Cucumber disease prevention and control method
1. Cucumber downy mildew (1) Preventive methods: Add 80% EB aluminum wettable powder 30g plus urea 50g, rice vinegar 150g, sugar 150g or glucose powder 100g, medical streptomycin 1000000 international unit 3 spray, with sterilization And the dual role of nutrition. (2) Remedy: Use 70% BDP Mn-Zn wettable powder 500 times; or 72% DuPont Kelu wettable powder 400 times; or 25% Amistar suspension 1500 times; or 68.75% Silver Pharisee Suspension 700 times; or 68% Jin Lei water dispersible granules plus Cocoa more; or 64% Antimony bismuth wettable powder 400 times liquid plus 72.2% Precike water 500 times liquid has good treatment effect . At the same time, the prevention and treatment of cucumber downy mildew was better with high temperature stuffy shed. 2. Anthracnose in cucumber Prevention and treatment methods: 20.67% DuPont Wanxing 1500 times plus 75% chlorothalonil WP 600 times; or 50% thiram WP and 50% bacteriostatic WP 1:1 mixed 300 times ; Or 50% of the protective power WP 1000 times spray. 3. Mixture of cucumber downy mildew and other diseases (1) When the mixture of cucumber downy mildew, anthrax, bacterial angular spot, and round spot disease occurs, 78% Kebo wettable powder can be sprayed with 400 to 500 times liquid. (2) When cucumber downy mildew is mixed with powdery mildew, 0.2% of 90% sedative WP can be added with 0.3% of salt or 72% of DuPont WP; 400 %; or 40% of DuPont Lucky Star Spray . (3) When the mixture of cucumber downy mildew and epidemic disease occurs, 70% thiophanate-methyl WP and 50% acetaminophen WP can be mixed and sprayed in a 500-fold solution; or 64% of WP can be used as a wettable powder. 400 times liquid plus 72.2% Precedric 500 times liquid, can also be used alone 64% antivirus WP; or 72% DuPont can be exposed 400 times spray. We provide wide range of herb tea cut, like echinacea tea, nettle leaf tea, dandelion root tea, valerian root tea and red raspberry leaf tea. We can provide blend herbal tea according to formula of customer and we also provide formula according to needs of customers. As one stop shop store of natural ingredients, tea bags like pyramid tea bag and string tea bag can be processed too. Private label is acceptable. Herb Tea Cut,Echinacea Tea,Nettle Leaf Tea,Dandelion Root YT(Xi'an) Biochem Co., Ltd. , https://www.ytwholefood.com