Summer and Autumn Alternation to Strengthen Vegetable Management
In the changing seasons of summer and autumn, the management of vegetable fields should be strengthened to ensure the high quality and high yield of vegetables. The supporting trenches are made of deep trenches and are made of stilts with a height of 30 to 40 cm. Timely dredge or deepen the drainage ditch to ensure smooth drainage and timely drainage. Timely fertilization applies quick-acting nitrogen fertilizers such as excrement or urea to sowing late sowing vegetables, beans, and other vegetables that have been sown late, and adding phosphorus and potassium fertilizers to delay aging and prolong the harvesting period, applying urea per acre 14 Kg, potassium sulfate 2.8 kg. For melon vegetables, phosphorus and potash fertilizers are mainly used together with diluted manure water. Prevention and control of pests Bacterial diseases in high temperature and rainy season are easy to occur in a large area, and should be sprayed with chlorbuturon (77% copper hydroxide wettable powder) or 72% agricultural streptomycin sulfate 1000 times in advance before rain, 8 hours after application. In case of rain, it is necessary to make up the spray. For pests such as Plutella xylostella, Pieris rapae, and Spodoptera exigua, it can be sprayed with 1000-times solution of anti-Taibao (5% chlorfluazuron EC). For aphids and whitefly, it can be sprayed with 10% imidacloprid wettable powder 2000 times or 20% buprofezin wettable powder 2000 times spray. The control of Liriomyza sativae can be controlled by spraying 1.8% Avermectin EC 3000-4000 times. Fried Vegetables Products,Fried Carrot,Vacuum Fried Products,Vacuum Dried Onion Huaiyang County Wanyuan Garlic Foods Processing Industries Co.,Ltd , https://www.wanyuangarlicfood.com