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N/S LIQUID FERTILISER HAVING A HIGH NUTRIENT CONTENT
N/S LIQUID FERTILISER HAVING A HIGH NUTRIENT CONTENT
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机译:N / S养分含量高的液体肥料
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摘要
The invention relates to a nutrient-rich nitrogen-sulphur liquid fertiliser having a total nutrient content of more than 25% and a nitrogen-sulphur ratio of 4-5:1, and containing between 28 and 30% of ammonium nitrate, between 22 and 28 % of urea, between 8 and 9 % of ammonium sulfate, between 7 and 10% of ammonium thiosulfate, and at least one phosphate salt in a concentration inhibiting steel corrosion.
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