Effects of Microelement Fertilizers on Main Economic Characters and Yield of Peanut  

作　　者：Hongjie TANG 

机构地区：[1]Linyi Academy of Agricultural Sciences,Linyi 276012,China

出　　处：《Agricultural Biotechnology》2023年第2期73-75,共3页农业生物技术（英文版）

基　　金：Supported by Peanut Innovation Team Project of Shandong Modern Agricultural Industry Technology System(SDAIT-05-022);Special Fund for Agricultural Technology Promotion in Shandong Province(SDTG-2016-08)。

摘　　要：The main purpose of this study was to explore and master the optimal types and application methods of microelement fertilizers suitable for peanut cultivation in Linyi City.The results showed that the application of zinc,magnesium,sulfur,calcium and other microelement fertilizers to peanut plants had a certain yield-increasing effect,and zinc had the most significant yield-increasing effect.Compared with the control check(CK),the yield per unit area increased by 1431 kg/hm^(2),equivalent to an increase of 38.4%.Meanwhile,according to field investigation and observation,the treatment of increasing zinc fertilizer had a certain promotion effect on peanut emergence rate,seedling growth potential,and yield components.

关 键 词：Microelement fertilizer Peanuts Economic character YIELD 

分 类 号：S565.2[农业科学—作物学]