In summer, the sheds enter the leisure period. During this period, it is still necessary to strengthen the management of the sheds to prepare soil and facilities for the squat crops. Timely cleaning of plant residues after field harvesting is the hiding place for germs and pests. Once the production of vegetables is over, the hoe should be pulled out in time, and the fallen leaves, weeds, slings and the covered mulch should be cleaned, transported outside the shed, away from the greenhouse, and the soil should be avoided. Then clean the floor and deepen the sunscreen 30-40 cm deep. A full-scale disinfection of greenhouses in the shed is generally smoked with sulphur; the sheds can be sealed and high-temperature squat sheds. In summer, it is a rainy season. To dry the grasshoppers immediately after drying, cover them in a cool and ventilated place. Afterwards, check carefully and find that the damp and mildew must be re-aired. The shelters are maintained in time, especially the walls and the back roof, so as to avoid the collapse of the rain shower wall in summer. The east and west gables should be covered with old film and tarpaulin to prevent rain. Drainage trenches should be dug around the greenhouse, and the rainwater should be drained in time after summer rainfall to prevent soaking the wall and causing the wall to collapse. After several years of continuous use of the improved soil solar greenhouse, the problem of secondary salinization of soil was serious, and efforts were made to improve the soil during summer recreation. 1. Apply more fermented straw fertilizer and organic fertilizer. 2. Use 40 kg of cornmeal per mu, add 3-4 kg of brown Sugar and water into a paste, conduct high-temperature fermentation for 10 days, and add biological bacterial fertilizer with water, and the effect is very good. Dried Condiments,Dried Tomato Ketchup,Ketchup Dried Tomato,Bullseye Sun Dried Tomato Ketchup ZHONGSHAN G.H.L. TRADING CO., LTD. , https://www.ghltrade.com