Watermelon plague, also known as watermelon wilt disease, is a common susceptibility to watermelon. It occurs more frequently in watermelon smashed plots and has never been treated with special effects. It has caused great losses for melon farmers. Can be applied separately to the irrigation and spraying program, have a good effect. The specific methods are as follows: 1. The use of roots and roots with the general tree disease plant irrigate roots, can produce strong immunohistochemical antibodies, can promote the infinite development of plant roots, and can promote the navigation of plant nutrient elements and promote the matching transport. In combination with the "General Tree Guardian", it can induce virus build-up and provide general protection for the tree to be disinfected, inhibit virus-borne infections and leaves and fruits in the roots of fruit trees, and maintain the health of the plant delivery system. 2. At the same time, the new high-fat film and targeted drugs are sprayed on the leaf surface. The new high-fat film can improve the disease prevention effect, reduce the amount of pesticides, and increase the ecological value of the watermelon.
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