The soluble sugar and starch content of boll hull were in same step;
棉铃铃壳中可溶性糖和淀粉含量几乎是同步的变化；
Content changing trend of dextrose, fructose, sucrose and starch was the same as the soluble sugar.
葡萄糖、糖、糖及淀粉的含量变化趋势与可溶性总糖相似。
Spraying growth regulators in later dormant period with GA3 and 6-ba made the starch content reduce quickly and increased the content of soluble sugar sharply, but ABA had no effect.
外源生长调节剂也影响了主要呼吸基质的含量：外源GA 3、6 - BA引起花芽中淀粉含量迅速降低，可溶性糖含量迅速升高，但ABA的影响效应不显著。
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