Content and availability of fixed ammonium in Lou soil under different fertilization conditions
1991
Sun Yan | Zhang Yingli (Northwest China Agricultural Univ., Yangling, Shaanxi (China). Dept. of Soil and Agrochemistry)
Ключевые слова АГРОВОК
Библиографическая информация
Нумерация страниц
pp. 160-161
Другие темы
Absorption de substances nutritives/ fertilisation; Propiedades fisico-quimicas suelo; Engrais azote; Absorcion de substancias nutritivas/ aplicacion de abonos; Amoniaco; Stade de developpement vegetal; Variation saisonniere; Fertilite du sol; Variacion estacional; Element nutritif disponible; Tipos de suelo; Engrais phosphate; Nutrient uptake/ fertilizer application; Fijacion del amonio; Propriete physicochimique du sol
Язык
Китайский
Примечание
3 tables, 8 ref. Summary (Zh)
Тип
Summary
1992-08-15
AGRIS AP
Поставщик данных
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