黄丝郁金复种轮作制度研究  

Crop Selection of Alternate Husbandry in Planting the Tuber of Curcuma Longa L.

作　　者：李隆云[1] 张艳[1] 秦松云[1] 

机构地区：[1]四川省中药研究所

出　　处：《时珍国药研究》1998年第1期81-82,共2页

摘　　要：根据灰色控制系统理论，首次应用灰色系统决策方法研究郁金的复种轮作方式。结果表明，在黄丝郁金生产基地前作以油菜、马铃薯最好，其次为小麦，郁金净作优于郁金套玉米复种制度。The policy-deciding method of grey system was developed to study the multiple cropping system of Curcuma Longa. Crop rotation between Curcuma longa and different crops were tried with reference to agricultural condition specific to Shuangliu county, Sichuan province. The better multiple cropping system was built according to these results.

关 键 词：黄丝郁金 轮作 灰色系统 复种轮作制度 

分 类 号：S567.2[农业科学—中草药栽培]