Knowledge Resource Center for Ecological Environment in Arid Area
Influence of naturally occurring trees on field bunds and their impact on yield parameters of paddy crop | |
Singh, Lalji; Ghosh, Lekha; Bargali, S. S.; Saxena, R. R. | |
通讯作者 | Singh, Lalji |
来源期刊 | RANGE MANAGEMENT AND AGROFORESTRY
![]() |
ISSN | 0971-2070 |
出版年 | 2008 |
卷号 | 29期号:2页码:134-137 |
英文摘要 | The Chhattisgarh region has traditionally been known as the ’rice bowl’ of the Central India, covering an area of approximately 72,940 sq. km. This belt has a predominantly agriculture based economy and nearly 81% of the working population is engaged in agriculture, mainly of the subsistence type. Growing trees in association with agricultural crops has been found to be viable proposition in this area. Scattered or dispersed trees in cropland is a widespread traditional practice in the semi-arid tropics (SAT). Paddy was planted in Acacia nilotica based traditional agroforestry system during kharif season in 1998. Phytosociological parameters of above tree species were studied. Different crop parameters like shoot number, shoot biomass and grain yield were also studied. Results revealed that crop growing in vicinity to trees had lesser shoot number, shoot biomass and grain yield than the crops at distant. Above crop parameters declined with proximity to trees. Correlation studies showed that crop characters studied had significant and positive correlation with each other. All the distances evaluated, differed drastically in terms of crop parameters from each other. |
英文关键词 | Basal area Biomass Canopy area Density Grain yield |
类型 | Article |
语种 | 英语 |
国家 | India |
收录类别 | SCI-E |
WOS记录号 | WOS:000263410200013 |
WOS关键词 | AGROFORESTRY SYSTEMS ; SOIL ; GROWTH |
WOS类目 | Agronomy |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/158992 |
作者单位 | Indira Gandhi Krishi Vishwa Vidyalaya, Coll Agr, Dept Forestry, Raipur 492006, Madhya Pradesh, India |
推荐引用方式 GB/T 7714 | Singh, Lalji,Ghosh, Lekha,Bargali, S. S.,et al. Influence of naturally occurring trees on field bunds and their impact on yield parameters of paddy crop[J],2008,29(2):134-137. |
APA | Singh, Lalji,Ghosh, Lekha,Bargali, S. S.,&Saxena, R. R..(2008).Influence of naturally occurring trees on field bunds and their impact on yield parameters of paddy crop.RANGE MANAGEMENT AND AGROFORESTRY,29(2),134-137. |
MLA | Singh, Lalji,et al."Influence of naturally occurring trees on field bunds and their impact on yield parameters of paddy crop".RANGE MANAGEMENT AND AGROFORESTRY 29.2(2008):134-137. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。