, and chemical injury. New Orleans, LA: U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station, 1993. http://dx.doi.org/10.2737/so-gtr-096.

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Solomon, J. D., T. D. Leininger, A. D. Wilson, R. L. Anderson, L. C. Thompson, and F. I. McCracken. Ash pests: a guide to major insects, diseases, air pollution injury, and chemical injury. New Orleans, LA: U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station, 1993. http://dx.doi.org/10.2737/so-gtr-96.

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Kosiba, Alexandra, Emma Tait, Gene Desideraggio, Alyx Belisle, Clarke Cooper, and James Duncan. Threats to the Urban Forest: The potential economic impacts of invasive forest pests and diseases in the Northeast. Forest Ecosystem Monitoring Cooperative, June 2020. http://dx.doi.org/10.18125/8w9j42.

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Davis, Cristina, Amots Hetzroni, Alexander Aksenov, Michael J. Delwiche, Victoria Soroker, and Victor Alchanatis. Development of a universal volatile compound detection technology for early recognition of pests and diseases in fruit trees. United States Department of Agriculture, January 2015. http://dx.doi.org/10.32747/2015.7600016.bard.

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Amanor, Kojo, Joseph Yaro, Joseph Teye, and Steve Wiggin. Ghana’s Cocoa Farmers Need to Change Gear: What Policymakers Need to Know, and What They Might Do. Institute of Development Studies (IDS), March 2022. http://dx.doi.org/10.19088/apra.2022.008.

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Cocoa farmers in Ghana face increasing challenges. In the past, many of them could make a living from cocoa thanks to the advantages – ‘forest rents’ – that initially apply when forest is cleared to create cocoa farms: fertile soils, few pests and diseases. With time, however, weeds invade, pests and diseases build up, and trees age. To maintain production requires more labour, more inputs and more skill. In the past, farmers would often abandon older groves and seek new forest to clear. As they did so, the frontier for cocoa farming moved westwards across Ghana to the remaining high forest. But by 2000 or so, no new forest was available. Farmers now have to manage aging stands of trees, clear weeds and parasites, and combat pests, fungi and diseases. In Suhum District in the east and in Juaboso District in the far west of Ghana, we talked to farmers. They understood the challenges they faced, and knew how to deal with some of them. But many were not farming their cocoa as well as they could, losing yields and income as a result. This brief provides a basis for policymakers to move forward in responding to the current challenges facing cocoa farmers.
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Landolt, Peter, Ezra Dunkelblum, Robert R. Heath, and Moshe Kehat. Host Plant Chemical Mediation of Heliothis Reproductive Behavior. United States Department of Agriculture, October 1992. http://dx.doi.org/10.32747/1992.7568753.bard.

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Phytophagous insects respond to chemicals from their host plants in a number of ways, including orientation or attraction in response to volatiles produced by plants. Orientation to odors from host plants may occur in order to locate food, mates, or oviposition sites. A detailed understanding of these behaviors are the chemical stimuli evoking them may provide useful means for attracting and trapping insect pests of crop plants. Heliothine moths (Helicoverpa and Heliothis herein) include a number of major pests of cultivated crop plants throughout the world. In North America, these include Heliothis virescens and Helicoverpa zea. In much of Eurasia (including Israel) Australia, and Africa, these include Helicoverpa armigera and Helicoverpa peltigera. These 4 species of concern all are attracted to odorants from host plants (Tingle and Mitchell 2992, Mitchell et al 1991, 1992 BARD feasibility study report). Host plant chemicals also play a role in the sexual behavior of Helicoverpa species. Synthesis and possibly release of sex pheromone in H. zea and H. phloxiphaga is stimulated by kairomones from hosts plants (Raina 1988, 1992). Pheromona scent marking on host plants also occurs in H. virescens and H. zea. Studies of several other insects, including the cabbage looper Trichoplusia ni, have a variety of other behaviors may occur in association with host plants, including the use of plants as sexual rendesvous sites and of direct involvement of plant chemicals in sexual behavior. Some pest species of moths also may use host plants as adult food sources. These studies were undertaken to develop a more thorough understanding of how Heliothis/Helicoverpa moths use host plant odorants to locate and select foods, mates, and oviposition sites. We used Heliothis virescens and Helicoverpa zea in Florida, and Helicoverpa armigera and Helicoverpa peltigera in Israel as objects of study because of their pest status. It is hoped that such an understanding will provide direction for work to discover and develop novel means to control these pests through behavioral manipulation. The specific objectives of the proposal were to 1) identify host odor affects on known Heliothine sexual behavior, 2) identify novel sexual behavior that is how dependent, 3) isolate and characterize host kairomones important to pest Heliothine host and mate-location behavior, and 4) investigate female attraction to males.
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Boyle, M., and Elizabeth Rico. Terrestrial vegetation monitoring at Fort Matanzas National Monument: 2019 data summary. National Park Service, May 2022. http://dx.doi.org/10.36967/nrds-2293409.

