含氨基酸水溶肥料对淮麦22产量·生物学性状和经济效益的影响
Effects of Water-soluble Fertilizers Containing Amino-acids on the Yield, Biological Characters and Economic Benefits of Huaimai 22
陆万山1
作者信息
- 1. 安徽省灵璧县土肥站，安徽灵璧234200
- 折叠
摘要
[目的]研究含氨基酸水溶肥料对淮麦22产量、主要生物学性状和经济效益的影响。[方法]以淮麦22为试验材料，在孕穗期、灌浆期施用3个处理的肥料（处理1，常规施肥＋375 mL／hm2含氨基酸水溶肥料＋300 kg／hm2清水；处理2，常规施肥＋300 kg／hm2清水；处理3，常规施肥＋叶面不喷任何液体），研究不同处理对淮麦22产量、主要生物学性状和经济效益的影响。[结果]与处理2、3相比，处理1能够延长叶片的功能期，促进籽粒灌浆，从而增加千粒重，提高小麦产量，增加经济效益。[结论]施用含氨基酸水溶肥料增产效果明显，适宜大面积示范推广。
Abstract
Objective] To research the effects of water-soluble fertilizers containing amino-acids on the yield, major biological characters and economic benefits of Huaimai 22.[Method] With Huaimai 22 as the test material, fertilizers of three treatments were applied in booting stage and grain filling stage.Among them, treatment 1 was conventional fertilization+375 mL/hm2 water-soluble fertilizers containing amino-acids+300 kg/hm2 clean water;treatment 2 was conventional fertilization+300 kg/hm2 clean water;and treatment 3 was conventional fertilization+spraying no liquid on the leaves.Effects of three treatments on the yield, major biological characters and economic benefits of Huaimai 22 were researched.[Result] Compared with treatments 2 and 3, treatment 1 extended the functional period of leaves, promoted the grain filling, enhanced 1 000-grain weight and yield, and increased economic benefits.[ Conclusion] Application of water-soluble fertilizers containing ami-no-acids shows obvious yield-increasing effects, and is suitable for the large-area demonstration and extension.
关键词
含氨基酸水溶肥料/淮麦22/产量/生物学性状/经济效益Key words
Water-soluble fertilizers containing amino-acids/Huaimai 22/Yield/Biological characters/Economic benefits引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据