Selection of disease-resistant varieties; strengthening of water and fertilizer management; stripping of old leaves, ineffective and weak strains; cutting severe diseased leaves; timely removal of residual leaves after harvesting; 0.5%-1% Bordeaux mixture, 97% dichlorphyrin , 65% Zesen Zinc, 12.5% ​​diniconazole or 75% chlorothalonil and other wettable powder 500-600 times spray, spraying every 7-10 days, even spray 2-3 days.
Plant Support,Plant Spiral Wire,High Quality Twine Wire,Tomato Spiral Stake
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