Agrohydrological efficiency of spring wheat sowing based on the fallow predecessor in forest-steppe and steppe zones

被引:0
|
作者
Shumova, N. A. [1 ]
机构
[1] Russian Acad Sci, Inst Water Problems, Moscow 119333, Russia
关键词
Spring Wheat; RUSSIAN Meteorology; Steppe Zone; Probability Curve; Soil Water Storage;
D O I
10.3103/S1068373912060088
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
Presented is the quantitative estimation of agrohydrological efficiency of spring wheat sowing based on the fallow predecessor. The research is based on the numerical experiment using the model of the water regime formation of the agricultural field. Investigated are the spatial and temporal variability of water balance components of agricultural fields, as well as the water supply when sowing the spring wheat using the nonfallow and fallow predecessors.
引用
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页码:404 / 410
页数:7
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