林木速生丰产抚育性间伐技术的作用及应用要点探讨

Discussion on the Function and Application of Fast-growing and Highyield Tending Thinning Technology

抚育性间伐技术可以有效解决养分空间矛盾问题,提升单位面积材积生长量,增强森林抵御能力,改善林地生产力。基于此,探究抚育性间伐技术在国有林场的应用要点,旨在加快森林资源成林速度,扩大生长直径,培育大径材,增加林场总体经营利润。

In order to explore the main points of the application of tending thinning technology in state-owned forest farms,the author first analyzed the main function of tending thinning technology and found that:this type of tending measures can effectively solve the problem of nutrient space contradiction,increase the volume growth per unit area,and enhance forest resistance ability to improve woodland productivity.Therefore,in the future work,the stateowned forest farm technicians and managers should carry out precise tending and felling during the growth period of the forest,follow the principle of “protecting the good and avoiding the bad”,and increase the forest speed and growth diameter of forest resources,cultivate large-diameter timber,and improve the forest farm overall operating profit.