【摘要】 椴树是广布于凉水自然保护区的乔木,具有用材、观赏、药用等多种用途。随着它的价值逐渐被发掘,椴树不断被开发利用,目前黑龙江省的椴树可采资源已经越来越少了。为了摸清凉水自然保护区内椴树的分布情况,我们于2007年对凉水自然保护区内的椴树资源进行了调查,摸清了椴树的株数及蓄积现状,并提出了保护的建议。更多还原

【Abstract】 Tilia is the blazon that is widely distributed in Liangshui nature reserve and it is of the function of timber,watching and medicinal.The Tilia resources are less and less in Heilongjiang province along with the development and utilization of it.We investigated the Tilia resources in Liangshui nature reserve in 2007 to understand its distribution,number and stock status and puts forward protection suggestions.更多还原