EFFECT OF ORGANIC AND INORGANIC N FERTILIZER ON GROWTH AND YIELD OF CHICKPEA (CICER ARIETINUM L.) GROWN ON SANDY SOIL USING 15N TRACER

被引:0
|
作者
Ismail, M. M. [1 ]
Moursy, Ahmed A. [1 ]
Mousa, A. E. [1 ]
机构
[1] Atom Energy Author, Nucl Res Ctr, Soil & Water Res Dept, Abou Zaabl 13759, Egypt
来源
BANGLADESH JOURNAL OF BOTANY | 2017年 / 46卷 / 01期
关键词
Sandy soil; Chickpea plants; Organic materials; Urea fertilizer; N-15; RHIZOBIUM INOCULATION; NITROGEN; FIXATION; NODULATION; COMPONENTS; EFFICIENCY;
D O I
暂无
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A field experiment was carried out to study combined effect of organic and/or inorganic N fertilizer on growth and yield of chickpea plants grown on sandy soil using N-15 tracer. Results revealed an increase in weight of shoot and seed yields in the plot amended with cow manure (50% MF + 50%OM) and, relatively the increase was 21.84 and 38.78% over control, respectively. The highest N accumulated in plant tissues of shoot (49.0 g/plot) and seeds (155.0 g/plot) as compared to the control (100% MF) which recorded 23.1 and 59.0 g/plot, respectively.
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页码:155 / 161
页数:7
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