论文部分内容阅读
麦田撒播芝麻,具有省工、省时、早熟高产和技术简单等优点,经济效益明显。1、麦田撒播芝麻的主要技术(1)选准撒播时间:麦田撒播芝麻的最佳时间应在5月18日至24日,要注意收听天气预报,赶在雨前撒播最好。(2)适当加大播种量:每亩在0.75公斤左右,要均匀地撒在麦田里,不可出现疏漏地方。(3)播后及时中耕灭茬:麦收后要抓紧灭茬除草,连锄两遍,第二遍时定苗,苗的密度可根据品种而定。(4)加强后期管理:主要在后期要及时摘心,以减少芝麻的秕籽。2、麦田撒播芝麻的主要优点
Dissemination of sesame wheat field, with the provincial workers, save time, early maturity and high yield and technical advantages, the obvious economic benefits. 1, the main technology of wheat sowing sesame (1) Selection of sowing time: the best time for sowing sesame in wheat should be May 18 to 24, pay attention to listen to the weather forecast, catch the best before sowing. (2) appropriate to increase seeding rate: 0.75 kg per mu or so, to be evenly sprinkled in the wheat fields, can not occur omissions. (3) timely sowing after sowing stubble: wheat harvest after the close stubble weeding, and even hoe twice, the second time Dingmiao, seedling density may be based on species. (4) to strengthen the latter part of management: mainly in the latter part of the timely topping, to reduce the sesame seeds. 2, the main advantage of broadcasting sesame seeds in the field