不同肥料对玉米产量的影响  

Effects of different fertilizer on maize yield

作　　者：樊秀荣[1] 米志恒[1] 张艳[1] 翟永胜[1] 闫礼[1] 苏化洲[1] 孙祥春[1] 

机构地区：[1]巴彦淖尔市临河区农业技术推广中心,内蒙古临河015000

出　　处：《北方农业学报》2016年第4期38-40,共3页Journal of Northern Agriculture

摘　　要：为了明确不同肥料产品在玉米种植上的效果,试验安排了7个临河区肥料经销商的肥料产品进行了肥料对比试验研究,通过研究不同肥料产品对玉米产量及效益的影响,为当地玉米种植生产提供科学理论依据。结果表明:除处理1外其他肥料处理对玉米增产都有一定的效果,且以处理5的增产效果最好,较对照(CK)高8.28%;就纯收益而言,除处理1外其他处理的纯收益较对照(CK)均较高,且以处理5和处理4的纯收益最高,分别较对照(CK)高18.70%、11.70%。In order to further clear the effects of different ferti lizer products on maize planting,the experient arranged seven kinds of fertilizer products treatments that selected from the dealers of Linhe area.By studying the effects of the different fertilizer products on the yield and efficiency of maize to provide scientific theoretical basis for local maize planting.The results showed that except treatment 1 other fertilizer products treatments for maize yield had an increasing effects and the yield of treatment 5 was the best treatment that was higher 8.28% than CK;in terms of economic benefit,except treatment 1 other fertilizer products treatments were higher than CK,especially treatment 5 and 4 were more 18.70% and 11.70% than CK.

关 键 词：玉米 肥料 产量 效益 

分 类 号：S147.2[农业科学—肥料学]