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多养殖户认为仔猪的缺铁性贫血会随着在仔猪初龄时期补充铁质而消除,但实际上却事与愿违。随着现代生产方法的引进,猪只对铁质的需求凸显,从而导致养殖场贫血症再度泛滥,对畜只的生长率、健康状况以及盈利能力产生重大威胁。
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.
Search for a media name, part of a name, a topic, an industry or select from the list below to browse our media database.