منابع مشابه
Seed production and recruitment in primary and harvested Nothofagus pumilio forests: Influence of regional climate and years after cuttings
Aim of study: Harvesting proposals (e.g. variable retention) for Nothofagus pumilio forests are based on canopy opening, to increase recruitment and enhance seedling growth, by modifying light and soil moisture. Seed production and seedling recruitment will define the success of harvesting, where remnant forest structure are the main influence factors, as well as biotic and abiotic factors. The...
متن کاملSeed Physiology, Production & Technology
Detasseling is used in hybrid corn (Zea mays L.) seed production to ensure harvested seeds have the desired genetic complement. Both mechanical and hand detasseling result in loss of some leaf tissue and plant N. The objective of this study was to determine if seed yield and quality and N content of grain and stover were affected by leaf removal during detasseling. The treatments evaluated were...
متن کاملEggplant Seed Production
The varieties of Solanum melongena L. display a wide range of fruit shapes and colors, ranging from oval or egg-shaped to long club-shaped; and from white, yellow, green through degrees of purple pigmentation to almost black. Most of the commercially important varieties have been selected from the long established types of the tropical India and China. In the past, farmers maintained and suppli...
متن کاملGroundnut Seed Production Manual
Seed is the basic input in agriculture. The quality of seed used by farmers determines the status of agriculture they practice. However, for maximum gain in productivity the use of both improved varieties and improved integrated crop management practices are required. Not only do they contribute to increasing productivity individually, but they also act synergistically. Seed of improved varieti...
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ژورنال
عنوان ژورنال: International Journal for Innovation Education and Research
سال: 2020
ISSN: 2411-2933,2411-3123
DOI: 10.31686/ijier.vol8.iss3.2213