Study on Technology of Saving Fertilizer and Increasing Benefit for Peanut in Yantai Area
Li Andong
Li Weiqing
Chen Xudong
Ma Jingbo
Ma Shuli
Abstract：Common NPK compound fertilizer and special controlled -release fertilizer were used to study the fertilizer saving and benefit increasing technology for peanut .The local variety Huayu 22 was used as ex-perimental material .Five treatments were designed .The results showed that the application of special con-trolled-release fertilizer in Yantai area could increase the peanut yield significantly , and the ratio of output to input was the highest when its use amount was 80%of that of common compound fertilizer .
Keywords：PeanutFertilizer saving and benefit increasingControlled-release fertilizer
Publication Date：2014-01-31
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 65-67 )