Research on biomaas allocation for different organs of Lilium pumilum DC.sampled from different inhabits of sun and shade in NEFU campus and wild pasture in Daqing was studied.The research material was taken from flora plants in different growth period in 2000.The result showed that average of organs dry weight in 3 inhabits was same;bulb was the harvest,sec- ondly for stem and foliage,the lightest was reproduction organs and roots.Seasonal change of biomass reproduction allocation for bulbs had negative co...