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臂形草属牧草品种比较试验
COMPARATIVE TRIAL ON BRACHIARIA HERBAGE
【摘要】 对8种臂形草属热带牧草的品种进行了比较试验研究,3年的试验结果表明,饲草产量以网脉臂形草产量最高,年干物质产量为24271kg/hm2,其次为CIAT6095刚果臂形草,年干物质产量为20986kg/hm2,四生臂形草产量最低,年干物质产量仅为1182kg/hm2。
【Abstract】 year comparative trials on 8 kinds of tropical herbages in Brachiaria were carried out. The results showed that the B. dictyoneura had the highest yield of dry matter 24 271 kg/hm 2 per year, B. ruziziensis CIAT 6095 had the second highest yield of 20 986 kg/hm 2 per year when B. subquadripara had the lowest yield of 1 182 kg/hm 2 per year.
【关键词】 臂形草;
品种;
产量;
【Key words】 B. dictyoneura; B. ruziziensis; B. subquadripara; variety; dry matter yield;
【Key words】 B. dictyoneura; B. ruziziensis; B. subquadripara; variety; dry matter yield;
- 【文献出处】 草业科学 ,PRATACULTURAL SCIENCE , 编辑部邮箱 ,1999年01期
- 【分类号】S54
- 【被引频次】24
- 【下载频次】132