Effect of foliar application of water soluble fertilizers on growth, yield and. economics of chickpea (Cicer arietinum L.)

被引：7
作者：
Mudalagiriyappa [1 ]
Ali, Sameer M. [1 ]
Ramachandrappa, B. K. [1 ]
Nagaraju [1 ]
Shankaralingappa, B. C. [1 ]
机构：
[1] Univ Agr Sci Bangalore, Dept Agron, Bangalore 560065, Karnataka, India
来源：
Legume Research | 2016年 / 39卷 / 04期
关键词：
BC ratio; DAP; Effective nodules; Foliar nutrition; Grain yield; SPAD; Total dry matter; 19:19:19;
D O I：
10.18805/lr.v0iOF.9393
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
A field experiment was conducted during rabi, 2012-13 and 2013-14 on red sandy clay loam soil to study the effect of foliar application of water soluble fertilizers. on chickpea. The experiment consisted of fifteen treatments which were replicated thrice in RCB Design. Results indicated that spray of water soluble fertilizer (19:19:19) at 1.5 % concentration at flowering and pod development stage along with basal application of fertilizers (13.5: 25: 25 kg N, P2O5, K2O) significantly increased growth attributes, yield and benefit cost ratio in chickpea cultivation. Further increase in spray concentration up to 2.0 % did not significantly improve the performance of chickpea.
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收藏
页码：610 / 613
页数：4
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