Factors of different quality seeds of green cultures of the Brassicaceae family

Автор: Ivanova Maria I., Kashleva Anna I., Baleev Dmitry N., Bukharov Alexander F.

Журнал: Овощи России @vegetables

Рубрика: Овощеводство

Статья в выпуске: 4 (48), 2019 года.

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Relevance The phenomenon of the different quality of seeds of the sowing seed Eruca sativa, Diplotaxis tenuifolia, Brassica juncea by coloring was studied. Color heterogeneity is usually combined with the size and weight of seeds. Methods Research tasks: determine the number of seeds available for coloring in depending on different years of reproduction; identify the best fractions of morphological, physiological and productive qualities; to study the peculiarities of influence on the manifestation of ecological, agrotechnical and hereditary factors heterospermia. Results Seeds with a higher mass of 1000 were predominantly dark in color. The content of total nitrogen in light seeds was 0.2-0.3%, and crude protein was 1.3-1.9% more than dark-colored ones. The distribution of seeds of different colors in batches of different years of reproduction is shown. The best fractions of seeds by morphological, physiological and productive qualities are revealed. It has been shown that productivity and its components are higher in plants grown from seeds of dark color...


Seeds, factors of different quality, productivity, seed plant, eruca sativa, diplotaxis tenuifolia, brassica juncea

Короткий адрес: https://readera.ru/140240737

IDR: 140240737   |   DOI: 10.18619/2072-9146-2019-4-58-63

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