小黑麦在贵州安顺地区的引种试验研究  

Study on Introduction Experimental of Triticale in Anshun Area,Guizhou

作　　者：周婷 冯树林 覃中泉 

机构地区：[1]咸阳市农业科学研究院,陕西咸阳712000 [2]西北农林科技大学水土保持研究所,陕西杨凌712100 [3]贵州省安顺市草地工作站,贵州安顺561000

出　　处：《安徽农业科学》2017年第31期126-127,共2页Journal of Anhui Agricultural Sciences

摘　　要：[目的]增加贵州安顺地区一年生优质饲草供应,解决冬春季节饲草短缺问题。[方法]2015年在安顺白岩地区对小黑麦的2个优质牧草品种进行了引种试验,测定牧草的分蘖数、穗长、产量等指标。[结果]小黑麦635、中饲1号小黑麦2种牧草高度分别达175.33、175.22 cm,分蘖数分别为11、12个,干草产量分别为10 388.03、11 863.02 kg/hm^2。[结论]小黑麦635和中饲1号小黑麦能够适应白岩地区气候和土壤等条件。[ Objective ] To increase the high-quality forage supply for livestock in Anshun region, and solve the shortage of forage grass. [ Meth-od] Introduction trial of two annual Triticale variety of forages was carried out in the Baiyan area of Anshun in 2015,indexes of tiller number, ear length and yield and so on were determined. [Result] forage-height of Xiaoheimai 635 and Zhongsi 1 triticale was 175.33 cm and 175.22 cm, tiller number of two forage grasses was 11 and 12, and hay yield of them was 10 388.03 kg/hm2 and 11 863. 02 kg/hm2, respectively. [ Conclu-sion ]Xiaoheimai 635 and Zhongsi 1 Triticale can adapt to the local climate and soil in Baiyan area.

关 键 词：产草量 引种 小黑麦 安顺地区 

分 类 号：S54[农业科学—作物学]