摘要
在内蒙古呼和浩特地区,种植并评价了6种(品种)饲用高粱和高丹草类植物的生产性能及作为饲用植物的价值。结果表明,此类植物具有高产、饲用价值高、利用方便等特点,应用前景广阔,可以考虑作为饲用玉米和苏丹草类植物的换代产品。从植物产量、叶量和分蘖特性等方面综合考虑,饲用高粱大力士和高丹草健宝明显优于其他品种,可以作为该地区的首选推广品种。
In the Hohhot area of Inner Mongolia, 6 varieties of forage sorghum and sudangrass were evaluated for their productivity performance and value as forage crops. Results showed that all the varieties have high productivity, high feeding values, flexible utilization etc. They were considered ideal replacements for commonly used forage maizes and sudangrasses in terms of animal feeding values. Based on a number of traits such as yield, stem:leaf ratio, and tillering ability, forage sorghum 'Super so-10' and Sorghum vulgare ×S. Sudanense 'Jumbo' were rated superior to the others, and Sorghum vulgare × S. sudanense 'Honey Graze' was considered the worst.
出处
《草业科学》
CAS
CSCD
2003年第12期22-25,共4页
Pratacultural Science
基金
沙尘暴成因及综合防治技术开发与示范"科技部'九五'国家重点科技攻关项目(2000 K01 03 02)"沙尘暴防治模式研究和示范"课题资助
