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ZINC ACCUMULATION PROMOTION CULTIVATION METHOD FOR STEM AND LEAF PART AND GRAIN PART OF PLANT AND FIELD CROPS PRODUCED BY THE METHOD
ZINC ACCUMULATION PROMOTION CULTIVATION METHOD FOR STEM AND LEAF PART AND GRAIN PART OF PLANT AND FIELD CROPS PRODUCED BY THE METHOD
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机译:植株茎叶部分和谷粒锌积累促进栽培方法
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摘要
PROBLEM TO BE SOLVED: To provide a method for easily increasing and promoting accumulation of zinc to plant, especially leaf, stem part and grain part (edible part).;SOLUTION: Chemical substance having a thiol group is given to leaves of a plant to thereby change the status of rooting zone and physiological condition of a root, whereby the quantity of zinc absorbed by the plant and the transfer quantity of the absorbed zinc to the ground part of the plant is increased. As such a method, glutathione solution formed by composition of MES-NaOH(pH=6.1) having pH buffer capacity for keeping the pH of the solution equivalent to the pH of apothrust of plant, TritonX-100 which is a surfactant for penetrating the ingredients of the solution into the leaves and glutathione (reduced) is applied or sprayed to the surfaces of the leaves in a proper quantity proper number of times using means such as a brush, whereby glutathione is applied to be limited to the leaves.;COPYRIGHT: (C)2013,JPO&INPIT
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