食用鸽蛋两种生产模式效果比较分析

发布时间：2019-04-24 09:01

【摘要】：为比较两种食用鸽蛋生产模式效果,以白羽王鸽为对象,采用单因子、两水平、多重复试验设计进行研究。"公母配对"模式为对照组,1128对种鸽分为6个重复,每重复188对;"双母配对"模式为试验组,1 728对种鸽分为9个重复,每个重复192对。试验期17个月,对产蛋性能、饲料效率和经济效益进行了比较分析。结果表明:"双母配对"模式与"公母配对"模式相比,每对种鸽月产蛋数增加了1.96个(P0.01),饲料效率提高了27.8%(P0.01),生产1个鸽蛋毛利润提高70.9%,但每只种母鸽产蛋间隔延长了5.4d(36.5%,P0.01),降低了种母鸽个体产蛋性能。试验表明,采用"双母配对"模式生产食用鸽蛋是可行的,可提高总体产蛋量和经济效益。
[Abstract]:In order to compare the effects of two kinds of egg production models for edible pigeons, the single factor, two levels and multiple repeated experiments were used to study the effects of the white feather king pigeon. " 1128 pairs of pigeons were divided into 6 repeats, each of which was 188 pairs, and the "twin pair" model was used as the test group, and 1 728 pairs of pigeons were divided into 9 repeats, each of which was repeated in 1128 pairs. The egg laying performance, feed efficiency and economic benefit were compared and analyzed for 17 months. The results showed that the number of eggs per month increased by 1.96 (P0.01) and feed efficiency increased by 27.8% (P0.01). The profit of producing one pigeon egg wool increased by 70.9%, but the laying interval of each female pigeon was prolonged by 5.4 days (36.5%, P0.01), which reduced the individual laying performance of the breeding female pigeon. The experiment shows that it is feasible to produce edible pigeon eggs with the "twin mother pair" mode, and the total egg production and economic benefit can be improved.
【作者单位】：北京市农林科学院畜牧兽医研究所;北京悦然牧业有限公司;灵寿县田佳家庭农场;
【基金】：北京市科委国家现代农业科技城产业培育与成果惠民项目(Z171100001517003)
【分类号】：S836

【参考文献】