Academic literature on the topic 'Crop species'

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Journal articles on the topic "Crop species"

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Dempewolf, H., P. Bordoni, L. H. Rieseberg, and J. M. M. Engels. "Food Security: Crop Species Diversity." Science 328, no. 5975 (2010): 169–70. http://dx.doi.org/10.1126/science.328.5975.169-e.

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Disi, Onwusemu. "Understanding epigenetic effects in crop species." African Journal of Plant Science 6, no. 14 (2012): 355–63. http://dx.doi.org/10.5897/ajps11.099.

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Carrari, Fernando, Ewa Urbanczyk-Wochniak, Lothar Willmitzer, and Alisdair R. Fernie. "Engineering central metabolism in crop species:." Metabolic Engineering 5, no. 3 (2003): 191–200. http://dx.doi.org/10.1016/s1096-7176(03)00028-4.

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Jung, C. "Engineering nematode resistance in crop species." Trends in Plant Science 3, no. 7 (1998): 266–71. http://dx.doi.org/10.1016/s1360-1385(98)01247-3.

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., Anandkumar Patil. "CROP SPECIES IDENTIFICATION USING NN TOOL." International Journal of Research in Engineering and Technology 04, no. 17 (2015): 100–105. http://dx.doi.org/10.15623/ijret.2015.0417023.

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Muturi, Ephantus J., Christopher A. Dunlap, William L. Perry, and Robert L. Rhykerd. "Cover crop species influences soil fungal species richness and community structure." PLOS ONE 19, no. 9 (2024): e0308668. http://dx.doi.org/10.1371/journal.pone.0308668.

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Despite the well documented link between cover cropping and soil microbiology, the influence of specific cover crop species on soil microbes remains poorly understood. We evaluated how soil fungal communities in a no till system respond to four cover crop treatments: no cover crop (REF), cereal ryegrass (CRYE), wild pennycress (WPEN), and a mix of pea, clover, radish, and oat (PCRO). Soil samples were collected from experimental plots following termination of cover crops from depths of 0–2 cm and 2–4 cm where cover crops had significantly increased soil organic matter. There was no significant
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Shaposhnikov, Anton D., and Tatiana V. Matveeva. "New naturally transgenic crop." Ecological genetics 21, no. 3S (2023): 70. http://dx.doi.org/10.17816/ecogen568608.

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Horizontal gene transfer from agrobacteria to plants turned out to be a much more widespread phenomenon than previously thought. In the first it was established in 2019 due to the application of bioinformatic methods and databases, then about 30 species of naturally transgenic plants were discovered [1]. The deposition of new nucleotide sequences of various plant species makes it possible to periodically update the list of naturally GMOs. Analysis of genomic and transcriptomic databases in 2023 revealed more than 50 new naturally transgenic plants and, thus, more than 100 species of nGMOs are
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Terry, Norman, C. Carlson, T. K. Raab, and Adel M. Zayed. "Rates of Selenium Volatilization among Crop Species." Journal of Environmental Quality 21, no. 3 (1992): 341–44. http://dx.doi.org/10.2134/jeq1992.00472425002100030006x.

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Gifford, Roger M., Hans Lambers, and James I. L. Morison. "Respiration of crop species under CO2 enrichment." Physiologia Plantarum 63, no. 4 (1985): 351–56. http://dx.doi.org/10.1111/j.1399-3054.1985.tb02309.x.

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Esquivel-Marín, Nancy, and Julio Alegre. "Multifunctionality in neglected and underutilized crop species." Peruvian Journal of Agronomy 8, no. 1 (2024): 77–89. http://dx.doi.org/10.21704/pja.v8i1.2120.

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Neglected and underutilized crop species (NUS) are not widely grown or marketed. Certain crop types (amaranth, buckwheat, and quinoa) have advantages over commercial crops (rice, maize, and wheat). They can grow in harsh environments because of their greater resistance to abiotic and biotic stresses. Harnessing the NUS can solve global problems such as climate change, loss of agrobiodiversity, food insecurity, poverty, and unemployment in rural regions. Hence, this review investigates the various social, environmental, and economic functions associated with NUS cultivation to encourage and sup
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Dissertations / Theses on the topic "Crop species"

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Wilson, Susan Ann. "Response to SO2 exposure of crop species and important eucalyptus species in Australia." Thesis, Wilson, Susan Ann (1993) Response to SO2 exposure of crop species and important eucalyptus species in Australia. PhD thesis, Murdoch University, 1993. https://researchrepository.murdoch.edu.au/id/eprint/52515/.

