Knowledge Resource Center for Ecological Environment in Arid Area
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
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ISSN | 1560-8530 |
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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