P. tabulaeformis 第1页

Effects of artificial tending on Pinus tabulaeformis forest growth and its structural characteristics. Studies of Eluvial Cinnamon Soil under Pinus bungeana, P. tabulaeformis and Platycladus orientalis Plantations in the Suburb of Beijing Relationship between net primary productivity of tree layer in Pinus tabulaeformis and Pinus armandi forests and climatic factors at Huoditang forest region in the Qinling Mountains