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本研究探讨了嫁接在不同矮化中间砧上红星苹果发育枝和结果枝内矿质元素在春季期间的变化动态。经统计学分析表明,不同枝内各矿质元素含量均呈显著的消长关系;各元素含量在此期间基本具有一定的消长特点;不同中间砧及枝内矿质元素含量的变化规律颇为一致。试验结果分析证明,红星苹果发育枝与结果枝内的矿质元素含量具有一定的相关性。
In this study, the dynamic changes of mineral elements in branches and branches of Rhododendron apples grafted onto different dwarfing interstocks during the spring were investigated. The statistical analysis showed that the content of mineral elements in different branches showed a significant growth and decline; the content of each element basically had some growth and decline during this period; the content of mineral elements in different middle anvil and branches was quite consistent. The test results show that there is a certain correlation between the developmental branch of Red Star apple and the content of mineral elements in the fruiting branch.