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ADDITIVE FOR FODDERS FOR INTENSIFYING THE PRODUCTIVITY OF AGRICULTURAL LANDS OF HIGH WATER TABLE
ADDITIVE FOR FODDERS FOR INTENSIFYING THE PRODUCTIVITY OF AGRICULTURAL LANDS OF HIGH WATER TABLE
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机译:用于提高高水位农业土地生产力的饲料添加剂
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摘要
Fertiliser additives for intensification of heat retention of agricultural soils with high ground water level comprise (wt.%) silicon dioxide 20-25, Al-, Fe-, Mg-, Mn-, -Zn, -Cu, -Ti, -alkaline metal oxides or hydroxides 0.5-5, mordenite 55-65, and water 5-24.5.
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