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Effect of high-voltage power lines electromagnetic field on growth and development of green bean (Phaseolus vulgaris L.) 全文
2021
I. M. Kaigorodova | N. A. Golubkina | U. D. Plotnikova | V. A. Ushakov | A. A. Antoshkin
Effect of high-voltage power lines electromagnetic field on growth and development of green bean (Phaseolus vulgaris L.) 全文
2021
I. M. Kaigorodova | N. A. Golubkina | U. D. Plotnikova | V. A. Ushakov | A. A. Antoshkin
Relevance. High voltage electric power transmission lines (HVEPTL) cover a fairly large area of agricultural land all over the world. Investigations of electromagnetic field effect on growth and development of plants are held in various countries. The reaction of individual plant species and even varieties to the electromagnetic field manifests itself in different ways. The network of HVEPTL is growing steadily in our region as well. Nevertheless, information about the effect of the electromagnetic field on bean plants is rather scares. The aim of the present work was to evaluate HVEPTL effect on the growth and development of vegetable beans, depending on the intensity of the electromagnetic field.Material and Methods. The work was achieved on green beans Phaseolus vulgaris L. (Sakfit, Pagoda, MBZ 556, Arishka cvs) grown in conditions of different electromagnetic field values under HVEPTL. Biometrical parameters, plant productivity, yield, dry matter, photosynthetic pigments content, ascorbic acid, total antioxidant activity and total phenolics were determined.Results. In the ranges of electric field values from (5-10) to (400-440) B/m and magnetic field from 0 to 0.53 μT a beneficial effect of electromagnetic field on accumulation of leaves photosynthetic pigments (15-65% increase of chlorophyll а and 6-52% increase of chlorophyll b), polyphenol content (increase up to 17%), antioxidant activity (1-15% increase), and dry matter content (2,5-11% increase) and beans ascorbic acid levels (12-28% increase) were registered. Accordingy, increased plants growth, development and productivity were demonstrated. Peculiarities of beans plants grown under HVEPTL included decrease leaves carotene levels at electric field level of 60-100 B/m (70 m form HVEPTL), and lack of correlation between chlorophyll and carotene in leaves and total antioxidant activity and phenolics content at the stage of technical ripening.
显示更多 [+] 显示较少 [-]Влияние электромагнитного поля высоковольтной линии электропередач на рост и развитие растений фасоли овощной (Phaseolus vulgaris L.) | Effect of high-voltage power lines electromagnetic field on growth and development of green bean (Phaseolus vulgaris L.) 全文
2021
Kajgorodova, I.M. | Golubkina, N.A. | Plotnikova, U.D. | Ushakov, V.A. | Antoshkin, A.A., Federal Research Center of Vegetable Crop Selection, Moscow Region (Russian Federation)
High voltage electric power transmission lines (HVEPTL) cover a fairly large area of agricultural land all over the world, therefore, experimental investigations of electromagnetic field effect on growth and development of plants are carried out in various countries. Information about the effect of the electromagnetic field (EMF) on bean plants is rather scared. The aim of the work was to evaluate HVEPTL effect on the growth and development of vegetable beans, depending on the intensity of the EMF. The object of the investigation was 4 varieties of green beans Phaseolus vulgaris L. (Sakfit, Pagoda, MBZ 556, Arishka) grown in conditions of different EMF values under HVEPTL. Biometrical parameters, plant productivity, yield, dry matter, photosynthetic pigments content, ascorbic acid, total antioxidant activity and total phenolics were determined. In the ranges of electric field values from (5-10) to (400-440) B/m and magnetic field from 0 to 0.53 micT a beneficial effect of EMF on accumulation of leaves photosynthetic pigments (15-65% increase of chlorophyll а and 6-52% increase of chlorophyll b), polyphenol content (increase up to 17%), antioxidant activity (1-15% increase), and dry matter content (2.5-11% increase) and beans ascorbic acid levels (12-28% increase) were registered. Accordingly, increased plants growth, development and productivity were demonstrated. Peculiarities of beans plants grown under HVEPTL included decreasing leaves carotene levels at electric field level of 60-100 B/m (70 m form HVEPTL), and lack of correlation between chlorophyll and carotene in leaves and total antioxidant activity and polyphenol content at the stage of technical ripening. The influence of HVEPTL EMF on the growth, productivity and quality of green beans should be regarded as positive. | Во всем мире линии электропередач (ЛЭП) покрывают достаточно обширную территорию с.