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The Southeast Coast Network (SECN) conducts long-term terrestrial vegetation monitoring as part of the nationwide Inventory and Monitoring Program of the National Park Service (NPS). The vegetation community vital sign is one of the primary-tier resources identified by SECN park managers, and it is currently conducted at 15 network parks (DeVivo et al. 2008). Monitoring plants and their associated communities over time allows for targeted understanding of ecosystems within the SECN geography, which provides managers information about the degree of change within their parks’ natural vegetation. 2019 marks the first year of conducting this monitoring effort at four SECN parks, including Fort Matanzas National Monument (FOMA). Nine vegetation plots, located on Anastasia and Rattlesnake Islands, were established at Fort Matanzas National Monument in June. Data collected in each plot included species richness across multiple spatial scales, species-specific cover and constancy, species-specific woody stem seedling/sapling counts and adult tree (greater than 10 centimeters [3.9 inches {in}]) diameter at breast height (DBH), overall tree health, landform, soil, observed disturbance, and woody biomass (i.e., fuel load) estimates. This report summarizes the baseline (year 1) terrestrial vegetation data collected at Fort Matanzas National Monument in 2019. Data were stratified across two dominant broadly defined habitats within the park (Maritime Upland Forests/Shrublands and Maritime Open Uplands). Noteworthy findings include: Eighty-two vascular plant taxa (species or lower) were observed across nine vegetation plots, including eight species not previously documented within the park. The most frequently encountered species in each broadly defined habitat included: Maritime Upland Forests and Shrublands: saw palmetto (Serenoa repens), yaupon (Ilex vomitoria), southern/eastern red cedar (Juniperus silicicola + virginiana), American beautyberry (Callicarpa americana), and American burnweed (Erectites hieraciifolius). Maritime Open Uplands: sea oats (Uniola paniculata), earleaf greenbriar (Smilax auriculata), and dixie sandmat (Euphorbia bombensis). ne non-native species, Brazilian pepper (Schinus terebinthifolia), categorized as invasive by the Florida Exotic Pest Plant Council (FLEPPC 2019) was encountered in one Maritime Upland Forest and Shrubland plot during this monitoring effort. There were not any rare plants tracked by the Florida Department of Agriculture and Consumer Services (FDACS 2020) found during this monitoring effort. All plants located in these monitoring plots are fairly common throughout Florida, as well as across the Southeast Coast. Three species observed, however, are on the FDACS 2020 list of commercially exploited plants within the state. These include saw palmetto, cinnamon fern (Osmundastrum cinnamomeum), and coontie (Zamia integrifolia var. umbrosa). Southern/eastern red cedar and cabbage palmetto (Sabal palmetto) were the most dominant species within the tree stratum of the Maritime Upland Forest and Shrubland habitat type. Species that dominated the sapling and seedling strata of this type included yaupon and cabbage palmetto. More than 75% of the trees measured in the parks Maritime Upland Forest and Shrubland habitat type were alive and experiencing healthy vigor. Of the 22 trees that were dead, more than 50% of those were southern/eastern red cedar. Most of those individuals that were observed with moderate or severe decline and greater than 50% dieback were southern/eastern red cedars. Although red bay (Persea borbonia) was identified as one of the “principal understory tree” species within Fort Matanzas National Monument’s maritime forests in 2004 (Zomlefer et al. 2004), tree-sized individuals were rarely detected on plots during this monitoring effort. This may be in part due to the detection of laurel wilt disease within St. Johns County in 2006 (USDA 2021). Based on the low detection...
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Cohen, Yuval, Christopher A. Cullis, and Uri Lavi. Molecular Analyses of Soma-clonal Variation in Date Palm and Banana for Early Identification and Control of Off-types Generation. United States Department of Agriculture, October 2010. http://dx.doi.org/10.32747/2010.7592124.bard.

