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近年来,一些研究者报道了植物和植物器官结构上的对称性。这种对称结构与作物的一些形态学、解剖学以及生理学特点之间的关系,导致其与产量也存在某种关系。可是,植物和植物器官的“右旋”发育或者“左旋”发育的对称性遗传不符合孟德尔规律。控制这种现象的遗传基础尚不清楚。我们曾探讨了绿豆和黑豆幼苗的对称性及其对产量的影响,发现“左旋”发育的植株的产量几乎比“右旋”发育植株高20%。本文报道了 X,γ辐射和离心作用对幼苗对称性的影响和效应,以便确定令人满意的幼苗类型。
In recent years, some researchers have reported the structural symmetry of plants and plant organs. The relationship between this symmetrical structure and some of the morphological, anatomical, and physiological characteristics of crops has led to some relationship with yield. However, the symmetry inheritance of “dextrorotatory” or “left-handed” development of plant and plant organs does not conform to Mendel’s law. The genetic basis for controlling this phenomenon is not clear. We have discussed the symmetry of mung bean and black bean seedlings and their impact on yield and found that the yield of “lev-” grown plants was almost 20% higher than that of “d” plants. This paper reports the effects and effects of X, γ radiation and centrifugation on seedling symmetry in order to determine satisfactory seedling types.