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The primary objective of this research was to investigate the impact of long-term exposure to SO2 on the growth and yield of major agricultural plant species and commercially important forest Eucalyptus species grown under Mediterranean climatic conditions in Australia; thereby providing the scientific criteria necessary for the development of air quality standards for sulphur dioxide (SO2) in Australia. There has been very little research on the response to SO2 of plants which grow in dry or Mediterranean climates; to date Australia has largely relied on overseas data to predict the impact of
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Fletcher, Penny Hazel. "The pollination of four wild plants species in crop fields." Thesis, University of Reading, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.533764.

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Badakshi, Farah. "Genomes in the evolution of polyploid crop species and hybrids." Thesis, University of Leicester, 2014. http://hdl.handle.net/2381/29061.

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Many of the world’s crop species are recent polyploids. The various genomes from the diploid ancestors (known or, often, unknown) interact, with variable effects on genome packaging and nuclear organization (together the nuclear architecture), chromosome stability and gene expression. This project used a comparative approach to understand the genome composition in polyploids, focusing on millets in the Panicum group, saffron Crocus, Brassica and Nicotiana. In situ hybridization using DNA probes was used to identify the chromosomes and antibodies to synaptonemal complex, DNA repair and chromati
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Konkle, Samantha N. "Status of Amaranthus Species in Ohio Crop Production." The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1437400544.

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Sayyari, Zahan Mohammad Hassan. "Manganese efficiency and manganese uptake kinetics of different crop species." Göttingen Cuvillier, 2008. http://d-nb.info/991005724/04.

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Grindlay, Douglas J. C. "Principles governing the ability of cover crop species to trap nitrate." Thesis, University of Nottingham, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294723.

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Sigdel, Sailesh. "Seeding Time and Interseeded Cover Crop Species Influence Sugarbeet Yield and Quality." Thesis, North Dakota State University, 2020. https://hdl.handle.net/10365/31884.

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Field experiments were conducted to evaluate cover crop interseeding time and species effect on sugarbeet production during 2018 and 2019 growing seasons. Cover crops were first interseeded in June and second interseeding was done in late June or early July. Four cover crops species, Austrian pea (Pisum sativum L.), winter rye (Secale cereale L.), winter camelina [Camelina sativa (L.) Crantz], and brown mustard (Brassica juncea L.), were examined. First interseeding resulted in significantly higher cover crop biomass than second interseeding. In 2018, the highest recoverable sugar yield was ob
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Wesheu, Irene Catherine. "Species richness - standing crop relationships on an infertile shoreline in Nova Scotia." Thesis, University of Ottawa (Canada), 1987. http://hdl.handle.net/10393/5200.

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Persson, Helena. "Estimating genetic variability in horticultural crop species at different stages of domestication /." Alnarp : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-5838-2.pdf.

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D'Utra, Vaz Fernando Berlinck. "Somatic and sexual hybridization in tropical fruit crop species passionfruit and tomato." Thesis, University of Nottingham, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334766.

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Books on the topic "Crop species"

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Hancock, J. F., ed. Plant evolution and the origin of crop species. CABI, 2012. http://dx.doi.org/10.1079/9781845938017.0000.

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Hancock, James F. Plant evolution and the origin of crop species. Prentice Hall, 1992.

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Hancock, J. F., ed. Plant evolution and the origin of crop species. CABI, 2003. http://dx.doi.org/10.1079/9780851996851.0000.

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Ford, Elizabeth Anne. Potential allelopathic influence of common Rumex species on four forage crop species. The Author), 1993.

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Evans, David W. Species and planting dates for second-crop forage production. College of Agriculture and Home Economics Research Center, Washington State University, 1988.

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Buse, Lisa J. Critical silvics of selected crop and competitor species in Northwestern Ontario. Northwestern Ontario Forest Technology Development Unit, 1992.

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Persson, Helena. Estimating genetic variability in horticultural crop species at different stages of domestication. Swedish University of Agricultural Sciences, 2001.

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Sendak, Paul E. Early crop-tree release and species cleaning in young northern hardwoods: A financial analysis. United States Dept. of Agriculture, Forest Service, Northern Research Station, 2008.

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Mwila, Godfrey P. Eco-geographical studies and reviews of vegetatively propagated crop species occuring in Swaziland and Zambia. SADC Plant Genetic Resources Centre, 2008.

