Welcome to Chinese Journal of Applied Ecology! Today is Share:
Seed germination characteristics and their correlations with seed sizes of 31 common weeds in eastern Qinghai-Tibet Plateau. 
张蕾,张春辉,吕俊平,王晨阳,张莹莹,卜海燕,杜国祯
cje . 2011, (10): 2115 -2121 .