Gotowe bibliografie tematyczne / Plant protection (pests, diseases and weeds)

Spis treści

  1. Artykuły w czasopismach
  2. Rozprawy doktorskie
  3. Książki
  4. Części książek
  5. Streszczenia konferencji
  6. Raporty organizacyjne

Gotowa bibliografia na temat „Plant protection (pests, diseases and weeds)”

Autor: Grafiati
Data publikacji: 4 czerwca 2021
Data aktualizacji: 9 lutego 2022

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Artykuły w czasopismach na temat "Plant protection (pests, diseases and weeds)"

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Makarov, M. "Tank mixtures of pesticides for plant protection." Bulletin of Science and Practice 5, no. 3 (March 15, 2019): 163–67. http://dx.doi.org/10.33619/2414-2948/40/21.

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Today, chemical plant protection methods are based on the safe use of pesticides. Environmental and toxicological effects are taken into account. To expand the possibilities of pest control, diseases and weeds, in the cultivation of crops, use tank mixtures that contain two or three active substances. In the preparation of mixtures take into account the processes of interaction of components and timing of application of drugs. In addition, this technique is one of the elements of the strategy to overcome the resistance of pests to insecticides, pathogens — to systemic fungicides, weeds — to he
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Holtz, Brent A. "Plant Protection for Pistachio." HortTechnology 12, no. 4 (January 2002): 626–32. http://dx.doi.org/10.21273/horttech.12.4.626.

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Pistachio (Pistacia vera) was successfully introduced into California and initially touted as a tree nut crop with no disease or insect pests. Unfortunately, these expectations were dashed as a number of diseases and pests followed commercial plantings, making plant protection practices integral to production. Verticillium wilt (Verticillium dahliae) devastated early plantings but is now controlled with the use of resistant rootstocks. Botryosphaeria blight (Botryosphaeria dothidea) and alternaria late blight (Alternaria alternata) are recently arrived foliar fungal diseases that blight fruit
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Belen, Mustafa, Dürdane Yanar, and Gülistan Erdal. "Sivas İlinde Buğday Üretiminde Karşılaşılan Bitki Koruma Sorunlarının Belirlenmesi." Turkish Journal of Agriculture - Food Science and Technology 8, sp1 (December 14, 2020): 208–14. http://dx.doi.org/10.24925/turjaf.v8isp1.208-214.4114.

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Objective of this study is to determine plant protection problems which wheat growers encountered and their knowledge on plant protection in Sivas province. This study is carried out in the Central, Hafik, Ulas and Yıldızeli districts of Sivas province with 220 farmers. The problems which related to plant diseases, pests and weeds in wheat growers faced were also determined. Almost all farmers (99.09%) apply chemical control. Farmers decides the pesticide applications in their wheat growing areas according to own experience (84.09%), manufacturers recommendations (24.09%), the advice of agricu
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Tasrif, Arifin, Muhammad Taufik, and Nazaruddin Nazaruddin. "New Paradigm on Plant Quarantine System for Protection of Biological Diversity in Indonesia." Jurnal Perlindungan Tanaman Indonesia 25, no. 1 (July 24, 2021): 1. http://dx.doi.org/10.22146/jpti.62605.

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Plant quarantine system becomes an important pillar in the protection of biological diversities from the threat of plant pests and diseases. The implementation of plant quarantine system currently covers prevention of spread of quarantine pests, food safety, food quality, genetic resources and bio-agents, as well as invasive alien species and genetically modified organism. During 2014 to 2018, a total of 232 frequency intercepted of quarantine pests of viruses, bacteria, fungi, nematodes, insects, and weeds have been detected. These pests associated with plant materials from various countries
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Teulon, D. A. J., P. J. Cameron, G. W. Bourdot, D. Curtin, and M. Ralston. "Plant protection guides for organic arable and vegetable crops a growers resource." New Zealand Plant Protection 57 (August 1, 2004): 351. http://dx.doi.org/10.30843/nzpp.2004.57.6970.

