Arid
Effect of Row Arrangements on Sorghum-Cowpea Intercrops in the Semi Arid Savannah of Nigeria
Oseni, Tajudeen Olusegun1; Aliyu, Illiyasu Gital2
通讯作者Oseni, Tajudeen Olusegun
来源期刊INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY
ISSN1560-8530
出版年2010
卷号12期号:1页码:137-140
英文摘要

A two year field experiments were conducted at 3 locations (Azare, Bauchi & Misau) in the savannah agroecology of Nigeria to investigate the effects of row arrangements on the yield and productivity of sorghum and cowpea intercrop. The treatments comprised one sole sorghum (Sam-sorg 10); one sole cowpea (Yar-Itas -a popular local & spreading variety) and three different sorghum/cowpea combinations arranged in replacement series within the rows of 1:2, 1:1 and 2:1 of die sorghum-cowpea combinations. The treatments were replicated five times in a randomized complete block design. Both grain and stover/haulm yields of sorghum and cowpea sole crops were higher than the intercrops. Yields of component crops in the intercrop varied with the row arrangements of crops. There was no significant difference in both the LER and SPI of 1: 1 and 2:1 sorghum/cowpea arrangements. However for higher grain and stover yield stability in sorghum (primary crop) a 1: 1 and 2:1 sorghum/cowpea row arrangement, respectively should be adopted in the semi-arid savannah zone of Nigeria. (C) 2010 Friends Science Publishers


英文关键词Compensation ratio Row arrangement Replacement series Savannah Sorghum System productivity index
类型Article
语种英语
国家Swaziland ; Nigeria
收录类别SCI-E
WOS记录号WOS:000274598900026
WOS关键词LAND EQUIVALENT RATIO ; PEARL-MILLET ; MAIZE ; PRODUCTIVITY ; CULTIVARS ; MIXTURES ; DENSITY ; PATTERN ; YIELDS
WOS类目Agriculture, Multidisciplinary ; Biology
WOS研究方向Agriculture ; Life Sciences & Biomedicine - Other Topics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/164631
作者单位1.Univ Swaziland, Dept Hort, Luyengo, Swaziland;
2.Bauchi State Agr Dev Programme, Bauchi, Nigeria
推荐引用方式
GB/T 7714
Oseni, Tajudeen Olusegun,Aliyu, Illiyasu Gital. Effect of Row Arrangements on Sorghum-Cowpea Intercrops in the Semi Arid Savannah of Nigeria[J],2010,12(1):137-140.
APA Oseni, Tajudeen Olusegun,&Aliyu, Illiyasu Gital.(2010).Effect of Row Arrangements on Sorghum-Cowpea Intercrops in the Semi Arid Savannah of Nigeria.INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY,12(1),137-140.
MLA Oseni, Tajudeen Olusegun,et al."Effect of Row Arrangements on Sorghum-Cowpea Intercrops in the Semi Arid Savannah of Nigeria".INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY 12.1(2010):137-140.
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