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日本《育种学杂志》一九七七年第二期报道,以前的研究表明,大麦叶子上的气孔密度与光合速度呈正相关。为此,吉田智彦研究了气孔密度和分布的品种间差异及其遗传能力。
The Japanese Journal of Breeders reported the second issue of 1977, and previous studies showed that the stomatal density and the photosynthetic rate in barley leaves were positively correlated. To this end, Yoshihiko Yoshihito studied the stomatal density and distribution differences between varieties and their genetic ability.