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Rongo University College wishes to inform all students who were on session when the
University College was closed on 23rd March, 2015 that the University College will reopen on Monday April 27th 2015. Please download the full notice from Downloads tab under students downloads
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Cell membrane integrity, callose accumulation, and root growth in aluminum-stressed sorghum seedlings
Aluminum stress usually reduces plant root growth due to the accumulation of Al in specific zones of the root apex. The objectives of this study were to determine the localization of Al in the root apex of Sorghum bicolor (L.) Moech. and its effects on membrane integrity, callose accumulation, and root growth in selected cultivars. Seedlings were grown in a nutrient solution containing 0, 27, or 39 ?M Al3+ for 24, 48, and 120 h. The Al stress significantly reduced root growth, especially after 48 and 120 h of exposure. Read more

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