摘要
在同等种植密度下茶树采用宽窄行排列方式种植,可收到良好的生态效应和经济效益。与等宽行的常规种植方法相比,茶园小生态条件和土壤性质明显改善,对不良气候的调节能力增强,茶树生长好,产量提高14.5％～27.3％,土壤管理用工节约4/5以上。
Under the same planting density an adoption of the zoning cropping pattern for tea with a wide strip to a narrow one can obtain a sound ecological effect and economic benefit. In comparison with the conventional planting pattern, which had wide strips only, it achieved an obvious improvement on the ecological condition of the tea orchard and the soil properties and enhanced the regulation capability of tea to bad climatic conditions, and the tea trees tended to be more vigorous. Further more,an increase of 34.5-27.3% in yield v/as attained and it saved four fifth of the labour input that the conventional one required for soil management.
出处
《贵州农业科学》
CAS
1993年第6期25-28,共4页
Guizhou Agricultural Sciences
关键词
种植
茶树
宽窄行
生态经济
cropping, pattern
effect of zcning cropping
tea