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Date palm (Phoenix dactylifera L.) is the major fruit tree grown in arid areas in the Middle East and North Africa. In the last century, dates were introduced to new regions including the USA. Date palms are traditionally propagated through offshoots. Expansion of modern date palm groves led to the development of Tissue Culture propagation methods that generate a large number of homogenous plants, have no seasonal effect on plant source and provide tools to fight the expansion of date pests and diseases. The disadvantage of this procedure is the occurrence of off-type trees which differ from the original cultivar. In the present project we focused on two of the most common date palm off-types: (1) trees with reduced fruit setting, in which most of the flowers turn into three-carpel parthenocarpic fruits. In a severe form, multi-carpel flowers and fruitlets (with up to six or eight carpels instead of the normal three-carpel flowers) are also formed. (2) dwarf trees, having fewer and shorter leaves, very short trunk and are not bearing fruits at their expected age, compared to the normal trees. Similar off-types occur in other crop species propagated by tissue culture, like banana (mainly dwarf plants) or oil palm (with a common 'Mantled' phenotype with reduced fruit setting and occurrence of supernumerary carpels). Some off-types can only be detected several years after planting in the fields. Therefore, efficient methods for prevention of the generation of off-types, as well as methods for their detection and early removal, are required for date palms, as well as for other tissue culture propagated crops. This research is aimed at the understanding of the mechanisms by which off-types are generated, and developing markers for their early identification. Several molecular and genomic approaches were applied. Using Methylation Sensitive AFLP and bisulfite sequencing, we detected changes in DNA methylation patterns occurring in off-types. We isolated and compared the sequence and expression of candidate genes, genes related to vegetative growth and dwarfism and genes related to flower development. While no sequence variation were detected, changes in gene expression, associated with the severity of the "fruit set" phenotype were detected in two genes - PdDEF (Ortholog of rice SPW1, and AP3 B type MADS box gene), and PdDIF (a defensin gene, highly homologous to the oil palm gene EGAD). We applied transcriptomic analyses, using high throughput sequencing, to identify genes differentially expressed in the "palm heart" (the apical meristem and the region of embryonic leaves) of dwarf vs. normal trees. Among the differentially expressed genes we identified genes related to hormonal biosynthesis, perception and regulation, genes related to cell expansion, and genes related to DNA methylation. Using Representation Difference Analyses, we detected changes in the genomes of off-type trees, mainly chloroplast-derived sequences that were incorporated in the nuclear genome and sequences of transposable elements. Sequences previously identified as differing between normal and off-type trees of oil palms or banana, successfully identified variation among date palm off-types, suggesting that these represent highly labile regions of monocot genomes. The data indicate that the date palm genome, similarly to genomes of other monocot crops as oil palm and banana, is quite unstable when cells pass through a cycle of tissue culture and regeneration. Changes in DNA sequences, translocation of DNA fragments and alteration of methylation patterns occur. Consequently, patterns of gene expression are changed, resulting in abnormal phenotypes. The data can be useful for future development of tools for early identification of off-type as well as for better understanding the phenomenon of somaclonal variation during propagation in vitro.
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A 40-Year Retrospective of APHIS, 1972–2012. United States Department of Agriculture, Animal and Plant Health Inspection Service, January 2012. http://dx.doi.org/10.32747/2012.7204068.aphis.

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Since APHIS was formed in 1972, it has evolved into a multi-faceted Agency with responsibilities that include protecting and promoting U.S. agricultural health from foreign pests and diseases, regulating genetically engineered organisms, administering the Animal Welfare Act, and carrying out wildlife damage management activities. It has been 15 years since APHIS compiled a history of its mission and activities. This year, 2012, marks both the 40th anniversary of the Agency and the 150th anniversary of USDA, providing a unique opportunity to put that history in context. This retrospective briefly examines the history of animal and plant health regulation within USDA, assesses APHIS' development over four decades, includes biographies of the Agency’s Administrators, and provides snapshots of some of the milestone issues and events that define the Agency’s history and its accomplishments.
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Plant Protection and Quarantine: Helping U.S. Agriculture Thrive--Across the Country and Around the World, 2016 Annual Report. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, March 2017. http://dx.doi.org/10.32747/2017.7207241.aphis.

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For Plant Protection and Quarantine (PPQ) and our partners, 2016 was a year of remarkable successes. Not only did we eradicate 10 fruit fly outbreaks, but we also achieved 4 years with zero detections of pink bollworm, moving us one step closer to eradicating this pest from all commercial cotton-growing areas of the continental United States. And when the U.S. corn industry faced the first-ever detection of bacterial leaf streak (Xanthomonas vasicular pv vasculorum), we devised a practical and scientific approach to manage the disease and protect valuable export markets. Our most significant domestic accomplishment this year, however, was achieving one of our agency’s top 10 goals: eliminating the European grapevine moth (EGVM) from the United States. On the world stage, PPQ helped U.S. agriculture thrive in the global market-place. We worked closely with our international trading partners to develop and promote science-based standards, helping to create a safe, fair, and predictable agricultural trade system that minimizes the spread of invasive plant pests and diseases. We reached critical plant health agreements and resolved plant health barriers to trade, which sustained and expanded U.S. export markets valued at more than $4 billion. And, we helped U.S. producers meet foreign market access requirements and certified the health of more than 650,000 exports, securing economic opportunities for U.S. products abroad. These successes underscore how PPQ is working every day to keep U.S. agriculture healthy and profitable.
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