-х. угодий, поэтому экспериментальные исследования по изучению влияния электромагнитного поля (ЭМП) на рост и развитие растений проводятся во многих странах. О влиянии ЭМП на растения фасоли из литературных источников известно немного. Цель работы - установить влияние ЛЭП на рост и развитие растений фасоли овощной в зависимости от интенсивности ЭМП. Объект исследования – 4 сорта фасоли овощной (Phaseolus vulgaris L.) (Сакфит, Пагода, МБЗ 556, Аришка), выращенные в условиях разной интенсивности ЭМП ЛЭП. Исследуемые показатели: морфометрические признаки, продуктивность растений, урожайность, содержание сухого вещества, фотосинтетические пигменты, аскорбиновая кислота, общая антиоксидантная активность и полифенолы. В условиях изменения электрического поля от (5-10) до (400-440) В/м и магнитного от 0 до 0,53 мкТл выявлено положительное влияние ЭМП на накопление фотосинтетических пигментов (15-65% – хлорофилл а; 6-52% – хлорофилл b), увеличение интенсивности биосинтеза и полифенолов (до 17%) и антиоксидантной активности (1-15%) в листьях, сухого вещества (2,5-11%) в листьях и аскорбиновой кислоты (12-28%) в бобах фасоли овощной, что благоприятно сказалось на росте, развитии и продуктивности растений и качестве зеленой продукции. Специфическими особенностями фасоли, выращенной в условиях воздействия ЛЭП, являются достоверное снижение уровня каротина в листьях при уровне электрического поля 60-100 В/м (70 м от ЛЭП), а также отсутствие корреляционных взаимосвязей между содержанием хлорофилла и каротина в листьях и общей антиоксидантной активностью жирорастворимых антиоксидантов и содержанием полифенолов в листьях в фазу технической спелости. Влияние ЭМП ЛЭП на рост, продуктивность и качество фасоли овощной следует считать положительным.
显示更多 [+] 显示较少 [-]Results and promising areas of research with onion crops in the Republic of Belarus 全文
2021
N. P. Kupreenko
Relevance. Providing the country's population with a variety of vegetable products is the most important socio-economic task in the Republic of Belarus. It is necessary not only to increase the production of vegetables, but also to significantly expand their range. In connection with the trend of decline in industrial production of onions, the issue of ensuring the sowing of onions in the annual culture of seeds from domestic varieties and hybrids is relevant. Also in Belarus, the problem is the provision of garlic to the population of the country.Results. In the article summarizes the results of scientific research on the breeding and development of technologies for the cultivation of onion crops in Belarus, analyzed the main and promising areas of work. Data on the results of competitive sorting of new varieties and hybrids of onion and leek, the main technological parameters of growing garlic and leeks are given.
显示更多 [+] 显示较少 [-]The influence of irrigation methods on the water regime and productivity of greenhouse tomatoes 全文
2021
G. M. Mustafaev | A. A. Magomedova | S. M. Mursalov | A. Ch. Sapukova | M. M. Khalikov
Relevance. The water regime is one of the main processes in the life of the plant, optimizing which can increase the yield of cultivated crops. In protected ground conditions, the plants' water needs are met exclusively by irrigation. Irrigation is the most important means of increasing the yield of greenhouse crops, including tomato. Greenhouse tomatoes are very demanding on soil moisture, as well as on air humidity. To combat overheating of the air and plants, and to increase the relative humidity of the air in greenhouses, plants for evaporative cooling and humidification of plants are successfully used, which are especially effective in drip irrigation. The combination of drip irrigation with evaporative cooling makes it possible to control the water regime of the soil and air habitat of plants.Materials and Methods. The purpose of the research: to identify the most optimal method of water supply for greenhouse tomatoes. The research was conducted in 2018-2019 in the greenhouse complex "Yugagroholding", located in the suburbs of the city of Makhachkala. The object of research was a hybrid of tomato Mei shuai. The experiments included three options: sprinkling, drip irrigation, and drip irrigation with evaporative cooling.Results. The comparative characteristics of irrigation methods by yield are presented, the results of which indicate the advantage of the second and third options over sprinkling: the highest yield was obtained in the third option and amounted to 14.7 kg/m2 . The best methods of water supply that ensure the optimal water regime of greenhouse tomatoes are identified-drip irrigation and drip irrigation in combination with evaporative cooling, the latter is the best in most indicators.
