Влияние густоты посадки и крупности зубков на урожайность и качества луковиц нестрелкующегося чеснока
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2021-01-16 15:52
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635.262:631.53 (4)
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КИЛИНЧУК, Алексей, БОТНАРЬ, Василий. Влияние густоты посадки и крупности зубков на урожайность и качества луковиц нестрелкующегося чеснока. In: Вклад агрофизики в решение фундаментальных задач сельскохозяйственной науки, 1-2 octombrie 2020, Санкт-Петербург. Санкт-Петербург, Россия: ФГБНУ «Агрофизический научно-исследовательский институт», 2020, pp. 80-86. ISBN 978-5-905200-43-4.
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Вклад агрофизики в решение фундаментальных задач сельскохозяйственной науки 2020
Conferința "Вклад агрофизики в решение фундаментальных задач сельскохозяйственной науки"
Санкт-Петербург, Rusia, 1-2 octombrie 2020

Влияние густоты посадки и крупности зубков на урожайность и качества луковиц нестрелкующегося чеснока

The effect of planting density and size of cloves on the yield and quality of bulbs of non-flickering garlic

CZU: 635.262:631.53

Pag. 80-86

Килинчук Алексей, Ботнарь Василий
 
Институт генетики, физиологии и защиты растений
 
 
Disponibil în IBN: 24 decembrie 2020


Rezumat

Изучение площади питания и пригодности для высадки различных фракций нестрелкующегося чеснока показали, что наиболее высокая урожайность луковиц получены при использовании для посадки крупной фракции зубков массой 7,0 г Оптимальная площадь питания одного растения составляет 500 см2, которая обеспечивается при высадке зубков в рядке на расстоянии 15 см.

Meeting the needs of the population and the domestic market for locally produced garlic in the winter-spring period must be solved by introducing into the production varieties of non-flickering garlic, which are whiter resistant to diseases and have a longer storage period, almost until a new crop. Despite the long-standing, ubiquitous cultivation of garlic, a number of questions of biology, agricultural technology and seed production remain unclear, this statement especially applies to non-shooting forms. Non-shooting garlic is characterized by a denser onion with a spiral-shaped arrangement of cloves. Teeth of various shapes and sizes, unequal in weight, larger peripheral (5–7 g), Internal 3 or less grams. When they are used as planting material between plants, certain differences appear in growth, leaf formation, bulb formation, number of cloves, and crop size. Studies conducted in order to study the influence of the nutritional area and the suitability of various fractions of non-shooting forms of garlic as planting material showed that the growth and development rate of plants largely depends on the size of cloves and plant density. The mass of the clove of planting material has a significant impact on the growth, development and yield of non-shooting garlic. The highest yields and the formation of high-quality commercial bulbs were obtained when using for planting a large fraction of cloves weighing 7.0 g. With a decrease in the size of the clove, the yield and yield of marketable bulbs noticeably decreases. The most favorable conditions for the use of solar energy, root and air nutrition are created when planting cloves based on the nutritional area of one plant, about 500 cm2, which is ensured by their planting in a row at a distance of 15 cm. Despite the widespread cultivation of garlic, in individual and home gardens, its shortage of market needs for these products are covered by imports. The need for locally produced garlic in the winter-spring period must be solved by introducing into the production varieties of non-flickering garlic, which are whiter resistant to diseases and have a longer storage period, almost until a new crop.