CAJ | 학술논문

为了研究枯草期山羊养殖户种植黑麦草补饲放牧羔羊的效果,选用1.5~2.5月龄的放牧羔羊进行黑麦草补饲试验,观察其与未补饲黑麦草羔羊增重的差异。结果表明,补饲黑麦草羔羊比未补饲对照组羔羊增重高43%;种植667m2黑麦草,通过补饲羔羊能取得14810.64元的比较效益。
위료연구고초기산양양식호충식흑맥초보사방목고양적효과,선용1.5~2.5월령적방목고양진행흑맥초보사시험,관찰기여미보사흑맥초고양증중적차이。결과표명,보사흑맥초고양비미보사대조조고양증중고43%;충식667m2흑맥초,통과보사고양능취득14810.64원적비교효익。
In order to study the supplementary feeding effect of grazing lamb with ryegrass planted by goat raising households in grass-withering period,the supplementary feeding test with ryegrass was conducted on 1.5-2.5 month-old grazing lambs to observe the weight gain difference with the lamb without supplementing ryegrass.The results showed that the weight gain of lamb with supplementing ryegrass increased by 43% than that without supplementing ryegrass.When 667 m2 of ryegrass was planted,the comparative benefit of 14 810.64 yuan could be achieved by supplementing lamb with ryegrass.