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初生土山羊乳腺结构的观察
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作者 华惠敏 王超 +1 位作者 张珠明 王玉炯 《宁夏农学院学报》 2000年第2期7-9,39,共4页
用光镜和电镜观察初生土山羊乳腺的结构 ,结果显示初生土山羊乳腺在出生后 ,只形成主要的导管 ;而腺小叶中的上皮细胞索 ,是正在形成过程中的导管 ;未见腺泡的结构。此外 。
关键词 土山羊 乳腺 微观结构 腺小叶
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土山羊淘汰的问题与对策
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作者 杨绿华 刘海军 +1 位作者 郭俊明 白爱义 《兽医导刊》 2016年第4期45-45,共1页
近年来,随着国家对生态环境保护的重视,生态文明建设力度不断加强,各县市因地制宜的生态环境保护措施相继制定实施,舟曲县传统的土山羊饲养随着生态保护措施的实施将被淘汰,笔者调查了解该县土山羊淘汰过程中的现状,分析了土山羊... 近年来,随着国家对生态环境保护的重视,生态文明建设力度不断加强,各县市因地制宜的生态环境保护措施相继制定实施,舟曲县传统的土山羊饲养随着生态保护措施的实施将被淘汰,笔者调查了解该县土山羊淘汰过程中的现状,分析了土山羊淘汰工作中存在的问题,提出了行之有效的对策,叙述了土山羊淘汰在生态保护中的贡献。 展开更多
关键词 生态环境保护 土山羊淘汰 饲养 后续产业
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土种绒山羊杂交改良技术
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作者 郭星财 《兽医导刊》 2018年第8期222-222,共1页
当前产业富民战略发展环境中,畜牧业获得了前所未有的发展空间.绒山羊养殖已经成为创收的重要途径,并受到群众的广泛支持.事实证明落后的养殖理念及养殖技术已经满足不了市场的需求,所以要想提高收入水平,就要与时俱进,学习新技术、新理... 当前产业富民战略发展环境中,畜牧业获得了前所未有的发展空间.绒山羊养殖已经成为创收的重要途径,并受到群众的广泛支持.事实证明落后的养殖理念及养殖技术已经满足不了市场的需求,所以要想提高收入水平,就要与时俱进,学习新技术、新理念,才能创造出更大的社会效益和经济效益. 展开更多
关键词 山羊 种绒山羊 杂交改良技术
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北山羊杂交改良新疆山羊的效果观察 被引量:3
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作者 乌兰 高维明 +4 位作者 阿布力孜.阿布力米提 阿地拉.吐尔逊 魏佩玲 何茜 吕雪峰 《草食家畜》 2014年第5期40-42,共3页
为提高新疆山羊生长速度和农民养羊经济效益,用野生北山羊改良本地绒山羊,测定杂交F1代与对照组后代在各个生产时期体尺指数和产绒性能来确定改良效果。结果表明:杂交F1代绒山羊在各个生长时期其体重、体高、体长、胸围、管围各项体尺... 为提高新疆山羊生长速度和农民养羊经济效益,用野生北山羊改良本地绒山羊,测定杂交F1代与对照组后代在各个生产时期体尺指数和产绒性能来确定改良效果。结果表明:杂交F1代绒山羊在各个生长时期其体重、体高、体长、胸围、管围各项体尺指数与对照组(本地绒山羊杂交后代)相比,野生北山羊杂交F1代与对照初生时体尺体重差异不显著(P〉0.05),2月龄杂交F1代体高和胸围与对照组差异极显著(P〈0.01),3月龄开始两种山羊的各项指标差异更加显著,到了周岁时五项体尺体长指标差异均达到了极显著水平(P〈0.01)。杂交F1代周岁的羊绒细度、长度、单纤维断裂强力、单纤维断裂伸长率、含绒率、产绒量比本地土山羊杂交后代分别增加幅度大小不等。范围在4.47%~23.53%。杂交F1代羊杂交优势明显,效果显著。 展开更多
关键词 野生北山羊 杂交改良 杂交F1代 本地土山羊杂交后代 效果观察
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山羊
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《中国农业文摘(畜牧)》 2001年第2期23-27,共5页
S827.1 20010653初生土山羊乳腺结构的观察/华惠敏(宁夏农学院 750105),王超,张珠明…//宁夏农学院学报.-2000,21(2).-7~9,39用光镜和电镜观察初生土山羊乳腺的结构。
关键词 波尔山羊 龙陵黄山羊 产绒量 畜牧兽医学院 受胎率 本地山羊 白绒山羊 山羊 山羊群体 土山羊
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澳大利亚开士米山羊的放牧管理研究
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作者 邸怀忠 《国外畜牧学(草原与牧草)》 1994年第2期39-40,共2页
