Fruit & Vegetable Magazine

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How to control potato sprouts? Chinese scientists try nano technology


July 29, 2018
By Xinhua Net

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Chinese scientists have developed a nanomaterial to control potato sprouts and reduce the poisonous substance in potatoes, providing a new method for potato storage.

Stored potatoes usually sprout rapidly, at the same time producing a significant amount of solanine, a toxic substance which endangers human health. Potato sprouts can be controlled using various techniques such as temperature control, irradiation and use of chemical inhibitors.

Scientists from Hefei Institute of Physical Science under Chinese Academy of Sciences developed a new nanomaterial called hydrophobic nano silica that can be used to inhibit the growth of potato sprouts. When potatoes are immersed in the solution of the material, a hydrophobic coating is created on the surface of the potatoes, effectively inhibiting potato sprouts and decreasing solanine. | READ MORE

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