Effect of herbicide, maize variety precocity and sowing date of three winter cover crops on forage yield and on herbage N removal from an intensive double-cropping system

被引:0
作者
Trindade, H [1 ]
Coutinho, J [1 ]
Moreira, N [1 ]
机构
[1] UTAD, Dept Plant Sci & Agr Engn, P-5001911 Vila Real, Portugal
来源
CONTROLLING NITROGEN FLOWS AND LOSSES | 2004年
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D O I
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中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
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页码:551 / 553
页数:3
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[1]   Nitrate leaching from sandy loam soils under a double-cropping forage system estimated from suction-probe measurements [J].
Trindade, H ;
Coutinho, J ;
VanBeusichem, ML ;
Scholefield, D ;
Moreira, N .
PLANT AND SOIL, 1997, 195 (02) :247-256