香榧套种经济作物的效果研究

Effect of Interplanting Torreya Grandis with Cash Crops

香榧是我国独有的珍稀干果,味道香脆且营养丰富,是我国十分重要的一种经济作物。香榧的生长过程相当缓慢,其幼龄期非常漫长,因此针对其幼龄期苗木要做好庇荫保护工作。可采用林农套种经营管理模式追求以耕代抚,充分利用林地内容,如此也可增加农林果蔬粮产量及其经济的收益,更能为香榧提供良好的适生培育环境条件。文章探讨研究了香榧套种栽培的技术路线,并结合例证阐述了香榧套种玉米、旱稻的栽培技术要点。

Torreya grandis is a rare and unique dried fruit in China, which is a very important cash crop in China. The growth process of Torreya grandis is rather slow, and its young age is very long, so it is necessary to do a good job of shade protection for its young seedlings. The intercropping management mode of forest farmers can be adopted to pursue farming instead of caring, and make full use of forest land content, which can also increase the yield of agricultural, forestry, fruit and vegetable grain and its economic income, and provide a good environment for the cultivation of Torreya grandis. In this paper, the technical route of interplanting Torreya grandis was studied, and the key cultivation techniques of interplanting Torreya grandis with maize and upland rice were expounded with examples.