花椒地膜覆盖播种育苗试验研究  

Experiment of Ground Plastic Sheet Mulched Seedling Cultivation of Zanthoxylum bungeanum

作　　者：朱小强[1] 房堂来 王维成 

机构地区：[1]陕西商洛学院,陕西商洛726000 [2]陕西省山阳县林业站 [3]陕西省山阳县天桥乡农技站

出　　处：《中国林副特产》2009年第1期35-37,共3页Forest By-product and Speciality in China

摘　　要：采用秋季播种育苗方法,用地膜覆盖与麦秸、稻草覆盖对比试验。结果表明地膜覆盖的花椒生态效益明显,覆膜的比未覆膜的出苗率高出19%,苗木地径、高度、根长分别高出0.28、20.7、12.3cm,增产效应也明显。To solve these problems,it is planted in Autnmn and plastic film is used to cover the seedling. Compared with seedlings covered by wheat and rice straws, seedlings covered by plastic flims are doing much better. The rate of seedlings improves 19 %. The rootstock, height and root length of the seedlings improve 0.28cm;20.7cm; 12.3cm. This technique brings a good yield of Zanthoxcylurn bungeanurn Maxim.

关 键 词：花椒 地膜覆盖 播种育苗技术 

分 类 号：S512.104.2[农业科学—作物学] S792.99