生物有机肥对白菜产量和经济效益的影响  

The impact of Bio-organic Fertilizer on the Yield and Economic Benefits of Brassica rapa

作　　者：蒲移秋 赵仁全 刘小敏 张红 Pu Yiqiu;Zhao Renquan;Liu Xiaomin;Zhang Hong(Zheng'an Agriculture and Rural Bureau,Zheng'an 563400,Guizhou,China)

机构地区：[1]正安县农业农村局,贵州正安563400

出　　处：《农业技术与装备》2024年第12期180-182,共3页Agricultural Technology & Equipment

摘　　要：为探究生物有机肥在白菜上的应用效果,开展了肥效试验。结果表明,所有处理均比处理1(空白对照)增产多,处理3(常规施肥+生物有机肥)产量极显著高于处理2(常规施肥)和处理1,处理3比处理2增产10.89%,增产效果显著,处理3经济效益较高,产值比处理2增加334.52元/667 m^(2),比处理1增加1126.242元/667 m^(2)。In order to investigate the application effect of bio-organic fertilizer on Brassica rapa,fertilizer efficiency experiment was carried out.The results showed that the yield of treatment 2(conventional fertilization+bio-organic fertilizer)was significantly higher than that of treatment 1(conventional fertilization)and treatment 4(blank control),and the yield of treatment 2 was 10.89%higher than that of treatment 1.The yield increase effect was significant,and the economic benefit of treatment 2 was higher.The output value increased by 334.52 yuan/667 m^(2)compared with treatment 1,and increased by 1126.242 yuan/667 m^(2)compared with treatment 4.

关 键 词：白菜 生物有机肥 产量 肥效试验 

分 类 号：S634.3[农业科学—蔬菜学]