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A New Zealand guide for pest, disease and weed management in organic arable andvegetable crops was developed. This guide is a resource for current organic growers andtheir consultants, as well as those contemplating converting to organics. It includesinformation collected from a wide range of sources within New Zealand and overseas.The guide has three parts: (I) a general section on the principles of soil, pest and diseaseand weed management in organic systems, (II) an arable section covering barley, borage,clover seed, grass seed, lentils, linseed, maize and wheat, and (III) a vegetable secti
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Zsigó, György. "Arrival of invasive pests in our direct environment and control opportunities." Acta Agraria Debreceniensis, no. 66 (June 2, 2015): 23–26. http://dx.doi.org/10.34101/actaagrar/66/1885.

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The author refers about the nowadays applied practical plant protection activities against pests occuring on trees, shrubs and turfs of public domains. It is overviewed those insects, diseases and weeds which cause damages and touched also upon disturbing the local residents only and tasks to the plant protection engineer expert to manage them. Among the special features of public domains should be mentioned that the rules are difficult to harmonize according to the legal, public health, and horticulture requirements at the same time. The anti-pesticide attitude of EU and the modest range of p
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Živić, Jelica, Milić Vojinović, Ivica Stančić, and Desimir Knežević. "WEED FLORA IN ALFAFLA CROPS." International Conference on Technics, Technologies and Education, ICTTE 2019 (2019): 452–56. http://dx.doi.org/10.15547/ictte.2019.07.014.

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Alfalfa is a perennial crop that is grown several years on the same surface and because of this there are specificities in the composition and structure of the weed community. This leads to difficulties in suppresses and reduction of pests, diseases and weeds at the yield of alfalfa. The basic harmful effect of weeds is reflected through the competitiveness of water, nutrients and light. Weeds generally have low nutritional value, unpleasant smell and taste, and also affect the quality of alfalfa seeds. The most common types of economy effective perennial weed are Cirsium arvense (L), Sorghum
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Borzykh, А., and M. Krut. "Database of investment and innovative developments on grain crop protection in Ukraine." Interdepartmental Thematic Scientific Collection of Plant Protection and Quarantine, no. 65 (December 20, 2019): 3–16. http://dx.doi.org/10.36495/1606-9773.2019.65.3-16.

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Goal. To perform innovative developments for the protection of grain crops in Ukraine and on this basis to generate the investment and innovation database.
 Methods. Analysis of innovation developments of Institute of Plant Protection of National Academy of Agrarian Sciences of Ukraine and other institutions of Scientific and Methodological Center “Plant Protection” during 2001—2018. Distinguishing of these, which are connected with grain crop protection from pests, diseases and weeds. Grouping of innovations on grain crop protection due to different fields.
 Results. Created investm
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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 Polan
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Mostovjiak, І. "Ecological paradigm of integrated plant management." Karantin i zahist roslin, no. 5-6 (May 20, 2019): 12–16. http://dx.doi.org/10.36495/2312-0614.2019.5-6.12-16.

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Goal. Analysis and synthesis of the current state of development of integrated plant protection (Integrated Pest Management, IPM) in Europe and Ukraine.
 Methods System-analytical, abstract-logical, empirical.
 Results. The basis of agricultural production is the creation of artificial agro-ecosystems with the aim of obtaining the largest possible amount of products and profits per unit area. The productivity of agrobiocenosis is determined by the level of additional technological energy, a significant proportion of which are measures of protection against pests, plant diseases, and
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Rozprawy doktorskie na temat "Plant protection (pests, diseases and weeds)"

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Morton, J. D. "The effect on protein synthesis in barley of infection with P. hordei." Lincoln College, University of Canterbury, 1989. http://hdl.handle.net/10182/1950.

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Infection of barley (Hordeum vulgare) leaves with the rust fungus, Puccinia hordei, causes changes in the host protein synthesis. This thesis analyses these changes in the barley cultivar Triumph following inoculation of 7-day-old leaves with either a virulent or an avirulent race of P. hordei. The initial approach was to isolate membrane-bound polysomes from infected leaves, translate them in vitro and analyse the translation products. These products include the integral membrane proteins which were expected to be involved in the response of the host to the pathogen. A method based on differ
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Whelan, Helen G. "The effect of crop yield potential on disease yield loss relationships in barley (Hordeum vulgare L.)." Lincoln University, 1992. http://hdl.handle.net/10182/1980.

