CAJ | 학술논문

肇庆市鼎湖山周边连片的马尾松林大部分是上世纪飞播的,长势差,已明显衰退,林下有大量可燃、易燃凋落物,森林火险等级高,防火压力大,对鼎湖山国家级自然保护区构成极大的火灾威胁,而且生态功能低、景观效果差;采取带状和块状改造,引入生态功能稳定、具有较高观赏价值、长寿的地带性阔叶树种,形成景观林带和景观斑块,营造群落结构优化、防火功能较强、生态功能稳定、景观特色明显、生物多样性较高、生态服务持续的森林,达到绿化、美化、生态化。
조경시정호산주변련편적마미송림대부분시상세기비파적,장세차,이명현쇠퇴,림하유대량가연、역연조락물,삼림화험등급고,방화압력대,대정호산국가급자연보호구구성겁대적화재위협,이차생태공능저、경관효과차;채취대상화괴상개조,인입생태공능은정、구유교고관상개치、장수적지대성활협수충,형성경관림대화경관반괴,영조군락결구우화、방화공능교강、생태공능은정、경관특색명현、생물다양성교고、생태복무지속적삼림,체도녹화、미화、생태화。
The forest of Pinus.massoniana around Dinghu mountain in zhaoqing city was aerially sown during the last century.Its growing situation is worse and degenerate obviously,besides,there were lots of flammable forest litters understory which is of high forest fire risk.Moreover,it has low ecological function and poor landscape effect.Inter-planting longevous and ornamental broad-leaves tree species will adopt in recent ecological improvement of Pinus.massoniana forest,which will form landscape belt and patch,construct forest which is optimized community structure,strong fire proofing function,stable ecological function,evident landscape effect and high biological diversity.