91精品国产91久久综合 ,欧美hentaied在线观看,日韩精品免费 http://www.www12347.com/portal.php?mod=list&catid=329 Latest 20 articles of 遗传育种 Copyright(C) 畜牧?/copyright> Discuz! Board by Comsenz Inc. Sun, 14 Dec 2025 16:00:54 +0000 30 http://www.www12347.com/static/image/common/logo_88_31.gif 畜牧?/title> <link>http://www.www12347.com/</link> </image> <item> <title>王统矛_士：遗传育种的进度与对应的营ȝ?/title> <link>http://www.www12347.com/article-136545-1.html</link> <description><![CDATA[自从计算机技术普及以来，遗传育种得到了本质的改变和快速提高，大数据技术的使用Q得遗传育U方向明，q速快P以前几十q才完成的工作，用大数据几年可以完成。]]></description> <category>遗传育种</category> <author>王统矛_?/author> <pubDate>Wed, 04 Dec 2019 03:45:13 +0000</pubDate> </item> <item> <title>遗传育种的进度与对应的营ȝ?/title> <link>http://www.www12347.com/article-136543-1.html</link> <description><![CDATA[自从计算机技术普及以来，遗传育种得到了本质的改变和快速提高，大数据技术的使用Q得遗传育U方向明，q速快P以前几十q才完成的工作，用大数据可以几年完成。]]></description> <category>遗传育种</category> <author>王统?/author> <pubDate>Fri, 29 Nov 2019 09:22:00 +0000</pubDate> </item> <item> <title>遗传育种的进度与对应的营ȝ?/title> <link>http://www.www12347.com/article-136542-1.html</link> <description><![CDATA[自从计算机技术普及以来，遗传育种得到了本质的改变和快速提高，大数据技术的使用Q得遗传育U方向明，q速快P以前几十q才完成的工作，用大数据可以几年完成。]]></description> <category>遗传育种</category> <author>王统?/author> <pubDate>Fri, 29 Nov 2019 06:41:09 +0000</pubDate> </item> <item> <title>营养才是猪抗病力的物质基和根本！ http://www.www12347.com/article-135275-1.html 遗传育种 畜牧人小?/author> Tue, 09 Jan 2018 02:15:00 +0000 J殖与育U?| 您不知道的母猪体况评分标准？Q?/title> <link>http://www.www12347.com/article-134178-1.html</link> <description><![CDATA[随着妊娠母猪来受到关注，母猪体况分数也变得尤为重要。ؓ了从视觉上（主观上）更有效地定母猪体况分数Q应该在母猪怀孕早期就Ҏ猪体况进行分析ƈ打分。]]></description> <category>遗传育种</category> <author>zyx595186976</author> <pubDate>Thu, 29 Jun 2017 07:22:14 +0000</pubDate> </item> <item> <title>Georgsen:制定育种目标?千万不要听懒惰客L意见 http://www.www12347.com/article-132110-1.html 遗传育种 畜牧~辑 Fri, 29 Jul 2016 01:50:54 +0000 猪场引种Q多大体重最合适？ http://www.www12347.com/article-129564-1.html 遗传育种 畜牧~辑 Thu, 07 May 2015 08:03:17 +0000 日本U学家成功让生猪体内重新生长胰腺 http://www.www12347.com/article-118940-1.html 遗传育种 yisiyi Thu, 07 Mar 2013 02:23:00 +0000 x免疫法可防仔猪传染病 http://www.www12347.com/article-110821-1.html 遗传育种 yisiyi Fri, 27 Jul 2012 02:35:09 +0000 猪场选育工作中容易忽略的问题及解军_?/title> <link>http://www.www12347.com/article-105632-1.html</link> <description><![CDATA[随着ȝ产业化的兴vQ育U工作在ȝ业中的地位越来越重要Q各大养猪场都在UL开展育U工作，下面谈一下在猪育U过E中Ҏ忽视的几个问题。]]></description> <category>遗传育种</category> <author>yisiyi</author> <pubDate>Fri, 04 Mar 2011 06:09:24 +0000</pubDate> </item> <item> <title>世界猪育U的发展势 http://www.www12347.com/article-105630-1.html 遗传育种 yisiyi Fri, 04 Mar 2011 06:06:42 +0000 中小规模猪场U猪的选留与培?/title> <link>http://www.www12347.com/article-105629-1.html</link> <description><![CDATA[目前我国ȝ业的现状是中规模养猪场占主体地位，据统计，?007q末Q小规模饲养场户生猪存栏量仍占全国d栏猪数量?0Q。]]></description> <category>遗传育种</category> <author>yisiyi</author> <pubDate>Fri, 04 Mar 2011 06:05:43 +0000</pubDate> </item> <item> <title>发挥良种公猪遗传优势潜能的关键措?/title> <link>http://www.www12347.com/article-105626-1.html</link> <description><![CDATA[良种公猪饲养理的好坏对整个猪群的配U改良媄响较大，优良U公猪是获得大量优质子猪的基Q也是养D场获取良好l济效益的先x件。]]></description> <category>遗传育种</category> <author>yisiyi</author> <pubDate>Fri, 04 Mar 2011 06:01:14 +0000</pubDate> 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