Effects of Foliar Boron Application on the Yield and Quality of Alfalfa Seed
YUAN Zhu, SUN Yan, LU Ji-xiao, GUO Yu-pin, FENG Zi-rong
Acta Agrestia Sinica . 2015, (6): 1329 -1335 .  DOI: 10.11733/j.issn.1007-0435.2015.06.029