| 鸽蛋人工孵化和仔鸽并窝的试验研究 |
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| 引用本文： | 胡文娥,陈益填,江玉云.鸽蛋人工孵化和仔鸽并窝的试验研究[J].佛山科学技术学院学报(自然科学版),2006,24(1):68-70. |
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| 作者姓名： | 胡文娥 陈益填 江玉云 |
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| 作者单位： | 1. 佛山科学技术学院,食品科学系,广东,佛山,528000
2. 广东省家禽科学研究所,广州良田肉鸽养殖基地,广东,广州,510545 |
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| 摘 要： | 研究了鸽蛋人工孵化和仔鸽并窝对产鸽生产性能的影响。试验结果表明:鸽蛋人工孵化可有效减少破蛋率,降低死胎率,出雏率提高12.2%(P<0.05)。同时,使产蛋周期缩短30 d,差异极显著(P<0.01);并窝3只的乳鸽体重增长与非并窝的乳鸽相似,但饲料报酬明提较高,重料比差异极显著(P<0.01);并窝4只的仔鸽饲料报酬高,但乳鸽增重较慢。说明一对亲鸽完全有可能同时哺喂3~4只仔鸽,但以每窝并至3只仔鸽较理想。
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| 关 键 词： | 人工孵化 并窝 生产性能 饲料报酬 |
| 文章编号： | 1008-0171（2006）01-0068-03 |
| 收稿时间： | 2005-12-19 |
| 修稿时间： | 2005年12月19 |
An experimental study of artificial incubation of pigeon eggs and young pigeons' co-nesting |
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| HU Wen-e,CHEN Yi-tian,JIANG Yu-yun.An experimental study of artificial incubation of pigeon eggs and young pigeons'''' co-nesting[J].Journal of Foshan University(Natural Science Edition),2006,24(1):68-70. |
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| Authors: | HU Wen-e CHEN Yi-tian JIANG Yu-yun |
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| Institution: | 1. Foodstuff Science Department, Foshan University, Foshan 528000, China; 2. Guangdong Research Institute of Fowl Science, Guangzhou 510545, China |
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| Abstract: | This paper studies the influence of artificial incubation of pigeon eggs and co-nesting of young pigeons on the production of pigeons.The experiments indicates: the artificial incubation of pigeon eggs can effectively decrease the rate of broken eggs and dead fetus,increase the birth rate by 12.2%(P<05).Meanwhile,it can shorten the period of egg-laying to 30d (P<0.01).The weight of 3 co-nesting pigeons and non-nesting pigeons is similar,but the repayment of fodder evidently increases(P<0.01).The repayment of 4 co-nesting pigeons fodder is also high,but they grow more slowly and weigh more lightly.This shows that a couple of pigeons can feed 3-4 young pigeons at one time,but 3 nesting pigeons is more idealistic. |
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| Keywords: | Artificial Incubation Co-nesting Productivity Repayment of Fodder |
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