安徽农业科学2011，Vol.39Issue(2)：1098-1100,3.
荔浦芋种植过程中土壤养分含量变化及相关性研究
Content Changes and Correlation Analysis of Soil Nutrient in Lipu Taro Cultivation Progress
高巨鹏 1何小兰 2廖首发 2尹京苑1
作者信息
- 1. 上海大学,上海,200444
- 2. 桂林市荔浦县农业局,广西荔浦,546600
- 折叠
摘要
Abstract
[Objective] The research aimed to explore the content change rules of soil nutrient and the relationship among the elements for Lipu taro production. [ Method ] Soil samples were collected and detected in four stages of Lipu taro cultivation process. [ Result ] pH value closely related to soil effective nutrients and increased significantly after fertilization. Alkali hydrolysable N value was significantly higher before planting. Available P value and available K value gradually increased in the planting process. The available state content of microelements changed correspondingly at different periods. [ Conclusion] There was close relation among soil nutrient factors and their contents changed in the process of Lipu taro cultivation. Soil nutrient targets should be detected and analyzed at the right time to control these laws.关键词
荔浦芋/土壤养分/相关性/显著Key words
Lipu taro/ Soil nutrient/ Correlation/ Significance分类
农业科技引用本文复制引用
高巨鹏,何小兰,廖首发,尹京苑..荔浦芋种植过程中土壤养分含量变化及相关性研究[J].安徽农业科学,2011,39(2):1098-1100,3.
