| 农林兼作体系的预计效益成本分析:柳树与蔬菜作物间混种植模式(英文) |
| |
| 作者单位： | Faculty of Forestry，Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir |
| |
| 摘 要： | ![]()
2005.2006年间,在印度喀什米尔地区的克什米尔农业科学大学的试验地对农林兼作体系进行研究,柳树与农作物的间混种植包括柳树,羽衣甘蓝(Brassica oleracea Var.acephala)和球茎甘蓝(Brassica oleracea var.caularapa)。试验地分成几个小区,每个小区(8m×2m)种植4棵两年生的柳树,间距为2m×2m。采用被推荐的间混种植的植株间距和施用的肥料浓度。结果表明:羽衣甘蓝和球茎甘蓝与柳树间混种植得出这种的种植模式的预计效益成本率分别为2.78和2.79,单独的柳树种植效益率为2.66。本研究表明,可以促进蔬菜作物与柳树间混种植模式从而代替单独的柳树种植模式。图1表7参27。
|
| 关 键 词： | 效益成本分析 间混种植 柳树 蔬菜作物 |
Projected benefit-cost analysis of agri-silvicultural system:vegetable crops intercropping with Salix alba (Willow) |
| |
| Aijaz Hussain Mir,M.A. Khan Faculty of Forestry,Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir,Shalimar Srinagar-,India. Projected benefit-cost analysis of agri-silvicultural system:vegetable crops intercropping with Salix alba (Willow)[J]. Journal of Forestry Research, 2008, 19(4) |
| |
| Authors: | Aijaz Hussain Mir M.A. Khan Faculty of Forestry Sher-e-Kashmir University of Agricultural Sciences Technology of Kashmir Shalimar Srinagar- India |
| |
| Affiliation: | Aijaz Hussain Mir,M.A. Khan Faculty of Forestry,Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir,Shalimar Srinagar-191121,India |
| |
| Abstract: | ![]()
|
| |
| Keywords: | benefit-cost ratio intercrops Salix alba (Willow) vegetable crops |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
