黑水鸡卵人工孵化及雏鸟生长发育研究
毕业论文关键词：黑水鸡; 人工孵化；雏鸟
The Artificial Hatching and Nestlings Growth Research of the Moorhen Eggs
Abstract: In April 2014 to August, first of all, from Xuzhou Yunlong park wild moorhen Gallinula chloropus (Linnaeus) eggs, to take them back with a small laboratory incubator for artificial incubation, hatched chicks after combining feeding nestlings growth habit and the reality, at the same time record the growth of data. Moorhen entry the world conservation union low dangerous animals in 2012,and listed in the national protection of beneficial or have important economic and scientific research value of terrestrial wildlife list in 2000. Due to its god economic value and medicinal value, the size of the moorhen chicken breeding is becoming more and more attention by people. This experiment aims to further supplement the moorhen artificial hatching and chick growth data, the basis of the instruction for scale breeding the wetland bird species to provide scientific theory basis. This experiment moorhen chicken eggs were recorded 12, chick 11. The results show that the moorhen artificial hatching rate was 91.7%, and the incubation period in 20-21 days, under the scientific and reasonable in captivity, Moorhen bird’s survival rate was 81.8%.
Key words: Moorhen, Artificial hatching;chicks
目录
引言 5
1研究地点与方法 5
1.1研究地点 5
1.2研究对象 6
1.3研究方法 6
2 结果与分析 6
2.1人工孵化 7
2.2育雏与雏鸟生长发育 8
3讨论 14
3.1关于人工孵化方面的注意要点 14
3.2雏鸟生长发育方面的注意要点 15
致谢 16
参考文献 16
引言
黑水鸡（Gallinula chloropus）名“鸡”而非鸡类动物，它在分类上属于鹤形目（Gruiformes）秧鸡科（Gruidae）。是一种较为常见的湿地鸟类，广泛分布在我国东北、华北、华东、华南和西南等地区，也常常出现在日本、印度、锡兰和缅甸等其他国家。根据参考文献记载，黑水鸡在我国长江以北主要为夏候鸟，在长江以南主要为留鸟[1]。而其在中国东部的南限与江苏省徐州市几乎在同一纬度上，因此，不管是四季温度情况，或是其他外界环境，如湿地环境等，徐州市都能够很好的满足黑水鸡的繁殖需求，所以在徐州市开展黑水鸡的人工孵化及雏鸟的生长发育工作具有能够满足就地取材-当地黑水鸡卵，以及适宜黑水鸡生长发育的外环境等条件[2]。根据黑水鸡在我国的分布情况，在徐州地区的黑水鸡属于留鸟，而在每年的4、5月份，黑水鸡就开始在云龙湖周边的芦苇荡进行繁殖行为。
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