肉鸽生产性能名词术语的规范与建议

发布时间：2018-06-01 20:38

本文选题：肉鸽 + 生产性能　；参考：《中国家禽》2017年11期

【摘要】：肉鸽养殖业快速发展,倒逼科研的进步。在科研与生产上首先要做的就是描述肉鸽的生产性能,主要包括生长性能和繁殖性能。在描述肉鸽生产性能之前,要明确是采用哪种生产方式。目前肉鸽大多生产性能的名词术语沿用标准NY/T 823-2004,但由于鸽子特殊的生理习性和生产方式,产蛋率、饲养日产蛋率、入舍母禽产蛋率、高峰产蛋率、饲料转化比(料肉比)等指标对肉鸽不太适用。本研究提出了对鸽子部分生产性能描述的建议:乳鸽用"28日龄体重"、种鸽用"年产乳鸽数"、其它指标保持正常的情况下,用"产蛋间隔"作为淘汰指标;月乳鸽产出比、月蛋鸽平均产蛋数;窝料肉比、胸肌高度、鸽蛋透明度。希望有关肉鸽生产性能名词术语尽快写入相关标准中,引导大家规范使用。
[Abstract]:The rapid development of pigeon breeding industry has forced the progress of scientific research. The first thing to do in scientific research and production is to describe the production performance of pigeons, mainly including growth performance and reproductive performance. Before describing the production performance of pigeons, it should be clear which production method adopted. Most of the nouns on the production performance of pigeons follow the standard NY/T 823-20. 04, but because of the special physiological habits and production methods of dove, the rate of egg production, the egg rate of daily production, the egg rate of the female, the peak laying rate and the ratio of feed to meat (the ratio of feed to meat) are not very suitable for the pigeons. This study proposed a suggestion for the description of the production performance of the part of dove: the pigeon used "the age of the age of the age", the pigeon was used "the number of pigeons of the year", and the other When the index remains normal, the "interval of laying eggs" is used as the elimination index, the output ratio of the pigeon, the average egg number of the pigeons, the ratio of nest to meat, the height of the pectoral muscle and the transparency of the pigeon eggs.
【作者单位】：江苏省家禽科学研究所;扬州大学动物科技学院;
【分类号】：S836

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