摘要
寿光温室茄子的常年栽培面积约1.3万hm2,在栽培种植过程中容易发生各种缺素障碍的生理性现象。因缺素障碍的种类较多,有时易于混淆而导致防治措施针对性较差。为改善这一现象,课题组在寿光各茄子种植区进行了多年调查,现将茄子缺素障碍的各类症状、发生原因及综合防控关键技术做一介绍。
The annual cultivated area of eggplant were 13 thousand hectare in Shouguang greenhouse.Physiologic phenomenon of different nutrient deficiency was incidental in the course of cultivation.Because of various nutrient deficiency in kinds,control efficiency was bad due to confusion.To improve the control efficiency,investigations were carried out on eggplant in Shouguang greenhouse.Now the different symptoms,reasons,and comprehensive control of nutrient deficiency of eggplant were introduced.
出处
《北方园艺》
CAS
北大核心
2017年第5期207-210,共4页
Northern Horticulture
基金
潍坊市科学技术发展计划资助项目(2014GX046)
山东省高等学校青年骨干教师国内访问学者经费资助项目(鲁教人函[2014]17号)
关键词
茄子
缺素障碍
综合防控
eggplant
nutrient deficiency
comprehensive control
