Effect of cultivation region, soil and agrotechnology on yield of rye and winter wheat
1993
Dmowski, Z.
The participation of the studied factors in yield formulation was (in percent) for rye: forecrops - 8.5-46.5, sowing time - 10.2-19, soil complex - 12.1, sowing density - 10.1, location - 6.3, participation of cereals - 1, fertilization - 0.5-4.3; for wheat: forecrops - 10.5-32, sowing time - 8.3-16.3, sowing density - 13.0, location - 7.8, participation of cereals - 4.4, soil complex - 4.1, fertilization - 1.2-2
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书目信息
期
114
ISSN
0867-1427
出版者
Wydawnictwo Akademii Rolniczej we Wroclawiu
页码
63 p.
其它主题
Engrais azote; Dosis de aplicacion; Rotacion de cultivos; Zonalite des sols; Engrais phosphate; Variete; Zonificacion de suelos
语言
抛光
注释
Summary (En)
6 fig., 19 tables; 152 ref.
类型
Thesis; Bibliography; Summary
团体作者
Akademia Rolnicza, Wroclaw (Poland). Katedra Rolniczych Podstaw Melioracji
1994-08-15
AGRIS AP