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Proportional loss models commonly used in disease surveys are based on the assumption that per cent yield loss is the same in all crops, regardless of their yield potential. Estimates of regional crop loss may be inaccurate if the relationship between disease and yield loss is affected by crop yield potential. The importance of crop yield potential in disease: yield loss modelling was investigated and models for more accurate regional crop loss estimates were developed, taking crop yield potential into account. Two spring sown barley (cv. Triumph) experiments were conducted in 1987/88 and 198
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Dickson, Ross L. "The effect of water stress, nitrogen and gibberellic acid on the phytotoxicity of post-emergent herbicides to Avena spp." Lincoln University, 1990. http://hdl.handle.net/10182/1283.

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A series of experiments was carried out on cultivated oat (Avena sativa L. cv Amuri) to examine the efficacies of fluazifop-butyl and glyphosate against water stressed plants, plants grown in low and high nitrogen and plants treated with gibberellic acid (GA₃). Avena sativa L. was used as a test plant and on completion of the experiments, further studies were carried out on the weed species wild oat (Avena fatua L.). In the laboratory, plants maintained at wilting point for five days before and nine days after spraying and treated with fluazifop-butyl (0.5 kg a.i./ha) appeared healthy 32 days
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Balasubramaniam, Rengasamy. "The effects of foliar diseases and irrigation on root development, yield and yield components of wheat (Triticum aestivum L.)." Lincoln College, University of Canterbury, 1985. http://hdl.handle.net/10182/1514.

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Studies were conducted on three field trials of wheat cv. Kopara to investigate the lack of compensation by later determined components of yield because of early disease constraints. The investigation was based on the hypothesis that early disease reduces root development and thus causes the plants to be water constrained at later growth stages when soil water deficits usually occur. The reduced root development and soil water deficits may reduce the ability of the plant to compensate for reductions in early determined components. The hypothesis was tested by the application of irrigation to a
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Webber, J. D. "Phenology of hazelnut big bud mites in Canterbury and implications for management." Lincoln University, 2007. http://hdl.handle.net/10182/342.

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Eriophyoid big bud mites are key pests of hazelnuts throughout the world, although little is known of the identity and impact of the species on New Zealand hazelnut crops. The key objectives of this study were to determine the species of mite present on New Zealand crops, explore a method of monitoring mite emergence from overwintering big buds, determine the phenology of mites in relation to tree phenology and weather, and identify the optimum timing for control measures. The presence of both Phytoptus avellanae (Nalepa 1889) (Acari: Phytoptidae) and Cecidophyopsis vermiformis (Nalepa 1889) (
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Kean, J. M. "Metapopulation theory in practice." Lincoln University, 1999. http://hdl.handle.net/10182/1372.

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A metapopulation is defined as a set of potential local populations among which dispersal may occur. Metapopulation theory has grown rapidly in recent years, but much has focused on the mathematical properties of metapopulations rather than their relevance to real systems. Indeed, barring some notable exceptions, metapopulation theory remains largely untested in the field. This thesis investigates the importance of metapopulation structure in the ‘real world’, firstly by building additional realism into metapopulation models, and secondly through a 3-year field study of a real metapopulation s
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Merfield, C. N. "Predator interactions within a trophic level : Phalangium opilio L. (Arachnida: Opiliones) and mites (Arachnida: Acari)." Diss., Lincoln University, 2000. http://hdl.handle.net/10182/21.