显示更多 [+] 显示较少 [-]Regulatory support for the organic market (in the world, EAEU countries, Russia) 全文
2021
V. F. Pivovarov | A. F. Razin | M. I. Ivanova | R. A. Meshcheryakova | O. A. Razin | T. N. Surikhina | N. N. Lebedeva
The article presents international and national documents providing regulatory support for the organic market. Organic agriculture, as a special direction of agricultural production, requires separate legislative regulation due to the specifics of relations arising in the process of production, sale and marketing of products, the availability of internationally recognized standards and certification procedures. Most of the countries of the world community have their own characteristics of the development of the sector of organic agricultural products, its production, marketing and regulation of these processes, regulatory support of the market for organic products. Organic farming in Russia today can rely on a system of legal regulation of organic production, including international and interstate acts on organic agriculture (JFOAM, FiBL, Codex Alimentarius Commission, regulations of the EAEU, EAEU and CIS), Federal law (93) and national state RF standards, regional laws and programs for the development of organic agriculture, certification organizations. Prior to the approval and implementation of the Federal Law on organic products at the regional level, several regions of the Russian Federation developed their own regulatory documents that allowed their producers to produce organic products. The legal impact on the formation of the organic market occurs not only through laws of direct action, but also through general economic laws, regulations, state programs, local regulations (for example, private standards of organizations), etc. The current procedure for passing certification in foreign countries and for Russian producers of organic products. The factors and conditions that allow to stimulate producers to increase the production of organic products, to pass the required and necessary certification of farms and products, making local products more competitive in comparison with other similar products are identified.
显示更多 [+] 显示较少 [-]DNA technologies (molecular marking) in tomato breeding for resistance to Tobacco Mosaic Virus 全文
2021
O. L. Gorun | E. V. Dubina | I. V. Kozlova | I. V. Balyasny | S. V. Garkusha
DNA technologies (molecular marking) in tomato breeding for resistance to Tobacco Mosaic Virus 全文
2021
O. L. Gorun | E. V. Dubina | I. V. Kozlova | I. V. Balyasny | S. V. Garkusha
Relevance. The purpose of this work is to create new discrete competitive tomato genotypes based on modern biotechnological approaches with increased resistance to the tobacco mosaic virus, economically valuable traits and adapted to the soil and climatic conditions of cultivation in the southern regions of the Russian Federation.Methods. At the first stage of the study, SSR markers taken from literature sources were tested [1;2] and PCR conditions were optimized for the identification of target Tm genes (Tm2a, Tm22, providing resistance to tobacco mosaic virus at the tissue level) in the breeding material available in the department of vegetable and potato growing.Results. Two informative molecular markers Tms 37 and UMD 2060 were selected, which reveal the allelic difference between resistant and susceptible samples. Hybridization of FMS tomato lines with samples having the desired genes of interest in the genotype for obtaining tomato lines resistant to TMV was carried out. Seeds of paternal forms - donors of target genes were obtained for their further use in breeding work. The scientific novelty lies in the study of the discrete genetic material of Solanumlycopersicum, used in the breeding process, and preserving its functions in a new genetic environment.
显示更多 [+] 显示较少 [-]ДНК-технологии (молекулярное маркирование) в селекции томата на устойчивость к Tobacco Mosaic Virus | DNA technologies (molecular marking) in tomato breeding for resistance to Tobacco Mosaic Virus 全文
2021
Gorun, O.L. | Dubina, E.V. | Kozlova, I.V. | Balyasnyj, I.V. | Garkusha, S.V., Federal Research Center of Rice, Krasnodar (Russian Federation)
Целью работы является создание на основе современных биотехнологических подходов (молекулярное маркирование) новых конкурентоспособных генотипов томата с повышенной устойчивостью к вирусу табачной мозаики (ВТМ), обладающих комплексом хозяйственно-ценных признаков и адаптированных к почвенно-климатическим условиям выращивания в южных регионах РФ. На первом этапе исследования выполнена апробация SSR-маркеров, известных по литературным источникам, и оптимизированы условия ПЦР для идентификации целевых генов Tm (Tm2a, Tm22, обеспечивающих устойчивость к ВТМ на тканевом уровне) в имеющемся селекционном материале. Отобрано два информативных молекулярных маркера Tms 37 и UMD 2060, которые выявляют аллельную разницу между устойчивыми и восприимчивыми образцами. Проведена гибридизация функционально мужскистерильных линий томата с образцами, имеющими в генотипе искомые гены интереса для получения резистентных к ВТМ линий томата. Получены семена отцовских форм – доноров целевых генов для дальнейшего их использования в селекционной работе. | The purpose of this work is to create new discrete competitive tomato genotypes based on modern biotechnological approaches with increased resistance to the tobacco mosaic virus (TMV) having a complex of economically valuable traits and adapted to the soil and climatic conditions of cultivation in the southern regions of the Russian Federation. At the first stage of the study, SSR markers known from literature sources were tested and PCR conditions were optimized for the identification of target Tm genes (Tm2a, Tm22, and providing resistance to TMV at the tissue level) available in the breeding material. Two informative molecular markers Tms 37 and UMD 2060 were selected, which reveal the allelic difference between resistant and susceptible samples. Hybridization of functionally male sterile tomato lines with samples having the desired genes of interest in the genotype for obtaining tomato lines resistant to TMV was carried out. Seeds of paternal forms - donors of target genes were obtained for their further use in breeding work.
