Effects of PSB on Primary and Secondary Roots Growth and Development of Winter Wheat
郭秀林, 白小梅, 王艳华, 崔四平, 李广敏
ACTA AGRICULTURAE BOREALI-SINICA . 2000, (2): 144 -144 .  DOI: 10.3321/j.issn:1000-7091.2000.02.031