根据方差分析，高梁苗数、根数、苗长、根长、苗鲜重、根活跃吸收面积等相关性较好。
According to analysis of variance, the number of sorghum seedlings, root number, seedling length, root length, seedling fresh weight, root active absorption area, such as the relevance of better.
及二者混合对甜高梁进行浸种处理可促进幼苗生长，增加根长、根数及苗高；
Soaking sweet sorghum seeds in Ca2+, Zn2+ and their mixturecan improve the growth of the seedling, the length of the root, the number of roots and the height of seedling.
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