The Species Distribution Characteristics of Endophyte in Astragalus variabilis
CAO Dan-dan，LU Hao，ZHAO Bao-yu，XUE Rui-xu，QUAN Hai-yun，YANG Xiao-wen，LIU Xiao-xue，YAN Du-jian
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2014, (12): 2057 -2066 .  DOI: 10.11843/j.issn.0366-6964.2014.12.021