安徽农业科学2012，Vol.40Issue(2)：795,898,2.
废弃茯苓栽培场人工调节栽培研究
Study on Artificial Regulation Cultivation in Scrap Tuckahoe Cultivation Field
摘要
Abstract
[Objective] The study aimed to seek for the method for solving the continuous cropping obstacle. [Method] The cultivation experiment was carried out on planting Tuckahoe by means of adjusting the pH value in the soil as well as adding the animal manure, and the comparative test was conducted on the difference between the scrap Tuckahoe cultivation field and the new one and among the various treatments in the scrap Tuckahoe cultivation field. [Result] As for the treatments of only adjusting the pH value and both adjusting the pH value and adding animal manure, the quality of Tuckahoe in the scrap Tuckahoe cultivation field couldn't reach the cultivation effect in the new one, their average seed - setting rate of the Tuckahoe were 31.7% and 20.0% lower than that in the new one. Compared with blank group, the quality of the Tuckahoe planted in the scrap Tuckahoe cultivation field by above 2 treatments was better, their outputs were 3.4 and 4.1 times higher resp. , and the average seed - setting rates were 41.6% and 53.3% higher. [ Conclusion ] The methods of only adjusting the pH value and both adjusting the pH value and adding animal manure could all improve the quality and increase yield of the Tuckahoe, and the effect of latter was better than the former , but the effect was limited. The other solutions to continuous cropping obstacle of Tuckahoe should be researched.关键词
茯苓/连作障碍/人工调节/栽培Key words
Tuckahoe/ Continuous cropping obstacle/ Artificial regulation/ Cultivation分类
农业科技引用本文复制引用
余世金,潘少兵,钮志远..废弃茯苓栽培场人工调节栽培研究[J].安徽农业科学,2012,40(2):795,898,2.基金项目
安徽省教育厅自然科学基金《废弃茯苓栽培场土壤生态恢复技术研究》(KJ2010B090). （KJ2010B090）
