Disease Control Series adds phosphorous acid. The research proved that phosphorous acid is an effective fungicide against Oomycete pathogens for a number of crops. After absorbing phosphorous acid, soil microbes could convert these compounds to phosphate as phosphorus nutrient for plants. Using phosphorous acid along with phosphate is a good idea to avoid plants deficient from phosphorus. Phosphorous acid is not easy to cause pollution due to its low usage volume. It is non toxic to human and animals. Phosphorus acid is effective for Citrus, Avocado, Papaya, Pepers, Tomatoes, Gerbera, Orchids and Lilies. |