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化学生长调节剂常用来加速马铃薯块茎发芽,也可用来减少马铃薯长期贮藏期间的损耗。现已查明,块茎的发芽势同其中的生长物质有密切关系。生长物质含量增高,发芽势随之增强。块茎顶部生长物质含量最高,主要又集中在芽眼分布的部位。块茎萌动过程中,顶部芽眼的生长物质含量进一步提高,从而保证了增加对芽眼的水分
Chemical growth regulators are often used to accelerate the germination of potato tubers and can also be used to reduce the loss of potatoes during long-term storage. It has been identified, tuber germination potential with the growth of substances which are closely related. Increasing the content of growth substances, germination potential increased. Top tubers grow the highest content of substances, mainly concentrated in the bud eye distribution site. In the process of tuber germination, the content of the growth substances in the top bud eye is further increased, thereby ensuring an increase in the moisture content of the bud eye