毛竹林下套种三叶崖爬藤的研究

Experiment on Interplanting Tetrastigma hemsleyanum under Phyllostachys heterocycla cv. pubescens Stand

摘要: 2014 年在浙江省湖州市采用三叶崖爬藤（Tetrastigma hemsleyanum）1 年生扦插苗在毛竹（Phyllostachys heterocycla cv. pubescens）林下进行不同种植方式、不同竹林郁闭度和不同栽培基质对三叶崖爬藤生长发育及生长量的影响试验。结果表明，毛竹林下套种的三叶崖爬藤地上及地下部分的生长盛期集中在5-7 月、10-11 月；毛竹林下种植三叶崖爬藤宜采用袋式栽培；适宜套种三叶崖爬藤的毛竹林最佳郁闭度为0.6～0.8；适宜的栽培基质为腐殖质土或山壤土。

Abstract: Experiments were implemented in 2014 on interplanting 1-year Tetrastigma hemsleyanum cuttings under Phyllostachys heterocycla cv.pubescens stand with different planting patterns, different bamboo canopy density and different substrate in Huzhou, Zhejiang province. The results showed that fast growth of T. hemsleyanum was from May to July and October to November. Container seedlings were better for interplanting under stands with canopy density of 0.6-0.8, and the desirable culture substrates were humus soil or loam.