Effects of Different Potassium Fertilizer Treatment on Dry Matter and Photosynthetic Physio-response of Yunyan202
LI Yang, YU Ji-lin, QI Hua, LIU Ming
ACTA AGRICULTURAE BOREALI-SINICA . 2010, (3): 209 -211 .  DOI: 10.7668/hbnxb.2010.03.044