摘要
通过对旱地蔬菜生产的必要性和可能性分析,提出了旱地种植蔬菜的对策,并且利用研制出的渗水地膜设计出了渗水地膜育苗、降解性渗水袋移栽、宽幅地膜穴载、渗水地膜覆盖地沟、渗水膜建造旱地温室等一系列旱地蔬菜种植模式.经过对旱地烟草等作物的渗水覆盖试验证实了渗水地膜在旱地覆盖的增产效果.经过对旱地蔬菜种植观测试验也看到了旱地蔬菜生产的前景.参5.
On the basis of the potential analysis of producing vegetables in dry -land in Shanxy,a set of measures were put out, and a series of cultural models of vegetable production were designed by use of the water-osmosis plastic membrane (WOPM). The models include: (1)culturing seedlings covered by WOPM, (2)WOPM transplanting bags, (3)bunch planting with broad WOPM. (4)cuhuring in ditchs covered by WOPM,and (5) green houses with WOPM. The tests showed that there was double yield of tobaco covered by WOPM compared to that of normal membrane. The prospects of vegetable production in dry -land is discussed.
出处
《农业系统科学与综合研究》
CSCD
北大核心
1998年第4期301-303,共3页
System Sciemces and Comprehensive Studies In Agriculture
关键词
蔬菜
旱地
渗水地膜
种植
Dry -land, Water-osmosis plastic membrane, Vegetables
