摘要
本示范在我国著名优质玉米产区内蒙古西辽河平原灌区进行。玉米育苗移栽 ,地膜覆盖栽培亩产均可超吨粮 ,比直播栽培有显著增产增效作用。采用紧凑大穗型品种登海 1号和掖单 13育苗移栽覆膜栽培 ,公顷产量高达 18.6 7t到 18.99t,且取得优质高效 。
The demonstrations were carried out in the irrigated region of Xiliao river plain in Inner Mongolia.The yield of spring maize covered with film in combination with grow seeding and transplant is over 1000kg/mu,and it is increased significantly than direct seeding.Taking big ear Denghao 1 and Yedan 13 as seed in combination with grow seeding and transplant and covered with film,the yield attains to 18.67-18.99t/ha,and get high quality and effects.So it is worth studying further.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2000年第S1期103-105,共3页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
关键词
春玉米
地膜覆盖
育苗移栽
露地直播
吨粮田
Spring maize
Covered with film
Grow seeding and transplant
Direct seeding uncovered with film
Ton-grain field
