太湖县毛竹林下复合经营的研究

Under-forest Compound Management of Phyllostachys heterocycla ‘Pubescens’ Plantations in Taihu County

2014年在太湖县汤泉乡进行毛竹林下与结香、茶复合经营的研究。结果表明,复合经营模式下毛竹林成活率和发笋率均比纯林要高,其中毛竹×茶模式最高,分别为96.2%和85.6%。复合经营模式下的经济效益也比纯林要高,其中毛竹×茶模式,3年总净收益18 000元/667m^2;毛竹×结香模式,3年总净收益6 500元/667m^2。实施毛竹林下复合经营,可充分利用空间,提高林地生产力,实现毛竹林可持续经营,同时也增加了竹农的收入。

A study was carried out on under-forest compound management of Phyllostachys heterocycla 'Pubescens' plantations with Edgeworthia chrysantha and Camellia sinensis in Tangquan Township, Taihu County in 2014. The results showed that the survival rate and shooting rate of P. heterocycla ‘Pubescens' forests in the compound management mode were higher than those of the pure plantations, among which those of the mode P. heterocycla ‘Pubescens'×C. sinensis were the highest with 96.2% and 85.6% respectively. The economic benefit of the compound management mode was also higher than that of the pure plantation, and the 3 -year total net income of P. heterocycla ‘Pubescens'× C. sinensis model was 18 000 yuan/667m^2;the 3-year total net income of P. heterocycla ‘Pubescens'×E. chrysantha mode was 6 500 yuan / 667m^2. The implementation of under -forest compound management of P. heterocycla^Pubescens' plantations could make full use of space, improve the forestland productivity and realize sustainable management of P. heterocycla ‘Pubescens' plantations while increasing the bamboo growers' income at the same time.