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This study investigated commensal feeding interactions between the European harvestman (P. opilio L.) and the predatory mites Balaustium spp. and Anystis baccarum L. It also investigated the feeding behaviour of P. opilio. Experiments were conducted in the laboratory using standardised temperature, humidity, photoperiod and experimental arenas, with eggs of the brown blowfly (Calliphora stygia F.) as prey facsimiles. Due to initial difficulties in obtaining enough predatory mites, mite feeding was manually simulated piercing blowfly eggs with a minuten pin. P. opilio consumed significantly mor
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Leathwick, D. M. "Applied ecology of the Tasmanian lacewing Micromus tasmaniae Walker (Neuroptera : Hemerodiidae)." Lincoln College, University of Canterbury, 1989. http://hdl.handle.net/10182/1044.

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The Tasmanian lacewing (Micromus tasmaniae Walker) is one of the most common aphid predators occurring in lucerne crops in New Zealand. A comparison of sampling techniques, and the output from a simulation model, suggest that the abundance of this lacewing may have been significantly underestimated in the past. Although the occurrence of aphid predators was erratic M. tasmaniae occurred more often and in far greater numbers (up to 100 m⁻²) than any other predator species. A simulation model for lacewing development in the field indicated that the large adult populations which occurred could be
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Bithell, S. L. "An evaluation of Solanum nigrum and S. physalifolium biology and management strategies to reduce nightshade fruit contamination of process pea crops." Lincoln University, 2004. http://hdl.handle.net/10182/1160.

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The contamination of process pea (Pisum sativum L.) crops by the immature fruit of black nightshade (Solanum nigrum L.) and hairy nightshade (S. physalifolium Rusby var. nitidibaccatum (Bitter.) Edmonds) causes income losses to pea farmers in Canterbury, New Zealand. This thesis investigates the questions of whether seed dormancy, germination requirements, plant growth, reproductive phenology, or fruit growth of either nightshade species reveal specific management practices that could reduce the contamination of process peas by the fruit of these two weeds. The seed dormancy status of these we
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Simeonidis, Andrew. "Development of a mass rearing technique for the Tasmanian brown lacewing, Micromus tasmaniae Walker." Lincoln University, 1995. http://hdl.handle.net/10182/1302.

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Aphids are one of the most important insect pests of greenhouse crops yet to be controlled by biological means. Broad spectrum chemical control is becoming increasingly difficult to use in integrated pest management programmes, therefore, there is a need for a suitable biocontrol agent to be mass reared and released. The Tasmanian brown lacewing, Micromus tasmaniae Walker is an aphid predator that is found commonly throughout Australasia and has suitable characteristics that make it a candidate for mass rearing. A technique for rearing M. tasmaniae was developed. Eggs of M. tasmaniae were rear
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Książki na temat "Plant protection (pests, diseases and weeds)"

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Garbe, Volker. 100 Jahre Pflanzenschutzforschung: Krankheiten, Schädlinge und Unkräuter in Raps = 100 years research in plant protection. Diseases, pests, and weeds in oilseed rape. Berlin: Parey, 1998.

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Planteværnscentret), Danish Plant Protection Conference (5th 1988. 5. Danske planteværnskonference: Sygdomme og skadedyr, 2. marts 1988 = 5th Danish Plant Protection Conference : pests and diseases. [Copenhagen]: Planteværnscentret, 1988.

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Danish Plant Protection Conference (7th 1990 Planteværnscentret). 7. Danske planteværnskonference: Sygdomme og skadedyr, 6. marts 1990 = 7th Danish Plant Protection Conference : pests and diseases. [Copenhagen]: Planteværnscentret, 1990.

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Danish Plant Protection Conference (6th 1989 Planteværnscentret). 6. Danske planteværnskonference: Sygdomme og skadedyr, 1. marts 1989 = 6th Danish Plant Protection Conference : pests and diseases. [Copenhagen]: Planteværnscentret, 1989.

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Hamel, Dennis R. Weeds, trees, and herbicides: A public forest and rangeland survey. Washington, D.C: U.S. Dept. of Agriculture, Forest Service, Forest Pest Management, 1985.

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Danish Plant Protection Conference (6th 1989 Planteværnscentret). 6. Danske planteværnskonference: Pesticider og miljø, ukrudt : 28. februar 1989 = 6th Danish Plant Protection Conference : side effects of pesticides, weeds. [Copenhagen]: Planteværnscentret, 1989.

