沼肥用于辣椒种植对产量和品质的作用研究  

Effect of Biogas Manure on Capsicum's Yield and Quality

作　　者：孟亮[1] 张衍林[1] 郑时选[2] 陈子爱[2] 杜金[1] 

机构地区：[1]华中农业大学,湖北武汉430070 [2]农业部沼气科学研究所,四川成都610041

出　　处：《中国沼气》2007年第6期25-27,共3页China Biogas

摘　　要：本文采用单因素随机区组试验法,选择湘研二号辣椒进行露地栽培对比试验。试验中设6个处理,各处理在等氮水平下施肥,采用对辣椒施基肥和多次追肥相结合的施肥方案,主要进行了沼肥用于辣椒种植对株高、产量和品质的作用研究。结果表明,在考虑株高、产量和品质综合因素的影响下,辣椒在生产中施沼肥比施化肥效果好,这为沼肥的推广应用提供了理论依据。Single factor analysis with random group test was adopted to study the effect of biogas slurry on yield and quality of Capsicum Xiangyan-2 under uncovered field cultivation. Totally 6 treatments were included in the comparison experiment. Every treatment was fertilized in the equal nitrogen level with different ratio of biogas slurry and chemical fertilizer. Base fertilization and several times of topdressing fertilizations were conducted during the experiment. In consider of yield, quality and plant height, the results showed that the biogas manure was better than the chemical fertilizer for capsicum planting.

关 键 词：辣椒 产量 品质 沼肥 

分 类 号：S216.4[农业科学—农业机械化工程]