花生单粒精播膜上种行覆土技术是一项提高花生单产的有效措施,日照市农机推广站结合“丰收计划”进行了试验,其增产幅度为16.4％。现将试验示范情况简述如下: 一、试验实施情况 1.试验地块选择 为了提高试验的可靠性和示范效果,试验点选在目照市岚山区碑廓镇万亩花生示范区内,处理 Peanut sowing film on the line of planting techniques is a way to improve peanut yield an effective measure, Rizhao Agricultural Extension Station with the “harvest plan” were tested, the increase rate of 16.4%. Now the pilot demonstration of the situation is as follows: First, the implementation of the test 1. Test plots selection In order to improve the reliability of the test and demonstration effect, the pilot selected in the city of Lanzhou District Mission Hills town mu peanut demonstration zone,