求翻译：涝渍胁迫后棉花植株体内激素平衡发生改变,例如脱落酸(ABA)及乙烯含量升高而生长素(IAA)含量降低，引起中下部果枝上的蕾铃大量脱落，株高的降低以及植株的衰老是什么意思？

Cotton plants after waterlogging stress hormone balance changes, such as abscisic acid (aba) and the ethylene content increases auxin (IAA) decreased, causing a large number of middle and lower fruiting branches on the Leiling off, plant height reductions and plant senescence

Never stain cotton stalks after coercion within the body hormone balance changes, such as acid (ABA) and ethylene concentration increases, and growth of IAA) content (lower, causing the lower branches in the fall ballet ring a lot of trees, as well as reduce the aging plant

After the waterlogging soaks the coercion the cotton adult plant in vivo hormone balance to have the change, but for example falls off acid (ABA) and the ethylene content ascension the growth hormone (IAA) content reduces, causes lower part on fruit-bearing branch's cotton bolls and cotton buds to f

In cotton plants after waterlogging stress hormone balance changes, such as Abscisic acid (ABA) and ethylene content increases growth hormone (IAA) less, causing bolls on lower fruit branch in a large number of particles from the reduction of plant height and plant senescence

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