Response of foxtail millet (Setaria italica) to nitrogen and phosphorus under rainfed conditions of northern dry zone of Karnataka

被引：0
|
作者：
Kalaghatagi, SB [1 ]
Jirali, DI [1 ]
Wali, SY [1 ]
Nagod, MS [1 ]
机构：
[1] Univ Agr Sci, Reg Res Stn, Dharwad 586101, Karnataka, India
来源：
ANNALS OF ARID ZONE | 2000年 / 39卷 / 02期
关键词：
foxtail millet; Setaria italica; nitrogen; phosphorus;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A field experiment was conducted for two consecutive rainy seasons of 1991 and 1992 at Regional Research Station, Bijapur (Karnataka), to study the response of foxtail miller to various levels of nitrogen and phosphorus under rainfed conditions. Grain and fodder yields of foxtail millet were significantly higher (516 and 1485 kg ha(-1) respectively) with the application of 45 kg N ha(-1) compared to 0, 15 and 30 kg N ha(-1). In pooled data, application of 45 kg.N ha(-1) increased the grain yield by 184, 63 and 23% compared to 0, 15 and 30 kg N ha(-1), respectively. There was no response to phosphorus application. The interaction effects were non-significant.
引用
收藏
页码：169 / 171
页数：3
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