%0 Journal Article
%T A NEW EXPLORATION FOR THE EXPLOITATION AND UTILIZATION OF THE LIMESTONE BARREN HILLS IN SOUTH CHINA<br>中国南方石灰岩荒山开发利用新探
%A Xu Qiaoli
%A <br>徐樵利
%J 自然资源学报
%D 1993
%I 
%X Widely distributed in the south of China, the limestone barren hills are a result of regressive succession under the intervention of long-term predatory farming activities of mankind. The productivity of these hills is low and how to make rational use of them is a problem to be solved. Based on systematic analysis and evaluation of the regressive succession in limestone mountainous regions and the various existing ways of utilization, this article presents a new way of utilization, that is, to produce leguminous bush fodder crops on limestone hills. This new way will make it possible to break a new path for the exploitation and utilization of the limestone barren hills, and it will become a green-project with profound significance in southern limestone mountainous regions.
%K limestone
%K barren hill
%K regressive succession
%K leguminious bush
%K green project<br>石灰岩
%K 荒山
%K 豆科
%K 灌木
%K 绿色工程
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=4DCB9A3AF3395AF0101DE5302EF3C300&aid=B739D8A149C25F1A9A72CC83743E74FD&yid=D418FDC97F7C2EBA&vid=5D311CA918CA9A03&iid=0B39A22176CE99FB&sid=EDA22B444205D04A&eid=CDEBD1ACE0A4C1C1&journal_id=1000-3037&journal_name=自然资源学报&referenced_num=11&reference_num=6