Effect of interaction between irrigation and N-P, fertilizer on the growth and yield of corn
1987
Al-Delamy, A.A.
The experiment was conducted in a silty clay soil with three levels of irrigation (applying water to 0.33 bar whenever 30, 50, 70 % available water was depleted) and four levels of N-P fertilizer (10, 80, 160, 240 kg N, P205/ha). The results indicate that the additions of 240 kg N, P205/ha and irrigation when 30 % of available water was depleted will be the best combination for corn growth and water use efficiency under experimental conditions
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书目信息
页码
128 p.
其它主题
Sol/ type de sol; Engrais azote; Propiedades fisico-quimicas suelo; Engrais phosphate; Suelo/ tipos de suelo; Propriete physicochimique du sol
语言
阿拉伯
注释
26 tables; 11 graphs; 3 ill.; 121 ref. Summaries (Ar, En)
类型
Thesis; Summary; Non-Conventional
团体作者
Baghdad Univ. (Iraq). Coll. of Agriculture
1993-08-15
AGRIS AP
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