隶属于 TREEDYN 的树潜水艇模型被用来模仿马森松(Pinus massoniana ) 的生物资源动力学在不同管理下面的森林(包括变瘦,清楚的切,联合与清楚的切变瘦) 。目的是代表涉及它的开发的生物资源动力学,它能为马森松森林的管理提供科学参数。结果证明上一年的 10% 生物资源或 20% 每五年从 15 ~ 40 年被变瘦的情形慢慢地做了松森林增加的全部的生物资源,到达一个成熟社区花了更多的时间;如果清楚的切并且变瘦被联合,盒子 C (在 20 年森林年龄的清楚的切,变瘦在 30 年台口仍然是生物资源中的50%个,并且变瘦在 40 年森林再仍然是生物资源中的50%个变老)是能加速马森的开发的速度的最好的情形松森林和获得的更好经济的价值。
TREE submodel affiliated with TREEDYN was used to simulate biomass dynamics of Masson pine (Pinus massoniana) forest under different managements (including thinning, clear cutting, combining thinning with clear cutting). The purpose was to represent biomass dynamics involved in its development, which can provide scientific arguments for management of Masson pine forest. The results showed the scenario that 10% or 20% of biomass of the previous year was thinned every five years from 15 to 40 years made total biomass of pine forest increase slowly and it took more time to reach a mature community; If clear cutting and thinning were combined, the case C (clear cutting at 20 years of forest age, thinning 50% of remaining biomass at 30 years of forest age, and thinning 50% of remaining biomass again at 40 years of forest age) was the best scenario which can accelerate speed of development of Masson pine forest and gained better economic values.