摘要
红壤种植银杏进行不同抗铝处理 ,结果表明 :氮、磷、钾肥配合施用石灰和有机肥能显著地降低土壤酸度和凝胶—交换性铝的含量 ,改善土壤的农化性状 ,消除铝毒危害 。
Ginkgo had been planted in red soil of different manages of aluminumtolerance.The results indicated:the application of NPK fertilizer,organic manure and lime,could improve the pH of red soil,and decreased gel and exchagealuminum content of red soil obviously.It could also improve the soil fertilizer status and the growth of young trees.
出处
《广西农业生物科学》
CAS
CSCD
2000年第3期161-164,共4页
Journal of Guangxi Agricultural and Biological Science
基金
世界银行贷款第二期红壤改良项目
