当前位置: 首页 > 文章 > Wood模型拟合鸭产蛋曲线效果的研究 浙江大学学报(农业与生命科学版) 2002,28 (4)
Position: Home > Articles > Studies on the fitting effect of egg production curve in duck using Wood model Journal of Zhejiang University (Agriculture and Life Sciences) 2002,28 (4)

Wood模型拟合鸭产蛋曲线效果的研究

作  者:
卢立志;陈海燕;傅衍;周卫东;陶争荣
单  位:
浙江丽水师范专科学校生物科学系;浙江大学动物科学系;浙江省农业科学院畜牧兽医研究所
关键词:
蛋鸭;Wood模型;拟合效果
摘  要:
用 Wood模型拟合了绍兴鸭、卡基 -康贝尔鸭和高邮鸭 3个品种 6 8周龄的产蛋率 ,拟合的 R2值 (拟合度 )分别为 :0 .6 0 98、0 .5 338和 0 .7935。其结果可为蛋鸭的早期选育、饲养管理及研究其产蛋规律提供科学依据。
译  名:
Studies on the fitting effect of egg production curve in duck using Wood model
作  者:
LU Li zhi 1, CHEN Hai yan 2,3 , FU Yan 3, ZHOU Wai dong 1, TAO Zhen rong 1(1 Institute of Animal Science and Veterinary Medicine, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; 2 Department of Biology,
关键词:
laying duck; Wood model; fitting effect
摘  要:
The laying rate at the age of 68 weeks of 3 duck breeds, namely Shaoxing duck, Khaki Campbell duck and Gaoyou duck, was fitted by Wood's model,which gave R 2 values of 0 6098, 0 5338 and 0 7935,respectively,for the 3 breeds The result provides the scientific basis for selection, feeding management and study of laying pattern in duck

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