Effects of Nitrogen Application Rate on NPK Uptake,Distribution and Utilization of Direct Seeding Cotton after Rape Harvest
LI Fei, GUO Lishuang, LI Jinglong, XIAO Caisheng
ACTA AGRICULTURAE BOREALI-SINICA . 2018, (3): 196 -202 .  DOI: 10.7668/hbnxb.2018.03.029