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magnesium fertilizer

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  • The zinc deficiency symptoms of Citrus

    In Citrus’ growth, it not only needs large amounts of nutrition as NPK, but also needs trace element fertilizer such as zinc, iron, manganese, magnesium fertilizer. Most of the fruit farmer pay more attention to large elements and ignore micronutrient fertilizers which commonly cause deficiency symptoms. Thus, zinc deficiency symptoms are the commonest deficiency symptoms in citrus garden. [Read More]

    2016-07-14

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