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
蒲移秋 1赵仁全 1刘小敏 1张红1
作者信息
- 1. 正安县农业农村局,贵州 正安 563400
- 折叠
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 m2,比处理1增加1 126.242元/667 m2.
Abstract
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 high-er 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 val-ue increased by 334.52 yuan/667 m2 compared with treatment 1,and increased by 1 126.242 yuan/667 m2 compared with treatment 4.
关键词
白菜/生物有机肥/产量/肥效试验Key words
Brassica rapa/bio-organic fertilizer/yield/fertilizer efficiency test引用本文复制引用
出版年
2024
NETL
NSTL
万方数据