本文關(guān)鍵詞： 牛人工授精 魯西黃牛 家畜人工授精 凍精 漢普夏 西門塔爾 上級業(yè)務(wù)部門 黑白花奶牛 利木贊 畜牧科技 　出處：《中國畜禽種業(yè)》2016年11期 　論文類型：期刊論文

【摘要】：正諸城市畜牧部門在二十世紀(jì)七十年代就開始推廣大家畜人工授精,八十年代在當(dāng)?shù)卣蜕霞墭I(yè)務(wù)部門的大力支持下,開展了對本地黃牛、生豬改良,從畜牧科研部門引進(jìn)牛優(yōu)良品種黑白花奶牛、魯西黃牛、利木贊、西門塔爾等凍精顆粒對當(dāng)?shù)啬概嵤﹥雠?將凍精顆粒稀釋后進(jìn)行人工授精),從外地引進(jìn)豬優(yōu)良品種杜洛克、漢普夏、大約克、長白等瘦肉型種豬,對種公豬進(jìn)行人工采精,將其精液稀釋后對當(dāng)?shù)啬芊蹦肛i進(jìn)行人工授精,曾經(jīng)獲得農(nóng)業(yè)部授予的全國
[Abstract]:In 1970s, the animal husbandry department of Zhucheng began to promote artificial insemination of large livestock. In 80s, with the strong support of the local government and higher business departments, the local cattle and live pigs were improved. Introduction of fine cattle varieties black and white cows from animal husbandry research departments, Luxi yellow cattle, Limousin, Simmental and other frozen essence particles to the local cows frozen matching (dilute the frozen seeds for artificial insemination, imported pig fine breeds Duroc from other places, etc.). Hanpuxia, Yorkshire, Changbai and other lean breeding pigs that artificially collect sperm from boars, dilute their semen and inseminate local fertile sows. They have been awarded by the Ministry of Agriculture all over the country.
【作者單位】： 山東省諸城市畜牧獸醫(yī)管理局;
【分類號】：S823
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本文編號：1523493