Undergrowth vegetation 第1页

A STUDY ON STAND DENSITY MANAGEMENT AND LONG-TERM PRODUCTIVE OF CHINESE FIR (CUNNINGHAMIA LANCEOLATA) PLANTATION A study on the Development and Biomass of Undergrowth Vegetation in Chinese Fir Plantation with Different Thinning Intensities RESEARCH ON EFFECT OF AMELIORATING SOIL PROPERTIES BY UNDERGROWTH VEGE TATION OF CHINA FIR A Long-term Study on Development and Succession of Undergrowth Vegetations in Chinese Fir (Cunninghamia lanceolata) Plantations with Different Density Selection of gaining quadrat for harvesting the undergrowth vegetation and its biomass estimation modeling in forest DEVELOPING UNDERGROWTH VEGETATION IS AN IMPORTANT WAY TO RECOVER SOIL FERTILITY OF CHINESE FIR PLANTATION Changes of species composition and diversity in different age -classes of undergrowth vegetations in Cupressus funebris plantations in Yichang suburb