Regulation of Grain Number in Wheat Ⅱ Effects of Shading on Carbohydrate Metabolism and Hormone Levels in Spikes before Anthesis
Wang Zhimin, Wang Shu'an, Su Baolin
ACTA AGRICULTURAE BOREALI-SINICA . 1997, (4): 42 -47 .  DOI: 10.3321/j.issn:1000-7091.1997.04.009