INTEGRATED CHARACTERISTICS OF WOODEN PLANT SEEDS AND THE RELATIVITY OF ADVANCED GERMINATION METHODS SPACE RADIATION MEASUREMENT OF PLANT SEEDS BOARDING ON THE SHIJIAN-8 SATELLITE Influence of Three Nuclides upon Seed and Bud Mortality of Plants Effects of polyacrylamide on germination and growth of several plant seeds Effect of calcium on growth and cold resistance of grafted eggplant seedlings Acclimation of foliar photosynthetic apparatus of three tropical woody species to growth irradiance Influences of low temperature and poor light on photosynthetic characteristics in eggplant seedlings A new spatial-dispersal model on wind-borne herbaceous plant seeds Interspecific Differences and Correlation among Leaf Structural Traits of Three Plant Seedlings of Lauraceae in the Mid-Subtropical Zone of China