显示更多 [+] 显示较少 [-]Results and prospects of the Astrakhan selection of vegetable and melon crops 全文
2021
O. P. Kigashpaeva | A. V. Gulin | R. H. Kapanova | S. A. Volodina
Relevance. Since the increasing demand for agricultural products, especially at present in the conditions of import substitution, cannot be met without creating new highly productive varieties and hybrids.Material and methods. This article provides a description and comparative characteristics of economically valuable qualities and varieties of vegetable crops, the most common and in demand among the population, created by breeders of the All-Russian Research Institute of Irrigated Vegetable Growing and Melon Growing – a branch of the FSBSI "PAFSC RAS". The experiments were laid on the experimental fields.Results. As a result of many years of breeding work presented varieties belong to different variety types, they differ in groups of precocity, shape, size, color of fruits. Tomatoes – Astrakhan, Bulldog, Avdeevsky, Caspian, Malinovi shar, Moryana, Rychansky, Forward, Orange Avuri, Malinovi Supergol, etc. Varieties of sweet pepper – Atomor, Marble, Novichok VNIIOB, Sprinter, Lyudmila, etc. Varieties of eggplant – Albatross, Diamond, Astrakom, Nizhnevolzhsky, Swan, etc. Since 2021, the Gnomik tomato variety has been entered into the State Register, and the Zarnitsa sweet pepper variety is being tested. The Astrakhan region is also a center for the creation and production of melon crops, their fruits belong to dietary products, are used both fresh and for preservation, preparation of drinks, desserts, home cooking. Watermelon varieties – Astrakhan, Photon, Ilyasovsky, Portioned; melon – Lada, pumpkin – Kroshka and Kapelka, zucchini – Sosnovsky and Jubilee, squash – Tabolinsky.
显示更多 [+] 显示较少 [-]Features of the phenological phases of introduced strawberry cultivars in the conditions of the Orel region 全文
2021
M. I. Zubkova | S. D. Knyazev | I. E. Evtikhova
Relevance. The study of the timing and duration of individual phases of the development of strawberry cultivars of different ecological and geographical origin in these climatic conditions is of great practical importance. The purpose of the study was the determination of the timing of the main phenophases of introduced strawberry cultivars in the Orel region, the compliance of the phenorhythms of the studied cultivars with climatic conditions, as well as the ranking of the cultivars by the terms of flowering and maturation.Methods and materials. The article presents the results of phenological observations for the period 2016-2019. 34 strawberry cultivars of domestic and foreign selection were studied. The research was carried out at the VNIISPK site of primary variety study.Results. Based on long - term observations, on the time of entry into the flowering and fruiting phase, the cultivars were ranked into early, medium and late-maturing. The influence of effective temperatures on the onset of phenophases was analyzed. The sum of effective temperatures necessary for the beginning of flowering of strawberry cultivars of different maturation periods in the conditions of the Orel region was determined. For the onset of strawberry flowering, it takes from126.68 to 260.37°effective temperatures. Early cultivars need the sum of effective temperatures of 126.68-197.55°, cultivars of middle maturation need 146.31-225.44°, late cultivars - 159.93-260.37 depending on the year of study. Fruiting occurs at the sum of effective temperatures in early cultivars from 351.73°C to 465.43°C, in middle-maturing cultivars from 390.96 to 535.44°C, in late-maturing cultivars from 450°C to 649°C.
