• 打印
  • 收藏
收藏成功
分享

宁夏灌区青贮玉米/饲用高粱带状间作混收混贮技术


打开文本图片集

摘 要:从播种前土地整理、种植品种选择、一体化播种、杂草防除、水肥管理、病虫害防控、混收混贮等关键管理环节详尽介绍了青贮玉米/饲用高粱带状间作技术。系统介绍宁夏灌区青贮玉米/饲用高粱带状间作混收混贮技术,并对其应用效果进行评价,对青贮玉米/饲用高粱带状间作混收混贮技术适宜推广应用区域进行界定。

关键词:青贮玉米; 饲用高粱; 带状间作; 混收混贮

中图分类号:S344.2       文献标识码:A    文章编号:1002-204X(2023)09-0010-04

doi:10.3969/j.issn.1002-204x.2023.09.004

Strip Intercropping and Mixed Harvesting and Storage Technology

of Silage Corn/Feed Sorghum in Ningxia Irrigation Area

Du Jianmin1, Wang Zhanjun1, Wang Wei2, Ma Xuepeng1, He Jianlong1, Yu Hongqian1

(1.Institute of Forestry and Grassland Ecology, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan, Ningxia 750002; 2.Agricultural Comprehensive Development Co., Ltd., Lingwu, Ningxia 751400)

Abstract The key management measures such as land preparation before sowing, variety selection, integrated sowing, weed control, water and fertilizer management, disease and pest control, mixed harvesting and storage, etc. were elaborated in detail. The technology of strip intercropping and mixed harvesting and storage of silage corn/feed sorghum in Ningxia irrigation area and its application effect were evaluated to define the suitable area for the promotion and application of the technology.

Key words Silage corn; Feed sorghum; Strip intercropping; Mixed harvesting and storage

飼草生产是草食畜牧业发展的基础,受天然草原封育禁牧、草地生产力退化等影响,人工饲草已成为家畜养殖饲草的主要来源,人工饲草的供应能力、产品种类及产品质量成为草食畜牧业发展最为关键的影响因素[1]。(剩余5996字)

网站仅支持在线阅读(不支持PDF下载),如需保存文章,可以选择【打印】保存。

monitor