摘要
《河南省主要竹林群体结构与丰产栽培技术模式》有独特的结构体系。这一体系是:竹林带→竹林产量类型→竹林质量指数表→稳定性的竹林群落→栽培技术模式→增益。其模式技术有五项,即垫园模式技术,增产幅度在70—120％;灌溉模式技术,增产100％以上;伏垦模式技术,增产25—30％;施肥模式技术,增产80％左右;择伐模式技术,它是将不稳产型竹林调整成稳产型竹林的手段。
For the colony structure and cultural technique model of main bamboo forest in Henan, has the self-shaped system of technique theory structure can be used as a guidance. The system is as follows: region of bamboo with dispersive culums→type of output of bamboo forest→the index table of quality on bamboo forest→stability bamboo forest community→the technical model of bamboo cultivation→benefit and effect in the technical model of bamboo cultivation. This system comes out of the macro view and micro research of all parts of bamboo forest. There are five items of technical model, (1) technical model of spreading earth, yearly yield increase by 70—120%; (2) technical model of irrigation, yearly yield increase over 100% of bamboos; (3) technical model of reclaiming bamboo land in summer hottest days, yearly yield increase by 25—30%; (4) technical model of applying fertilizer to bamboo forest, yearly yield increase 80%; (5) technical model of selective felling is a means for regulation of bamboo forest to an aim from unstable high yield to stable high yield.
出处
《竹子研究汇刊》
北大核心
1992年第1期42-44,共3页
Journal of Bamboo Research
关键词
群体结构
模式技术
竹林
Main Bamboo forest
Colony structure
Model technique
