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据《园艺学报》2013年第10期《锰胁迫对不同砧木苹果幼树锰吸收分配及抗氧化系统的影响》(作者刘秀春等)报道,为揭示不同砧木的耐锰机制和对高锰的抗性,以山荆子、八棱海棠和辽砧2号/山荆子3种砧木富士苹果为研究材料,研究在锰400 mg/L胁迫条件下树体的生理响应和锰积累特征。结果表明,在锰400 mg/L胁迫下,3种砧木的富士苹果幼树叶片先后出现中毒症状,其中山荆子砧的幼树中毒最重,辽砧2号/山荆子砧次之,八棱海棠砧的最轻。锰400 mg/L显著抑
According to “Journal of Horticulture” 2013 No. 10 “Manganese stress on apple tree saponification and distribution and antioxidant system of different rootstocks” (the author Liu Xiu-chun, etc.) reported that in order to reveal the manganese-tolerant mechanism of different rootstocks and high manganese The physiological characteristics and manganese accumulation characteristics under the stress of 400 mg / L manganese were studied using the three kinds of rootstock, Fuji apple, such as Shanyi angustipica, Radix Bupleuri and Liao Vs2 / Shanyi. The results showed that under the stress of 400 mg / L Mn, poisoning symptoms were observed in the young leaves of Fuji apple with three kinds of rootstocks, among which the seedling poisoning was the most serious, the second was the Liaoshen No.2 / Bristol Begonia anvil the lightest. Manganese 400 mg / L significantly inhibited