黑龙江农业科学Issue(1)：41-42,43,3.
曲周县苹果园施肥现状及评价
The Current Situation of Fertilization and Its Evaluation of Quzhou Apple Orchard
摘要
Abstract
In order to better understand the orchard management status of Quzhou county in Hebei province and make better management recommendations ,the yield ,fertilization and other management aspects of some or-chard in the process of providing technical services to farmers in Quzhou – CAU high yield and efficiency dem-onstration base were investigated .The results showed that the phenomenon of excessive fertilization was com -mon ,phosphorus and potassium content in the soil were too high ;the amount of organic fertilizer and micro fer-tilizer wer too small ;the period and manner of fertilization were not reasonable ,which resulted in low utilization rate of fertilizer .关键词
曲周/苹果园/施肥不合理/肥料利用率低Key words
Quzhou/apple orchord/unreasonable fertilization/low utilization rate of fertilizer分类
农业科技引用本文复制引用
赵娜,刘全清,陈延军,李雪丽..曲周县苹果园施肥现状及评价[J].黑龙江农业科学,2013,(1):41-42,43,3.基金项目
行业内计划资助项目(20111030) （20111030）
