摘要
本研究选育适宜机收的芝麻品种皖芝28号,并对其种植密度、行比配置及施肥水平开展相关试验。结果表明,种植密度22.5万株/hm^(2),施用尿素225 kg/hm^(2)、复合肥525 kg/hm^(2)有利于高产;为便于机械化作业,宽窄行配比宜为75 cm+15 cm。同时,结合生产实践,归纳出江淮地区芝麻机械化生产技术。
In this study,Wanzhi 28,a sesame variety suitable for machine harvest,was selected and tested for its planting density,row ratio and fertilization level.The results showed that when the planting density was 225000 plants/hm^(2),the application of urea was 225 kg/hm^(2) and compound fertilizer was 525 kg/hm^(2),it was conducive to high yield of sesame;for the convenience of mechanized operation,the ratio of width to width should be 75 cm+15 cm.At the same time,combined with production practice,this paper summarized the mechanized production technology of sesame in Jianghuai area.
作者
张祎
汪强
张银萍
赵莉
林勇翔
ZHANG Yi;WANG Qiang;ZHANG Yinping;ZHAO Li;LIN Yongxiang(Crop Research Institute,Anhui Academy of Agricultural Sciences,Hefei Anhui 230031)
出处
《现代农业科技》
2022年第24期1-4,共4页
Modern Agricultural Science and Technology
基金
国家特色油料产业技术体系芝麻机械化科学家岗位专项(CARS-14-1-26)。
关键词
芝麻
机械化
生产技术
种植密度
产量
江淮地区
sesame
mechanization
production technology
planting density
yield
Jianghuai area
