摘要
在临汾盆地小麦生产上,中上肥力土壤氮磷配施的同时,补钾配微可取得良好的增产、增收效果。1 hm2补施钾肥(K2O)75 kg和硫酸锌、硫酸锰各1 kg,小麦产量和经济效益最高,单配锌肥或锰肥增产作用不明显。
In the wheat production of Linfen basin, the application of nitrogen and phosphorus combined with the application of nitrogen and phosphorus at the middle and upper fertility soil can achieve good yield increase and income increase. 1 hm2 supplemental potassium fertilizer（K2 O）, 75 kg and zinc sulfate and manganese sulfate 1 kg each, the yield and economic benefit of wheat were the highest, and the yield increasing effect of single zinc fertilizer or manganese fertilizer was not obvious.
出处
《农业技术与装备》
2017年第9期54-54,57,共2页
Agricultural Technology & Equipment
关键词
小麦
肥料配施
产量
效益
W heat, F erti l izer ap plication, Y ield, B en efit
