摘要
为进一步挖掘生产潜力，增加经济效益，进行了麦茬复种青贮玉米栽培试验研究与推广。研究表明，麦茬复种青贮玉米苗期短，生长速度快；在北方麦收后及时播种玉米，选择适宜品种和密度，结合科学灌水施肥，可获得高产、高质量的青贮草。
The cultivation of silage corn on wheat stubble land was conducted and extended in order to release productive potential and increase economic benefit. The result showed that both seedling appearance and growth rate were quick. If corn were sown in 70 d after harvesting wheat and given the suitable cultivar, sown density, scientific irrigation and fertilizer application, the high yield and good quality of silage corn could be gained.
出处
《草业科学》
CAS
CSCD
北大核心
1999年第1期33-39,共7页
Pratacultural Science
关键词
麦茬复种
青贮玉米
栽培
multiple croping of wheat stubble, silage corn, cultivation
