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研究了青霉素和 Ｃａ２ ＋ 复配的处理液对小麦幼苗生长的影响，结果表明，１００ ｍ ｇ ／ Ｌ 青 霉素和３７．５ ｍ ｇ／ Ｌ Ｃａ２ ＋ 显著提高小 麦幼苗长度、根系 活力和幼苗体内 α－ 淀粉酶活性，但对 幼苗叶片叶绿素 含量影响不大。
The effects of penicillin and Ca2 + treatment solution on the growth of wheat seedlings were studied. The results showed that 100 m g / L penicillin and 37.5 mg / L Ca2 + significantly increased the seedling length, root vigor and α- Amylase activity, but little effect on chlorophyll content in seedling leaves.