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Danish Plant Protection Conference (5th 1988 Planteværnscentret). 5. Danske planteværnskonference: Pesticider og miljø, ukrudt : 1. marts 1988 = 5th Danish Plant Protection Conference : side effect of pesticides, weeds. [Copenhagen]: Statens planteavlsforsøg, 1988.

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Danish Plant Protection Conference (7th 1990 Planteværnscentret). 7. Danske planteværnskonference: Pesticider og miljø, ukrudt : 7. marts 1990 = 7th Danish Plant Protection Conference : side effect of pesticides, weeds. [Copenhagen]: Planteværnscentret, 1990.

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Uskov, Aleksandr, Evgeniy Mozhaev, Lyudmila Uskova, and Elena Zakabunina. Potato growing. ru: INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1030568.

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The textbook covers the main topics related to the national economic significance, origin, distribution of potatoes; morphological and anatomical structure of potato plants. Features of potato biology by periods of growth and development, as well as its requirements for growing conditions are given. Technological methods of cultivation, the system of fertilization and protection from pests, diseases and weeds, seed production and varietal studies, the economy of potato production are presented. Meets the requirements of the Federal state educational standards of higher education of the latest
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Beatrice, Henricot, ed. Pests and diseases. New York: DK Publishing, 2010.

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Części książek na temat "Plant protection (pests, diseases and weeds)"

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Jabran, Khawar, Singarayer Florentine, and Bhagirath Singh Chauhan. "Impacts of Climate Change on Weeds, Insect Pests, Plant Diseases and Crop Yields: Synthesis." In Crop Protection Under Changing Climate, 189–95. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-46111-9_8.

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Morgan, Lynette. "Plant health, plant protection and abiotic factors." In Hydroponics and protected cultivation: a practical guide, 170–95. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789244830.0170.

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Abstract This chapter describes (i) major greenhouse pests (including insects, mites and nematodes) and pest control options focusing on integrated pest management (which involves the use of 'ofter' control options such as biological and microbial control combined with physical exclusion, pest trapping, resistant crops and other methods); (ii) selected diseases of hydroponic crops, including those caused by fungi, bacteria and viruses; and (iii) physiological disorders caused by non-living or non-infectious factors such as temperature, light, irrigation water quality and salinity, chemical injury (phytotoxicity), and cultural practices.
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Morgan, Lynette. "Plant health, plant protection and abiotic factors." In Hydroponics and protected cultivation: a practical guide, 170–95. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789244830.0010.

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Abstract This chapter describes (i) major greenhouse pests (including insects, mites and nematodes) and pest control options focusing on integrated pest management (which involves the use of 'ofter' control options such as biological and microbial control combined with physical exclusion, pest trapping, resistant crops and other methods); (ii) selected diseases of hydroponic crops, including those caused by fungi, bacteria and viruses; and (iii) physiological disorders caused by non-living or non-infectious factors such as temperature, light, irrigation water quality and salinity, chemical injury (phytotoxicity), and cultural practices.
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Huang, Ying-Kun, Wen-Feng Li, Rong-Yue Zhang, and Xiao-Yan Wang. "Dominant Natural Enemies of Sugarcane Pest and Their Protection and Utilization." In Color Illustration of Diagnosis and Control for Modern Sugarcane Diseases, Pests, and Weeds, 281–312. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1319-6_3.

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Rees, Paul A. "Pest, weed and disease management." In Key questions in applied ecology and conservation: a study and revision guide, 90–105. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248494.0090.

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Abstract This chapter contains questions about pests and weeds and their control, invasive species, parasites, and animal and plant diseases. The questions are arranged by topic and divided into three levels: foundation, intermediate and advanced.
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Ricci, Angela, Silvia Sabbadini, Laura Miozzi, Bruno Mezzetti, and Emanuela Noris. "Host-induced gene silencing and spray-induced gene silencing for crop protection against viruses." In RNAi for plant improvement and protection, 72–85. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248890.0072.

