DEVELOPMENT PECULIARITIES OF BEAN COMMON MOSAIC VIRUS(Potyvirus, Potyviridae) IN MOSCOW REGION AND INITIAL MATERIAL FOR RESISTANCE BREEDING

Енгалычева, И. А.; Козарь, Е. Г.; Домблидес, А. С.; Антошкин, А. А.; Pivovarov, V. F.; Ушаков, А. А.; Ушаков, В. А.

doi:10.15389/agrobiology.2020.5.901eng

Cited by 3 publications

(1 citation statement)

References 20 publications

(23 reference statements)

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“…The most cost-effective method for controlling BCMV infections is breeding resistant cultivars [159][160][161][162][163]. Indeed, the dominant I gene and recessive genes have been extensively used to breed resistant varieties [164][165][166].…”

Section: Future Prospectsmentioning

confidence: 99%

Bean Common Mosaic Disease: Etiology, Resistance Resource, and Future Prospects

Tang

Feng

2022

Agronomy

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Bean common mosaic disease is one of the most destructive diseases of the common bean, which is one of the most important legumes worldwide. It is caused by two closely related potyviruses: bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV). Both viruses have spread to all the common bean-growing areas worldwide and have become a major challenge in bean production. In this review, we summarized the biology and diversity of BCMV and BCMNV, discussed the current knowledge on the resistance genes of BCMV, and finally pointed out the future prospects for the control of bean common mosaic disease.

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Section: Future Prospectsmentioning

confidence: 99%

Bean Common Mosaic Disease: Etiology, Resistance Resource, and Future Prospects

Tang

Feng

2022

Agronomy

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Results and prospects for the development of scientific research in FSBSI FSVC

et al. 2021

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The article reflects the issues of the current state of scientific research at the FSBSI FSVC, shows the directions and prospects for the development of selection and seed production of vegetable crops. The main mission of the selection and seed-growing work of the FSVC is the creation and reproduction of varieties and hybrids of vegetable and melon crops of a new generation, characterized by resistance to abiotic and biotic stressors, high productivity and product quality. One of the main ways to increase the efficiency of the breeding process is the use of modern methods of biotechnology and molecular genetics, which make it possible to obtain new genotypes and reduce the time of breeding. Success has been achieved in the creation of homozygous lines of cabbage, squash, cucumber, carrots. For the first time, it was possible to complete a full cycle of obtaining doubled radish haploids in microspore culture in vitro. The institution pays special attention to immunological research on the resistance of crops and new varieties to diseases, as well as protecting plants from pests and diseases. Phytosanitary monitoring, assessment and selection of resistant genotypes are carried every years. One of the important theoretical and practical problems solved at the institution is the development of environmentally friendly products based on preparations obtained from plants with a high content of biologically active compounds with adaptogenic properties. In the center, a new direction of research in traditional breeding has received significant development - the creation of varieties of vegetable plants with an increased content of biologically active substances and antioxidants, on the basis of which functional products are created. The persistence of modern varieties and hybrids of table carrots, depending on the biochemical composition, has been studied. Methods for enriching vegetable plants with micronutrients are being developed. A large amount of scientific research is being carried out on the development of technologies for the cultivation of new varieties and hybrids, as well as technologies for their seed production. At the branches located in different soil and climatic conditions, hospitals were established to study the interaction of factors controlling soil fertility and the productivity of vegetable crops in agrocenoses (crop rotation, soil treatment systems, fertilizers and plant protection). In general, at the FSBSI FSVC, all research is aimed at developing and improving methods in breeding and seed production of vegetable crops, creating new breeding achievements and developing varietal technologies for their cultivation.

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Selection for immunity in FSBSI FSVC – history and modernity

Engalycheva,

Kozar,

Ushakov

2024

Ovoŝi Rossii

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Relevance. Maintaining the phytosanitary condition of vegetable and melon crops is an important component in the technologies of cultivation of new and promising varieties and hybrids, since losses from diseases of various etiologies reach 30% or more. This determines the need for immunological studies of the resistance of vegetable and melon crops to phytopathogens of various etiologies, where the basis of the strategy for creating new varieties and hybrids is the joint work of a breeder and a phytopathologist. To do this, it is important to conduct an annual study of the species composition in order to identify new harmful objects that have a negative impact on the profitability of production, as well as to develop measures to protect vegetable crops from the most harmful and economically significant pests and diseases.Methodology and Results. The extensive experimental network of the Federal Scientific Vegetable Center (FSBSI FSVC) in various ecological and geographical zones allows testing varieties and hybrids of vegetable and melon crops in various soil and climatic conditions, including evaluating them for the most harmful phytopathogens in these regions. This review article briefly highlights the main stages of the history of development and current trends in phytopathological research in Russia and our center. The most significant achievements of scientists of the FSBSI FSVC are presented, aimed at a comprehensive study of the current state of populations of pathogens on vegetable and melon crops, resistance factors controlling the interaction of organisms in pathosystems, including genetic ones, optimization and development of new methodological approaches in breeding for immunity and scientific justification of recommended modern protection systems.

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DEVELOPMENT PECULIARITIES OF BEAN COMMON MOSAIC VIRUS(Potyvirus, Potyviridae) IN MOSCOW REGION AND INITIAL MATERIAL FOR RESISTANCE BREEDING

Cited by 3 publications

References 20 publications

Bean Common Mosaic Disease: Etiology, Resistance Resource, and Future Prospects

Bean Common Mosaic Disease: Etiology, Resistance Resource, and Future Prospects

Results and prospects for the development of scientific research in FSBSI FSVC

Selection for immunity in FSBSI FSVC – history and modernity

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