期刊文献+

我国松脂资源的困境及对策 被引量:6

Pine Oleoresin Resources Straits and Strategy in China
下载PDF
导出
摘要 我国松树成熟林濒于枯竭,松脂主要采自天然次生林的中幼林,有限的松林遭受过量砍伐和违章采脂的破坏,致使松脂可采资源下降。为此必须采取加强松脂管理、建立稳定高效高产基地林和实行资源资产化管理等几项措施,才能确保我国松香工业的持续健康发展。 In China, mature pine forests are on the verge of exhaustion and pine oleoresin is mainly extracted from middle aged and young pine forests of natural secondary growth. These limited pine forests are suffering excessive cutting and extracting against regulation, resulting in decline of extractable resources Measures such as strengthening oleoresin management, establishing high - efficient and high - productive base foreats, and effecting capitalized reaources management must be taken to ensure continuing and healthy development of pine resin in- dustry of our country.
机构地区 北京林业大学
出处 《林产工业》 北大核心 1997年第4期5-8,共4页 China Forest Products Industry
关键词 松脂资源 松脂基地 资产化管理 松树 Pine oleoresin resources Pine oleoresin base Pine oleoresin production Capitalized management
  • 相关文献

参考文献13

二级参考文献6

共引文献6

同被引文献39

引证文献6

二级引证文献16

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部