显示更多 [+] 显示较少 [-]Improving the soil fertility of agricultural lands in the Non-Black Earth Zone of the Russian Federation 全文
2021
N. N. Dubenok | E. V. Klimakhina | E. V. Matsyganova
Relevance. According to the Federal Law of 16.07.1998 No. 101-FZ (as amended on 05.04.2016) "On State Regulation of Ensuring the Fertility of Agricultural Land", owners, owners, users, including tenants of land plots are obliged to: carry out the production of agricultural products in ways that ensure the reproduction of the fertility of agricultural land, as well as excluding or limiting the adverse impact of such activities on the environment. Environment.Materials and methods.The research was carried out on a stationary field experience in the Podolsk district of the Moscow region in 2011-2012. On experience, five-floor crop rotation will be deployed in time: 1) oats; 2) barley with planted perennial herbs; 3) perennial herbs of the first year of use; 4) perennial herbs of the second year of use; 5) winter wheat. The plots were located in the upper part of the slope with a slope of 14% (weakly pitched) and in the lower part of the slope with a slope of 7% (gentle).Results. It was found that on average annually in the slope areas of the non-chernozem region soils lose from the layer 0-40 cm with a surface runoff of phosphorus 0.7-6.0 kg / ha, potassium 2.3-28.9 kg / ha, calcium 7.3-45.8 kg / ha. With anti-erosion methods of tillage on a slope with a steepness of 7%, the migration of chemical elements was 2.2 times less compared to similar options on the slope with a steepness of 14%. Surface runoff redistributes substances along the length of the slope, therefore, it is necessary to take this into account during chemical reclamation of the slopes soils and carry out differentiated application of fertilizers and lime. After chemical analysis of the arable layer of soil, it turned out that the maximum content of humus, mobile forms of phosphorus and exchange potassium is noted in the lower part of the slope, which is associated with the processes of washing and alluvium of the soil.
显示更多 [+] 显示较少 [-]Selection of green peas for the canning industry with a small grain size 全文
2021
V. A. Ushakov | I. P. Kotlyar | I. M. Kaigorodova
Selection of green peas for the canning industry with a small grain size 全文
2021
V. A. Ushakov | I. P. Kotlyar | I. M. Kaigorodova
Relevance. Therefore, at present, varieties with an average seed size are used for the production of canned "green peas". In this regard, it is important to create varieties with a mass of 1000 seeds less than 150 g for the production of premium canned food.Methods. The object of research was the lines of hybrids of vegetable peas of different ripeness groups with a low weight of 1000 seeds.Results. At the initial stage of the work, plants with a low mass of 1000 seeds and green cotyledons were selected and brought to constant lines over several years. Over the years of sampling, the weather conditions were with sharp changes in temperature and precipitation. This made it possible to single out samples with low variability of the selected characters based on the totality of characters. In 2018-2019, the selected lines were studied according to the characteristics of productivity and manufacturability during the period of technical ripeness in the nursery of competitive variety testing of vegetable peas. To determine the duration of the technical ripeness period and its relationship with the yield, the green peas were harvested in three periods, starting with the minimum density indicators (34-35 units) and with an interval of three days. When determining the fractional composition of green peas, sample 4.12 was isolated, which received the varietal name Smaylik. Green peas of this variety had a fairly high uniformity and small grain diameter with a predominance of fractions of 5-8.5 mm and 8.6-9.9 mm. Sample 12.12 was close to Smaylik in its performance. According to the results of competitive variety testing, the Smaylik variety in 2019 was transferred to the State variety testing of the Russian Federation.
