CAJ | 학술논문

将108只268日龄漯河麻种鸡按羽毛颜色深浅分为3组,每组36只,在38～41周龄期间对3种羽色种鸡的产蛋率、种蛋合格率、周平均体重,39和40周龄内的日均蛋重等相关数据进行了统计分析,以了解漯河麻鸡中不同羽色(浅麻羽鸡、中麻羽鸡和深麻羽鸡)与生产性能之间的关系. 结果显示,漯河麻鸡中不同羽色间生产性能差异不显著(P＞0.05).
장108지268일령탑하마충계안우모안색심천분위3조,매조36지,재38～41주령기간대3충우색충계적산단솔、충단합격솔、주평균체중,39화40주령내적일균단중등상관수거진행료통계분석,이료해탑하마계중불동우색(천마우계、중마우계화심마우계)여생산성능지간적관계. 결과현시,탑하마계중불동우색간생산성능차이불현저(P＞0.05).
To realize the realation between feather color and productive performance of Luohe blackpock hens,108 breeding hens at 268-day-old were divided into three groups according to feather color, 36 in every group.Feather color was from deep ,medial to light blackpock.Laying rate, rate of hatchable egg, body weight and average egg size were determined in every weekend.The results showed three index wasn't significantly different among 3 groups.