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qing hua lang yi sheng de qi shi
Author(s): 
Pages: 37
Year: Issue:  3
Journal: Health World

Keyword:  森林公园专家论证梅花鹿启示经营者医生体质下降水草丰美运动养殖场;
Abstract: <正> 记得早几年看过一个资料,报导国外一家森林公园养着一批梅花鹿。园内森林茂密,水草丰美,又无猛兽侵袭,是鹿群最理想的养殖场所。可是几年之后,鹿群不但没有增殖和发展,反而发现“减员”现象,原因是鹿群生病的多,体质下降,死亡的不少。经营者百思不得其解。于是邀请有关专家讨论对策,经过专家论证,终于找到了问题的症结。
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