论文部分内容阅读
富拉尔基区有天然草原13万亩,分属三个类,四个组、六个型。境内沙生、中旱生、湿生、水生植物均有生长。该区总产草量受洪涝影响大,正常年份可产干草19,489,600kg(按80%可食草计算),其它补充饲料来源不计算在内,可供21,655个羊单位之用。在强化现行的草原管理和合理利用的同时,要积极试种耐湿、高产、优质的(艹鹝)草和散穗早熟禾以提高草原生产力。
Fulaerji district has 13 million mu of natural grassland, belonging to three categories, four groups, six types. Sarsheng territory, in the xerophytes, wet, aquatic plants have growth. The total grass production in this area is greatly affected by floods. In normal years, 19,489,600 kg of hay can be produced (calculated as 80% of edible grass). Other supplemental feed sources are not included and can be used by 21,655 sheep units. While intensifying the current management and rational utilization of grasslands, we must actively test the moisture-tolerant, high-yielding, high-quality (Agkistrodon grass) and bluegrass (Poa pratensis) to improve grassland productivity.