断奶山羊在热带牧场放牧的载畜量对生长发育和羊毛产量的效果。 澳大利亚开士米断奶山羊按万种载畜量(15、30和60只山羊/hm^2)在施氮肥的俯仰马唐(Digitaria decumbens)或混合热带豆科植物/俯仰马唐牧地连续放牧。放牧从1月开始至5月(18... 断奶山羊在热带牧场放牧的载畜量对生长发育和羊毛产量的效果。 澳大利亚开士米断奶山羊按万种载畜量(15、30和60只山羊/hm^2)在施氮肥的俯仰马唐(Digitaria decumbens)或混合热带豆科植物/俯仰马唐牧地连续放牧。放牧从1月开始至5月(18周)结束。3种寄生虫对各处理(Seponver,Avomec,Systemex)进行重复。 展开更多
关键词 山羊 放牧 管理 澳大利亚
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夫妻牧羊
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作者 杨葆铭 《陕西省人民政府公报》 1995年第8期30-31,共2页
1987年,杨霭云的丈夫——陕西省黄土高原治理研究所副所长张永平去美国考察安哥拉山羊。这位出生于福建泉州、毕业于南京农学院的畜牧副研究员在美国考察了一遭,另出心裁地给自己的妻子买回来一条漂亮的披肩。这是一条用安哥拉山羊毛织... 1987年,杨霭云的丈夫——陕西省黄土高原治理研究所副所长张永平去美国考察安哥拉山羊。这位出生于福建泉州、毕业于南京农学院的畜牧副研究员在美国考察了一遭,另出心裁地给自己的妻子买回来一条漂亮的披肩。这是一条用安哥拉山羊毛织成,多种色块构成的艳丽而华美的披肩。在我国,人们通常将这种毛称为马海毛。它柔韧光滑,色泽明亮,体积逢松,在国际上被认为是珍贵的的毛纺原料。 展开更多
关键词 安哥拉山羊 高原治理 马海毛山羊 南泥湾 陕西省 生产基地 陕北 论证报告 土山羊 研究所
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The Importance of Hair Goats in Turkey
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作者 Funda E. Atac Hakan Burcu 《Journal of Agricultural Science and Technology(A)》 2014年第4期364-369,共6页
Of the goat population in Turkey, 98% of the goat population consists of hair goats. They are the prime breeds of goats and they can be bred in the Mediterranean, Aegean and Southeast regions of Turkey. Hair goats are... Of the goat population in Turkey, 98% of the goat population consists of hair goats. They are the prime breeds of goats and they can be bred in the Mediterranean, Aegean and Southeast regions of Turkey. Hair goats are the main income for their breeders. The goats are typically raised in scarce conditions, thus giving rise to greater yield of meat. In spite of the fact that the studies are limited to hair goats bred by the public, in 2005, Republic of Turkey Ministry of Food, Agriculture and Livestock (TAGEM) initiated a countywide reclamation project aiming to identify the regional differences and characteristics of the hair goats. This paper focuses on the yearly quantity of hair goats' produce, particularly observing the proportions of goat milk, meat and other animal produce, and to highlight the importance of the hair goats. Recommendations are made from these findings. 展开更多
关键词 Hair goat population MILK MEAT suggestions.
