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Position: Home > Articles > Diagnosis and Correction Technology for Zinc Deficiency Disease of Apple Tree in Western Henan Province Horticulture & Seed 2016 (12) 20-22

豫西地区苹果树锌元素营养缺乏症诊断及矫正技术

作  者:
闫建军;张娟丽;高九思
单  位:
河南省灵宝市农业技术推广中心;三门峡市农业科学研究院
关键词:
豫西地区;苹果树;锌元素;营养缺乏;诊断技术;矫正技术
摘  要:
在豫西地区苹果生产中,因锌元素供给不到位而引起的苹果小叶病发生频繁,危害严重,应引起果农朋友高度重视。为了正确指导果农识别和避免苹果树锌元素营养缺乏症,确保苹果树健壮生长,对锌元素的生理功能、苹果树锌素营养缺乏症状的识别、苹果园常用锌肥的种类、苹果树缺锌症矫正技术4个方面进行介绍,以期为果农朋友提供帮助。
译  名:
Diagnosis and Correction Technology for Zinc Deficiency Disease of Apple Tree in Western Henan Province
作  者:
YAN Jian-jun;Agricultural Technology Promotion Center of Lingbao City;
关键词:
Western Henan Province;;Apple;;Zinc;;Nutritional deficiencies;;Diagnostics;;Correction technology
摘  要:
The frequent occurrence of leaf disease in apple production in western Henan Province which was caused by insufficient supply of zinc element, caused serious harm, so it was should be paid attention of growers. In order to properly guide the apple growers to identify and avoid zinc nutritional deficiencies, and ensure robust growth of apple trees, the physiological function of zinc,identify of apple tree zinc nutrition deficiencies symptoms, species of apple orchard commonly used zinc fertilizers and correction techniques of apple tree deficiency were introduced, for providing help for grower.

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