Nitrogen accumulation in the inferior spikelet of rice ear during ripening
نویسندگان
چکیده
منابع مشابه
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15 صفحه اولEffect of Nitrogen Sources for Spikelet Sterility and Yield of Boro Rice Varieties
Rice yield can be increased in many ways such as developing new high yielding varieties or adopting proper agronomic management to the existing varieties. Proper fertilization is an important management practice to increase rice yield. Proper fertilization can markedly increase the yield and improve the quality of rice [1]. Nitrogenous fertilizer has immense effect on rice yield throughout the ...
متن کاملEffect of time of nitrogen application on spikelet differentiation and degeneration of rice
A study was conducted in the field to identify the N application stages which greatly determine spikelet differentiation and degeneration of rice (Oryza sativa L.). Spikelet differentiation and degeneration were greatly influenced by time of N application. N application at the neck-node differentiation stage significantly increased spikelet differentiation and that at the active meiosis stage s...
متن کاملRice plant development: from zygote to spikelet.
Rice is becoming a model plant in monocotyledons and a model cereal crop. For better understanding of the rice plant, it is essential to elucidate the developmental programs of the life cycle. To date, several attempts have been made in rice to categorize the developmental processes of some organs into substages. These studies are based exclusively on the morphological and anatomical viewpoints...
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ژورنال
عنوان ژورنال: Soil Science and Plant Nutrition
سال: 1992
ISSN: 0038-0768,1747-0765
DOI: 10.1080/00380768.1992.10415083