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Toensmeier, Eric. Perennial vegetables: From artichoke to zuiki taro, a gardener's guide to over 100 delicious, easy-to-grow edibles. Chelsea Green Pub., 2007.

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Book chapters on the topic "Crop species"

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Sareen, P. K., J. B. Chowdhury, and V. K. Chowdhury. "Amphidiploids/Synthetic Crop Species." In Distant Hybridization of Crop Plants. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-84306-8_5.

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Beversdorf, W. D. "Micropropagation in Crop Species." In Progress in Plant Cellular and Molecular Biology. Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-2103-0_1.

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Cook, B. G., and I. C. Crosthwaite. "Utilization of Arachis species as forage." In The Groundnut Crop. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-0733-4_15.

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Seckinger, G. R. "Micropropagation of vegetable crop species." In Micropropagation. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-009-2075-0_19.

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Armstrong, K. C. "Chromosome Numbers of Crop Species*." In CRC Handbook of Plant Science in Agriculture. CRC Press, 2022. http://dx.doi.org/10.1201/9780429286384-2.

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Gliessman, Stephen R., V. Ernesto Méndez, Victor M. Izzo, Eric W. Engles, and Andrew Gerlicz. "Species interactions in crop communities." In Agroecology, 4th ed. CRC Press, 2022. http://dx.doi.org/10.1201/9781003304043-15.

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Kalloo, G. "Utilization of Wild Species." In Distant Hybridization of Crop Plants. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-84306-8_9.

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Rai, Gyanendra Kumar, Muntazir Mushtaq, Basharat A. Bhat, Ranjeet Ranjan Kumar, Monika Singh, and Pradeep Kumar Rai. "Reactive Oxygen Species: Friend or Foe." In Thermotolerance in Crop Plants. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3800-9_6.

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Bottley, Andrew. "Epigenetic Variation Amongst Polyploidy Crop Species." In Epigenetics in Plants of Agronomic Importance: Fundamentals and Applications. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-14760-0_6.

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Bottley, Andrew. "Epigenetic Variation Amongst Polyploidy Crop Species." In Epigenetics in Plants of Agronomic Importance: Fundamentals and Applications. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07971-4_3.

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Conference papers on the topic "Crop species"

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Tskitishvili, Eka, Lali Jgenti, Nino Lomidze, and Tengiz Vadachkoria. "TAXONOMIC STRUCTURE OF THE NEMATODE COMMUNITIES IN AGROECOSYSTEMS OF SHUAKHEVI (AJARA, GEORGIA)." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/3.2/s13.41.

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Potatoes is the fourth important food crop worldwide after maize, wheat, and rice and are grown in more than 100 countries worldwide under temperate, subtropical and tropical conditions, however, they are considered as cool temperature crop. Potato is one of the most important food crops in Georgia and potato growing has always been the subject of great importance for settlement of food supply problems in country. Potato crops are severely affected by approximately forty soil borne diseases worldwide including those caused by soil inhabiting fungi, bacteria and nematodes. Plant-parasitic nemat
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Kiss, Vladimir, Martin Minarik, Martin Prcik, Zora Snopkova, and Andrej Tarnik. "THE INFLUENCE OF CLIMATE CHANGE ON THE BEGINNING OF FLOWERING OF PEAR (PYRUS COMMUNIS, L.) AND CHERRY (CERASUS AVIUM, L.) AND THE PROBABILITY OF SPRING FROSTS IN SLOVAKIA." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/4.2/s19.48.

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Climate change is not the future, it is a hard, tangible and uncompromising present. Globally, the risk of crop reduction is increasing. Production shocks that used to occur once every 100 years or so in the past may occur every 30 years or more in the future. The development of fruit growing, as part of agricultural activities in the countryside, must record the impacts caused by climate change and apply the species structure of fruit trees in the regions of Slovakia, which will fully respect the biological requirements of the species. The aim of this contribution is the analysis of the avera
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Kolencik, Marek, David Ernst, Martin Sebesta, Viktor Straka, and Luba Durisova. "IMPACT OF COLLOIDAL PROPERTIES OF PHOSPHORUS-BASED NANOFERTILIZERS IN FOLIAR APPLICATION ON PRODUCTION PARAMETERS, PHYSIOLOGY, AND MINERAL NUTRIENT CONTENT OF SUNFLOWER." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s24.16.

