停伐后伊春国有林区林下经济发展现状调查研究——以兰溪林业局发展“森林猪”产业为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1673-338x|38|4|20-23

ISSN: 1673-338x

Source: 林业经济, Vol.38, Iss.4, 2016-01, pp. : 20-23

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Abstract