安徽农业科学2016，Vol.44Issue(17)：190-192,3.
配方施肥对麻竹叶片营养元素含量的影响
Effect of Formula Fertilization on the Nutrient Element Contents in the Leaves of Dendrocalamus latiflorus Munro
摘要
Abstract
Objective] The aim was to discuss the optimum fertilizer formula for the efficient utilization of the nutrient elements in the leaves of Dendrocalamus latiflorusfor, to provide a theoretical and practical basis for the high yield and high efficient cultivation and scientific fertiliza-tion.[Method] Four treatments were included in the experiment, including ① N-P2O5 -K2O =19-7-10; ② N-P2O5 -K2O =17-8-11; ③ N-P2 O5 -K2 O =12-12-12; ④ traditional fertilization, ammonium bicarbonate.The effect of different formula fertilization on the nutrient element contents in the leaves of D.latiflorus Munro was studied.[Result] Formula fertilizer could promote the absorption of nu-trient elements in the leaves of D.latiflorus, before and after fertilization, the nutrient element contents in the leaves of each treatment were in order as treatment ② >① >③ >before fertilization >④.[Conclusion] So the formula fertilization of the treatment ② had the best effect, the contents of nutrient elements in leaves were higher than those in other treatments, the content of nutrient elements in leaves of ④treated with traditional fertilization was decreased compared with that before fertilization.So the effect of formula fertilization on the content of nutrient elements in the leaves of D.latfil orus was obviously improved.关键词
麻竹/配方施肥/营养元素Key words
Dendr ocalamus lait florus Munro/Formula fertilization/Nutrient element分类
农业科技引用本文复制引用
黄营,黄林胜,覃其云,唐健,陆海平,农必昌..配方施肥对麻竹叶片营养元素含量的影响[J].安徽农业科学,2016,44(17):190-192,3.基金项目
广西林业科技项目（桂林科字［2012］第8号）。 （）
