CAJ | 학술논문

以安吉不同经营模式的毛竹林为研究对象，分析经营干扰对毛竹林土壤肥力及毛竹胸径分布的影响。结果表明，笋竹两用林，经营程度高，产出量高，经营合理的竹林，肥力指数保持较高水平；材用林亦同，合理经营保持土壤肥力指数高。竹林胸径与土壤肥力指数相关性不显著，而与竹林经营有关，无论是材用林还是笋用林，在高强度的人工经营干扰下，只要保持合理的经营方式，均可以保持竹林土壤肥力的较高水平，且经过长期经营，笋用林与材用林毛竹胸径形成不同分布，笋用林比材用林整齐度高。
이안길불동경영모식적모죽림위연구대상，분석경영간우대모죽림토양비력급모죽흉경분포적영향。결과표명，순죽량용림，경영정도고，산출량고，경영합리적죽림，비력지수보지교고수평；재용림역동，합리경영보지토양비력지수고。죽림흉경여토양비력지수상관성불현저，이여죽림경영유관，무론시재용림환시순용림，재고강도적인공경영간우하，지요보지합리적경영방식，균가이보지죽림토양비력적교고수평，차경과장기경영，순용림여재용림모죽흉경형성불동분포，순용림비재용림정제도고。
Sample plots were selected at Phyllostachys heterocycla cv. pubescens stands with different management in Anji, Zhejiang province. The result indicated that both shoot use and culm use stands had higher output with intensive management, and integrated fertility index(IFI) could be kept high if the stands with rational management. DBH of the stands had no evident relation with IFI, but evident with management. DBH distribution of shoot use stands was evener than that of culm use one.