STUDY ON ANNUAL GROWTH RHYTHM AND PHYSIOLOGICAL CHARACTER OF MATURE PLANTS OF ADONIS AMURENSIS侧金盏花成株年生长节律生理特性的研究
THE GROWTH RHYTHM OF THE GRASSES POPULATIONS AND THEIR ADAPTABILITY OF ENVIRONMENT IN KOBRESIA HUMILIS MEADOW高寒矮嵩草草甸禾草种群的生长发育节律及环境适应性