A Study on the Relationship Between the Dynamic in the Tillering and Spike-forming of Winter Wheat and the Ecoclimatie Conditions in Huanghuai Plain
Wang Yongqin, Chen Yunhua
ACTA AGRICULTURAE BOREALI-SINICA . 1990, (1): 1 -9 .  DOI: 10.3321/j.issn:1000-7091.1990.01.001