Estimation of Parents Genetic Gain by Open-pollinated Progeny Test of Seedling Seed Orchard of Masson Pine A COMPARATIVE ANALYSIS ON PLANTING RESULT AND ECONOMIC BENEFIT OF PINUS MASSONIANA LAMB.FROM DIFFERENT PROVENANCE THE SEASONAL CHANGES OF BIRD COMMUNITY AND BIRD SPECIES DIVERSITY IN MASSON PINE(PINUS MASSONIANA LAMB.) PLANTATION IN NORTHERN ZHEJIANG PROVINCE A STUDY ON THE TECHNOLOGY OF FINGER-JOINTED LUMBER FROM THINNING STUDIES ON THE BIONOMICS OF GILPINIA MASSONIANA AND ITS CONTROL STUDY ON THE STAND STRUCTURE LAW OF MULTI-STORIES MIXED UNEVENAGED PINUS MASSONIANA LAMB. PLANTATIONS A Study on some Symptoms of the Declining and Mortal Pinus massoniana Lamb. Forest on Nanshan Mountain in Chongqing STUDIES ON SYMBIOTIC MYCORRHIZA FUNGI WITH MASSON PINE THE GENETIC VARIATION OF NATURAL POPULATIOM OF PINUS MASSONIANA LAMB. SIMULATION STUDY ON LOSSES OF PINE TREE(PINUS MASSONIANA LAMB) DAMAGED BY PINE CATERPILLAR (DENDROLIMUS PUNCTATUS WALKER)AND AN ANALYSIS FOR MANAGEMENT STRATEGIES The Effects of Mycorrhizae on the Growth of Pinus massoniana and the Medium in Containers Studies on chemical constituents from fresh pineneedles of Pinus massoniana Reconstruction and analysis of July-September precipitation in Mt.Dagangshan, China SEASONAL DYNAMIC PATTERNS OF DEVELOPMENT AND NUTRIENT CONTENTS IN THE FEMALE CONES OF PINUS MASSONIANA LAMB CORRELATIONS BETWEEN THE GROWTH VIGOUR AND ISOZYME PHENOTYPES OF PINUS MASSONIANA LAMB The absorption and identification of volatiles from pine needles of Pinus massoniana Lamb.damaged by Dendrolimus punctatus(Walker) and the antennal responses of female Blepharipa zebina(Walker) to these volatile compounds STUDY ON THE RELATIONSHIP BETWEEN MAJOR AND SECONDARY DEFOLIATORS AS WELL AS THEIR NATURAL ENEMIES IN PINE PLANTATION PINUS MASSONIANA LAMB. Differences of foraging behavior between provenances of Pinus massoniana in heterogeneous nutrient environment STUDIES ON THE INJURIOUS CHARACTERISTICS AND ITS DENSITY ESTIMATE OF THE LARVAE OF DIORYCTEIA YIAI RESEARCH ON MATING SYSTEMS IN MAN-MADE POPULATIONS OF MASSOIN PINE Degraded Features of Pinus massoniana Forest Stressed by Compound-pollution due to particulate, SO2 and NOX THE GROWTH RESPONSE OF MASSON PINE PULPWOOD TO DIFFERENT THINNING INTENSITIES STUDY ON ROSIN CONTENT AND ITS MODIFICATION OF MASSON PINE STUDIES ON THE BIONOMICS OF CEPHALCIA TIANMUA MAA