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In contemporary agricultural practice, ensuring sufficient bioavailable macronutrients, particularly phosphorus, for plants in phosphorus-deficient soils remains a significant challenge. As a promising alternative, the application of phosphate-calcium-based nanofertilizers (NFs), with or without zinc, emerges as a suitable solution, offering targeted effects through foliar dispersion. However, current knowledge gaps persist regarding the development and colloidal properties of applied NFs and their impact on sunflower (Helianthus annuus L.), a globally significant oilseed crop known for its br
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Thomas, Brian, and D. C. Agarwal. "Successful Replacement of Alloy 30, UNS N06030 with Alloy 31, UNS N08031 at a Phosphoric Acid Plant." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07216.

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Abstract In the fertilizer industry, phosphoric acid, ammonia and their derivatives along with potassium compounds are the major fertilizers providing the necessary soil nutrients for the agricultural industry. Ammonia, superphosphates, phosphoric acid and potassium chloride become the building blocks of the fertilizer industry and from these basic materials, hundreds of different formulations are produced to fit the individual soil and crop needs such as DAP (di-ammonium phosphate) and MAP (mono-ammonium phosphate) and others. More than 95% of the world's phosphoric acid production is by the
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Barnhart, Stephen K. "Selecting Forage Species." In Proceedings of the 10th Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 1998. http://dx.doi.org/10.31274/icm-180809-610.

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Luciani, R., G. Laneve, M. Jahjah, and M. Collins. "Crop species classification: A phenology based approach." In 2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). IEEE, 2017. http://dx.doi.org/10.1109/igarss.2017.8127974.

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Popchenko, M. I. "Legal regulation of crop seed with weed seeds in Canada." In Растениеводство и луговодство. Тимирязевская сельскохозяйственная академия, 2020. http://dx.doi.org/10.26897/978-5-9675-1762-4-2020-151.

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The quality control of crop seed lots for the content of weed seeds for sale in Canada, export or import is carried out the basis of two legislative acts: the Seed Regulations and the Weed Seeds Order. The Seed Regulations contain information about sampling of various crops and requirements for seeds depending on the culture and crop seeds class. The Weed Seeds Order contains list of divided into classes of noxious weed species, whose seeds are counted in seed lots of agricultural crops.
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Gavriliţa, Lidia. "Speciile dominante de Trichogramma colectate in diferite agrocenoze ale Republicii Moldova." In International symposium ”Actual problems of zoology and parasitology: achievements and prospects” dedicated to the 100th anniversary from the birth of academician Alexei Spassky. Institute of Zoology, Republic of Moldova, 2018. http://dx.doi.org/10.53937/9789975665902.66.

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During the period of the 2000-2016 years, different species of Trichogramma sp. have been collected from various areas and various cultures from Rep. of Moldova. Species such as: T. evanescens, T. pintoi, T. mirabile, T. semblidis, T. dendrolimi (=T. cacoeciae), T. leucaniae. In the researched agrocoenoses, T. evanescens specie prevail over other species with the percentage of parasitaed eggs of 16,7-86,0%. During the specified period, in perennial crops such as apple, vines and plum orchards the following species were collected and identified: T. embryophagum = telengae, T. dendrolimi (= T.ca
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Permyakova, T. B. "Distribution of root rot in grain crop rotation depending on the elements of cultivation technology." 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/10.33952/2542-0720-2020-5-9-10-39.

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Species composition and pathogenicity of winter wheat rot in the grain crop rotation is given. The influence of the main tillage systems and preceding crops on the level of accumulation and spread of the root rots is given. The advantages of traditional cultivation technology are demonstrated.
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Melian, Lolita, L. Korlateanu, Victoria Mihăilă, and Alina Ganea. "Applying accelerated aging method for assessing the long-term storage capacity of zucchini seeds (Cucurbita pepo l.)." In Scientific International Symposium “Advanced Biotechnologies - Achievements and Prospects” (VIth Edition). Institute of Genetics, Physiology and Plant Protection, 2022. http://dx.doi.org/10.53040/abap6.2022.104.

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The problem of long-term seed storage to preserve genetic diversity is an important aspect that attracts the attention of the scientific community. Recently, the threats of global climate change are increasing; in addition, there are a number of reasons leading to the loss of breeding material due to untimely reproduction for subjective and objective reasons. It is gene banks that provide the necessary conditions for seed storage for a long time. Plant genetic banks in various countries use the accelerated aging test on seeds of different plant species to determine the storage potential of seeds
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Reports on the topic "Crop species"

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Grene Alscher, Ruth, Jonathan Gressel, Carole Cramer, Abraham Warshawsky, and Elizabeth Grabau. Mechanisms of Oxidant Resistance in Weed and Crop Species. United States Department of Agriculture, 1996. http://dx.doi.org/10.32747/1996.7613041.bard.

