摘要
对红毛丹果园土壤肥力进行调查和分析,结果表明:海南省农垦科学院保亭试验站红毛丹园土壤属强酸性,100%的土壤样品pH值<5.6;土壤有机质和主要有效态养分含量偏低,且各种养分区域分布不均匀。在红毛丹栽培过程中应有针对性地加强施肥管理。
Investigation results of the soil fertility at Baoting Experimental Station showed that the pH of 100% of soil samples was lower than 5.6 and the soil was strongly acid.The organic matter content and the main available nutrients content were relatively low and showed an uneven distribution.Suggestions are given to strengthen fertilizer management in cultivation of rambutan.
出处
《热带农业科学》
2010年第3期30-32,40,共4页
Chinese Journal of Tropical Agriculture
关键词
保亭
红毛丹
土壤肥力
养分分级
Baoting
rambutan
soil fertility
nutrient classification
