毕节市5种核桃林下经济模式综合效益研究

摘要

从综合人工投入、技术投入、资金投入、市场前景和经济效益5个方面对毕节市5种不同核桃林下经济种养模式(林下种菜养鸡、林下种半夏、林下种党参、林下种脱毒马铃薯、林下种大豆)的经济效益进行调查研究。结果表明：毕节市核桃林下种植最优种植模式为半夏。%Five kinds of walnut forest economic culture model of Bijie City(forest vegetables and chicken understory,Pinellia ternata,understory dangshen,forest understory seed potato and soybean)were researched from artificial investment,technology investment,capital investment,market prospect and economic benefit,the results showed that the optimal cropping pattern under walnut forest in Bijie City was Pinellia ternata.