显示更多 [+] 显示较少 [-]Селекция гороха овощного для консервной промышленности с мелким размером зерна | Selection of green peas for the canning industry with a small grain size 全文
2021
Ushakov, V.A. | Kotlyar, I.P. | Kajgorodova, I.M., Federal Research Center of Vegetable Crop Selection, Moscow Region (Russian Federation)
В настоящее время для производства консервированного 'зеленого горошка' (семян гороха, убранного в фазу молочной спелости) используются сорта со средним размером семян. Актуально создание сортов с массой 1000 семян менее 150 г для производства консервов премиум-класса. Исследования проводили в Московской области. Объектом исследований служили линии гибридов гороха овощного разных групп спелости с низкой массой 1000 семян. На начальном этапе работы были отобраны растения с низкой массой 1000 семян и зеленым цветом семядолей и в течение нескольких лет доведены до константных линий. В годы отборов имели место погодные условия с резкими перепадами температур и осадков. Это позволило по совокупности признаков выделить образцы с низкой вариабельностью селектируемых признаков. В 2018-2019 гг. выделенные линии изучали по признакам продуктивности и технологичности в период технической спелости в питомнике конкурсного сортоиспытания гороха овощного. Для определения продолжительности периода технической спелости и её связи с урожайностью, уборку зеленого горошка проводили в три срока, начиная с минимальных показателей плотности (34-35 единиц) и с интервалом в трое суток. При определении фракционного состава зеленого горошка выделился образец 4.12, который получил сортовое название Смайлик. Зеленый горошек этого сорта имел достаточно высокую выравненность и мелкий диаметр зерна с преобладанием фракций 5-8,5 мм и 8,6-9,9 мм. Образец 12.12 по своим показателям был близок к Смайлику. По результатам конкурсного сортоиспытания сорт Смайлик в 2019 году был передан на Государственное сортоиспытание РФ. | At present, varieties with an average seed size are used for the production of canned 'green peas (pea seeds harvested in the milky ripeness phase. It is important to create varieties with a mass of 1000 seeds less than 150 g for the production of premium canned food. The study was carried out in the Moscow region. The object of research was the lines of hybrids of vegetable peas of different ripeness groups with a low weight of 1000 seeds. At the initial stage of the work, plants with a low mass of 1000 seeds and green cotyledons were selected and brought to constant lines over several years. Over the years of sampling, the weather conditions were with sharp changes in temperature and precipitation. This made it possible to single out samples with low variability of the selected characters based on the totality of characters. In 2018-2019, the selected lines were studied according to the characteristics of productivity and manufacturability during the period of technical ripeness in the nursery of competitive variety testing of vegetable peas. To determine the duration of the technical ripeness period and its relationship with the yield, the green peas were harvested in three periods, starting with the minimum density indicators (34-35 units) and with an interval of three days. When determining the fractional composition of green peas, sample 4.12 was isolated, and which received the varietal name Smaylik. Green peas of this variety had a fairly high uniformity and small grain diameter with a predominance of fractions of 5-8.5 mm and 8.6-9.9 mm. Sample 12.12 was close to Smaylik in its performance. According to the results of competitive variety testing, the Smaylik variety in 2019 was transferred to the State Crop Variety Testing of the Russian Federation.
显示更多 [+] 显示较少 [-]Digital morphometry of onion seeds 全文
2021
F. B. Musaev | M. I. Ivanova | N. S. Priyatkin | S. V. Kuznets
Relevance. One of the problematic issues in crop production remains the quality of sown seeds. Vegetable plants during the period of generative development are demanding to the conditions of light and heat supply, but the conditions of most regions of our country cannot meet these requirements. Post-harvest refinement and pre-treatment of seeds is also not carried out at the proper level. There are no reliable informative tools for analyzing seed quality. Employees of the FSBSI FSVC, Agrophysical Research Institute and Argus-Bio LLC are developing a method of digital morphometry of vegetable seeds.Methods. The material for the studies was the seeds of various samples of varieties of the genus Allium: Allium cristophii Trautv., Allium schoenoprasum L., Allium fistulosum L. Digital images of seeds were obtained using the HP Scanjet 200 tablet scanner, BMP, TIFF, JPG save file format, 600 DPI resolution. Morphometric analysis of digital scanned images of seeds was carried out on the basis of the Agrophysical Research Institute using the serial software Argus-BIO, manufactured by Argus Soft LLC, St. Petersburg.Results. Analysis of the color characteristics of seeds (values of color components according to the RGB model) Allium cristophii Trautv. revealed a statistically significant decrease in all color channels in the row from the lower tier – the upper, which is an indicator of different levels of maturity. Seeds of various samples of Allium schoenoprasum L. in size (projection area) varied significantly within the species from 2.39 to 3.06 mm2 , in shape they also turned out to be unaligned: elliptical with an elongation factor of 1.99 to 2.21 relative units. Analysis of morphometric parameters of seeds of varieties Allium fistulosum L. made it possible to distinguish the influence of natural and genetic factors on these parameters: the factor of the year had a significant effect (from 43.5% to 45.4%), the factor of the variety – from 39.5% to 43.2%, on the main morphometric parameters of seeds. So, a new approach to seed quality analysis is presented, which includes rapid digital morphometry, data modeling and their integration with standard ISTA tests.
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