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Present Situation and Future of Animal Fiber Production in Turkey: A Review
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作者 Gursel Dellal Feryal Soylemezoglu +3 位作者 Zeynep Erdogan Erkan Pehlivan Ozdal Koksal Selcuk Seckin Tuncer 《Journal of Life Sciences》 2014年第2期192-200,共9页
Primarily the production of wool, mohair, silk, goat coarse hair and cashmere fibers is made in Turkey. However, there has been a significant level of decrease in the production of these fibers for many years. The fac... Primarily the production of wool, mohair, silk, goat coarse hair and cashmere fibers is made in Turkey. However, there has been a significant level of decrease in the production of these fibers for many years. The factors mainly causing this decrease can be said to include rapid increase in the use of chemical fibers, changes in fashion which have negative impacts on the consumption these fibers and systematic problems which negatively affect the production of sheep, Angora goat, hair goat and silkworm. However although the production resources are continuing to decrease, Turkey still has a significant level of animal fiber production potential. Attainment of a more effective utilization of this potential will significantly contribute to the establishment of a sustainable textile industry and rural development and the preservation and development of folkloric culture and native farm animals which produce fibers. 展开更多
关键词 TURKEY animal fiber textile industry rural development.
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The Importance of Fiber Production for Conservation of Native Sheep and Goat Breeds and Silkworm Lines in Turkey
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作者 Gursel Dellal Zeynep Erdogan +2 位作者 Erkan Pehlivan Feryal Soylemezoglu Aysem Yanar 《Journal of Life Sciences》 2012年第7期826-831,共6页
In Turkey, studies devoted to conservation of animal genetic resources are carried out by general directorate of agricultural research (TAGEM) under the ministry of food, agriculture and livestock. There are 9 sheep... In Turkey, studies devoted to conservation of animal genetic resources are carried out by general directorate of agricultural research (TAGEM) under the ministry of food, agriculture and livestock. There are 9 sheep and 3 goat breeds and 3 silkworm lines which produce animal fiber have been put under conservation by TAGEM since 1996. A considerable amount of these genotypcs are preserved as in situ. The success of this conservation method is directly associated with economically making the best of these genotypes which are preserved. Hence, making the most of fiber production alongside meat and milk production would make a great contribution to their conservation. For this purpose, determining production biology of mohair and textile features of Ankara goats at present, determining all features of traditional items (especially handicrafts) made of fibers obtained from these breeds and lines which have been put under protection and creating new usage areas have been issues worked upon. Along with this, in recent years, just as the world, especially EU countries, interests and studies for issues such as organic animal fiber production, rural development and geographical indications have been increasing in Turkey, as well. In the near future, this situation is supposed to have a great effect on increasing of animal fiber production in a positive way, too. Hence, to benefit more effectively from fibers obtained from these breeds which have been put under protection will make a great contribution to be protected by breeders. For this purpose, there will be studies in the near future devoted to determining production biology of fiber and determining features of textile in breeds and lines and increasing the consumption of products to be obtained from these fibers as well as Ankara goats. Therefore, in this article, it was emphasized on the more efficient of ways to be benefited from fiber production in these breeds and lines under protected. 展开更多
关键词 SHEEP goat and silkworm genetic resources CONSERVATION fiber production.
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“建议书记”李广义
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作者 李军会 程燕芳 《山西老年》 2003年第9期18-19,共2页
“年近八旬不服老,奋斗不止美名扬; ‘建议书记’李广义,发挥余热富家乡……” 这是在晋城市泽州县广为传唱的一首歌谣。李广义是泽州县一位离休干部,今年77岁,担任过泽州县纪检委副书记,10多年来,为了帮助当地农民脱贫致富。他可提出... “年近八旬不服老,奋斗不止美名扬; ‘建议书记’李广义,发挥余热富家乡……” 这是在晋城市泽州县广为传唱的一首歌谣。李广义是泽州县一位离休干部,今年77岁,担任过泽州县纪检委副书记,10多年来,为了帮助当地农民脱贫致富。他可提出了不少建议,所以被大家风趣地称为“建议书记”。 1996年5月,李广义在《山西日报》上看到一篇介绍养殖小尾寒羊的文章,文章中说:“小尾寒羊适应性强,饲养简单,生长快。 展开更多
关键词 小尾寒羊养殖 李广 泽州县 土山羊 离休干部 石山区 书记 脱贫致富 发挥余热 南江黄羊
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