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A large body of evidence has accumulated showing that plant strains that are tolerant to a particular oxidant stress have a modicum of cross-tolerance to other oxidant stresses, whether caused by transient heat, drought, cold or oxidizing air pollutants or herbicides. We have studied a multienzyme scavenging system associated with oxidant tolerance at the metabolic and molecular levels in the model systems of pea and Conyza. Data from our experimental systems suggest that both development and subcellular compartmentalization play important roles in stress tolerance. The behavior of the chlorop
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Wiedenhoeft, M. H. Forage Crop Research: Evaluating Forage Species in Iowa for Productivity during Drought Conditions. Iowa State University, Digital Repository, 2003. http://dx.doi.org/10.31274/farmprogressreports-180814-259.

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Wiedenhoeft, M. H., R. L. Hintz, and P. Patrick. Forage Crop Research: Evaluating Forage Species in Iowa for Productivity during Drought Conditions. Iowa State University, Digital Repository, 2003. http://dx.doi.org/10.31274/farmprogressreports-180814-832.

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Wiedenhoeft, M. H., R. L. Hintz, and P. Patrick. Forage Crop Research: Evaluating Forage Species in Iowa for Productivity during Drought Conditions. Iowa State University, Digital Repository, 2002. http://dx.doi.org/10.31274/farmprogressreports-180814-925.

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Tel-Zur, Neomi, and Jeffrey J. Doyle. Role of Polyploidy in Vine Cacti Speciation and Crop Domestication. United States Department of Agriculture, 2012. http://dx.doi.org/10.32747/2012.7697110.bard.

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1. Abstract: Over the past 25 years, vine cacti of the genera Hylocereus and Selenicereus have been introduced into Israel and southern California as new exotic fruit crops. The importance of these crops lies in their high water use efficiency and horticultural potential as exotic fruit crops. Our collaboration focused on the cytological, molecular and evolutionary aspects of vine cacti polyploidization to confront the agricultural challenge of genetic improvement, ultimately to improve success of vine cacti as commercial fruit crop plants. More specifically, we worked on the: 1- Identificatio
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Sendak, Paul E., and William B. Leak. Early crop-tree release and species cleaning in young northern hardwoods: a financial analysis. U.S. Department of Agriculture, Forest Service, Northern Research Station, 2008. http://dx.doi.org/10.2737/nrs-rp-6.

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Wiedenhoeft, M. H., R. L. Hintz, and P. Patrick. Forage Crop Research: Evaluating Forage Species in Iowa for Productivity during Drought Conditions—Yield. Iowa State University, Digital Repository, 2005. http://dx.doi.org/10.31274/farmprogressreports-180814-2120.

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Wiedenhoeft, M. H., R. L. Hintz, and P. Patrick. Forage Crop Research: Evaluating Forage Species in Iowa for Productivity during Drought Conditions—Quality. Iowa State University, Digital Repository, 2005. http://dx.doi.org/10.31274/farmprogressreports-180814-2194.

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Zamir, Dani, and Steven Tanksley. Fine Mapping and Genetic Interactions of Nearly-Isogenic Allelic Series Representing Yield and Quality QTLs Derived from Wild Tomato Species. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7586460.bard.

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Wild germplasm represents a rich source of QTLs capable of enhancing productivity of crop plants. Using the molecular linkage map of tomato in conjunction with novel population structures, we have identified QTLs from five Lycopersicon species that improve key yield and quality associated traits of processing tomatoes. In this research we employed multi-testing sites for fine mapping analysis of the different components of the affected traits combined with genetic interaction studies. Our results demonstrate that 'exotic libraries', which comprise of marker-defined genomic regions taken from w
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Audsley, Neil, Gonzalo Avila, Claudio Ioratti, et al. Spotted wing drosophila, Drosophila suzukii (Matsumura). Euphresco, 2023. http://dx.doi.org/10.1079/20240228462.

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The spotted wing Drosophila, (Drosophila suzukii) native to East Asia, has become an invasive species in Hawaii, USA, since 1980 and has spread globally, affecting economically important crops, such as berries and cherries. The high reproductive rate and polyphagous nature of this species, facilitated by a unique serrated ovipositor, lead to significant crop damage and economic losses. Control measures, including insecticides and biological controls, have limited effectiveness due to frequent re-infestations. Research in Asia identified 3 promising parasitoid species for classical biological c
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