Solid wastes and acid water caused heavy mental enriched in soil surrounding mine.

矿山固体废物和酸性废水导致矿区土壤中富集大量的重金属。

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We enriched the soil with compost .

我们给土地施堆肥。

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This is because that organic matter enriched not only phosphorous in the high yield soil, but also increased soil phosphorous availability through decreasing absorption and fixation.

有机质不仅直接丰富了高产农田的磷库，而且通过提高磷酸化酶的活性，降低土壤磷的吸附、固定，促进解吸，增加了土壤磷的有效性。

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Instead of burning sugar cane, they were the first manually cut the harvest, which reduces C02 emissions and produces more enriched soil. they also use recycled glass in their bottles.

FORBES: Limited Edition Rum: Ron Abuelo Centuria

Ukraine, Canada, Chile, Mexico and Kazakhstan were among those promising to dispose of bomb-usable enriched uranium or plutonium on their soil.

ECONOMIST: Disarmament and counter-proliferation