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林業(yè)經(jīng)濟(jì)管理forestryeconomicsmanagement緒論(已修改)

2025-09-10 21:30 本頁(yè)面
 

【正文】 Forestry Economics Management (林業(yè)經(jīng)濟(jì)管理 ) Lu Fadian 魯法典 Forestry College Shandong Agricultural University Work Tel: 8243903. Cell Phone: 13455817120 Email: Chapter 1 Introduction(緒論 ) 1. Definition of Forestry and its characteristics Definition: A cause of forest cultivation, management, protection and exploration. It is a production cause providing wood and multiple forest products, and an environmental protection project maintaining ecological balance on the earth (培育 、經(jīng)營(yíng)、保護(hù)和開(kāi)發(fā)利用森林的事業(yè) . 它是提供木材和多種林產(chǎn)品的生產(chǎn)事業(yè) , 又是維護(hù)陸地生態(tài)平衡的環(huán)境保護(hù)工程 .) There are many different definitions about forestry. Another short and typical one is (in Chinese ): 林業(yè)是以經(jīng)營(yíng)森林生態(tài)系統(tǒng)為主的具有產(chǎn)業(yè)屬性的社會(huì)公益事業(yè)。 Forestry is a cause of social public goods which mainly manage the forest ecological system and has the industrial property. Characteristics of forestry(林業(yè)的特點(diǎn) ): ( 1) Production rotation is long (生產(chǎn)周期長(zhǎng)
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