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本文对杉本雄性不育接穗和可育砧木的相互作用引起的生理生化的变化进行了研究。结果表明：接穗小孢子叶球的呼吸强度有明显提高．而其叶的呼吸强度则降低；砧木小孢子叶球的呼吸强度下降．而叶的呼吸强度则上升。接穗和砧木的小孢子叶球的过氧化物酶同工酶都出现干扰酶带，尤其对砧木影响较大，同时还影响其顺序表达；而叶的过氧化物酶同工酸酶谱则无明显差异．作者认为砧木与接穗可能存在能调控基因表达的物质的交换，但不影响它们各自的育性表达．
In this paper, the physiological and biochemical changes caused by the interaction between MS male sterile scions and fertile rootstocks were studied. The results showed that the respiration intensity of microspore spheres of the scion increased significantly. While the respiration intensity of leaves decreased; the respiration intensity of microsporophyll leaves of rootstock decreased. The respiratory intensity of the leaves increases. The cotyledon and rootstock microspore leaf ball peroxidase isozymes showed interference with the band, in particular, had a greater impact on rootstocks, but also affect the order of expression; and leaf peroxidase isozyme pattern no Significant differences. Authors believe that rootstocks and scions may exist in the exchange of substances that can regulate gene expression, but does not affect their respective fertility expression.