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Abstract Since the beginning of agriculture, plant virus diseases have been a strong challenge for farming. Following its discovery at the very beginning of the 1990s, the RNA interference (RNAi) mechanism has been widely studied and exploited as an integrative tool to obtain resistance to viruses in several plant species, with high target-sequence specificity. In this chapter, we describe and review the major aspects of host-induced gene silencing (HIGS), as one of the possible plant defence methods, using genetic engineering techniques. In particular, we focus our attention on the use of RNAi-based gene constructs to introduce stable resistance in host plants against viral diseases, by triggering post-transcriptional gene silencing (PTGS). Recently, spray-induced gene silencing (SIGS), consisting of the topical application of small RNA molecules to plants, has been explored as an alternative tool to the stable integration of RNAi-based gene constructs in plants. SIGS has great and innovative potential for crop defence against different plant pathogens and pests and is expected to raise less public and political concern, as it does not alter the genetic structure of the plant.
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Ricci, Angela, Silvia Sabbadini, Laura Miozzi, Bruno Mezzetti, and Emanuela Noris. "Host-induced gene silencing and spray-induced gene silencing for crop protection against viruses." In RNAi for plant improvement and protection, 72–85. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248890.0008.

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Abstract Since the beginning of agriculture, plant virus diseases have been a strong challenge for farming. Following its discovery at the very beginning of the 1990s, the RNA interference (RNAi) mechanism has been widely studied and exploited as an integrative tool to obtain resistance to viruses in several plant species, with high target-sequence specificity. In this chapter, we describe and review the major aspects of host-induced gene silencing (HIGS), as one of the possible plant defence methods, using genetic engineering techniques. In particular, we focus our attention on the use of RNAi-based gene constructs to introduce stable resistance in host plants against viral diseases, by triggering post-transcriptional gene silencing (PTGS). Recently, spray-induced gene silencing (SIGS), consisting of the topical application of small RNA molecules to plants, has been explored as an alternative tool to the stable integration of RNAi-based gene constructs in plants. SIGS has great and innovative potential for crop defence against different plant pathogens and pests and is expected to raise less public and political concern, as it does not alter the genetic structure of the plant.
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Beverley, Claire, and Manju Thakur. "Plantwise: A Knowledge and Intelligence Tool for Food Security through Crop Protection." In Plant Diseases and Food Security in the 21st Century, 231–48. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-57899-2_11.

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AbstractFood security continues to be significantly impacted by a growing world population, changing climate, increasing food prices and environmental burden. One of the key challenges in reducing crop losses due to pests and diseases is timely delivery of appropriate, actionable extension advice to farmers. Information and communication technology (ICT) has the potential to improve services that connect smallholder farmers to new resources and information, helping to build their knowledge and ultimately improve their livelihoods. Such ICT-driven services have seen rapid growth over the past few years, and CABI has been harnessing this technology in several programmes. This chapter provides insight into digital interventions of the global, CABI-led programme, Plantwise, which aims to assist stakeholders in developing countries to improve their plant health systems by strengthening linkages among all actors involved, so that they can prevent and manage pest outbreaks more effectively. An overview of digital interventions piloted and tested under the umbrella of the Plantwise programme is illustrated with selected case studies. Interventions include pest diagnosis and management advice delivered via a website, plant health data collection, using a customized mobile application, and educational simulation games for ongoing support.
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"The control of weeds, pests and plant diseases." In From Dearth to Plenty, 89–119. Cambridge University Press, 1995. http://dx.doi.org/10.1017/cbo9780511752469.009.

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Sarajlić, Ankica, Emilija Raspudić, Zdenko Lončarić, Marko Josipović, and Ivana Majić. "The Role of Irrigation and Nitrogen Fertilization on the Feeding Behavior of European Corn Borer." In Pests, Weeds and Diseases in Agricultural Crop and Animal Husbandry Production. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.92598.

