沼肥施用冬小麦增产效果研究  

Study on Yield Increasing Effect of Winter Wheat Applying Marsh Fertilizer

作　　者：贾西玲 Jia Xiling(Wanrong Agricultural Technology Extension Center,Wanrong 044200,Shanxi,China)

机构地区：[1]万荣县农业技术推广中心,山西万荣044200

出　　处：《农业技术与装备》2018年第5期9-10,共2页Agricultural Technology & Equipment

摘　　要：为探讨沼肥施用对冬小麦产量的影响,试验通过不同的施肥处理,对其肥效进行比较。结果表明,沼肥的施用,能促进小麦生长,特别是返青之后的生长,并能促进小麦早熟,缩短生育期5~11 d,增加小麦产量,比施一般有机肥单产提高10.47%,为小麦绿色高产高效发展开辟了一条新路径,值得大面积推广。In order to study the effect of applying biogas fertilizer on winter wheat yield,the fertilizer efficiency of biogas was compared by different fertilization treatments.The results showed that the application of marsh fertilizer could promote the growth of wheat.In particular,the growth after rejuvenation can promote the early maturation of wheat,shorten the growth period from 5 to 11 days,and increase the wheat yield.The yield per unit of organic fertilizer was 10.47%higher than that of general fertilizer application.It opens up a new way for the development of green high yield and high efficiency of wheat,which is worth popularizing in large area.

关 键 词：沼肥 冬小麦 效果 研究 

分 类 号：S512.11[农业科学—作物学]