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European corn borer (ECB) creates tunnels inside the plant stalks, causing damage, which could significantly decrease yield loss. This study aimed to determine the relationship between damage caused by ECB larval feeding and different irrigation and nitrogen fertilization rates on different maize genotypes. We conducted a field experiment in Croatia from 2012 to 2014. Increased plant nitrogen adsorption was observed under irrigation only in drought years, and it was decreased in optimal or extremely wet years. We found a weak or a moderate relationship between ECB damage and nitrogen concentration, but the greatest ECB damage was in all years recorded in treatments with the highest fertilization rates. However, the highest plant nitrogen concentration was observed in the hybrid with the lowest damage from ECB larvae. The maize damage caused by ECB larval feeding was negatively affected by high plant nitrogen concentrations only when plants were under drought stress. Nitrogen uptake was increased in irrigated plots. We did not find a strong relationship between the C/N ratio or irrigation and intensity of ECB damage. In 2012, when the narrowest C/N ratio was calculated, the greatest damage by ECB was measured. Further studies are needed since we detected the significant impact of drought on intensive ECB larval feeding.
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Streszczenia konferencji na temat "Plant protection (pests, diseases and weeds)"

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ČESONIENĖ, Laima, Kristina LINGYTĖ, Daiva ŠILEIKIENĖ, and Midona DAPKIENĖ. "GROUNDWATER QUALITY DYNAMICS IN THE TERRITORY OF FORMER PESTICIDE WAREHOUSE." In RURAL DEVELOPMENT. Aleksandras Stulginskis University, 2018. http://dx.doi.org/10.15544/rd.2017.097.

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Pesticides are used in intensive farming to help fight plant pests and diseases (insecticides, fungicides), kill weeds (herbicides), as well as accelerate the growth of seeds (defoliants), but until 1992 pesticides were kept in improperly equipped warehouses, there was no maintenance or accounting of the pesticides. Consequently, the environment of the warehouse was often polluted. Such sources of pollution are hazardous to the environment. Economic activities in the area have been carried out from 1980 to 1994. Various agricultural chemicals have been stored and used there. Later, in 1997, ch
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Tkalenko, A., and Vasily Khodorchuk. "The use of biological preparations in fruit and vegetable agrocenoses." In International Scientific Symposium "Plant Protection – Achievements and Prospects". Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2020. http://dx.doi.org/10.53040/9789975347204.36.

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The results of many years of research in the field of the biological method of protecting vegetable and fruit crops from pests and diseases, carried out at the Institute of Plant Protection and ITI "Biotekhnika" NAAS, are presented. The optimal norms, terms, sequence and frequency of their application in agrocenoses of fruit and vegetable crops of open and closed ground have been determined.
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Raporty organizacyjne na temat "Plant protection (pests, diseases and weeds)"

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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 d
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Center for Plant Health Science and Technology Accomplishments, 2007. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, December 2008. http://dx.doi.org/10.32747/2008.7296841.aphis.

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This past year’s hard work and significant changes have enabled CPHST—a division of the U.S. Department of Agriculture (USDA), APHIS Plant Protection and Quarantine (PPQ) program—to be an organization more capable and better aligned to support and focus on PPQ’s scientific needs. In 2007, CPHST developed the first PPQ strategic plan for CPHST. The plan shows where CPHST is going over the next 5 years, how it is going to get there, and how it will know if it got there or not. Moreover, CPHST plan identifies critical elements of PPQ’s overall strategic plan that must be supported by the science
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Safeguarding through science: Center for Plant Health Science and Technology 2008 Accomplishments. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, December 2009. http://dx.doi.org/10.32747/2009.7296842.aphis.

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The Center for Plant Health Science and Technology (CPHST) was designed and developed to support the regulatory decisions and operations of the Animal and Plant Health Inspection Service’s (APHIS) Plant Protection and Quarantine (PPQ) program through methods development work, scientific investigation, analyses, and technology—all in an effort to safeguard U.S. agriculture and natural resources. This 2008 CPHST Annual Report is intended to offer an in-depth look at the status of its programs and the progress it has made toward the Center’s long-term strategic goals. One of CPHST’s most signific
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