Prevention of root rot Remove the soil from the roots of the fruit trees, expose the roots, and scrape the diseased skin from the roots with a knife. After drying the roots for 2-3 hours, apply fresh grass and gray to the roots, then cover the roots. After treatment, the disease can be cured within 1 to 2 months. Prevention of early deciduous disease 8 kg of turfgrass plus 100 kg of water soaked for 48 hours were filtered to make a leachate. The mixture was sprayed with a bactericide. Remember to use soaked clear solution when spraying foliar ash to prevent contamination of the leaves. Prevention of downy mildew From July to August, after the fruit enters the inflated period, it is applied on the ground or in tree trenches, or 4% of the ash is used for foliar spraying. That is, 100 kg of water is added to every 3-4 kg of ash, and the immersed for 24 hours. After the filter spray, the effect is better. Prevention of rust fruit disease Dig 50 cm wide and 60 cm deep at 50 cm away from the fruit tree, apply the plant ash to the ditch, and pour enough water to press the new soil. This will have certain control effects on rust disease. Prevent Blight, Anthrax Seedlings of fruit trees are susceptible to blight and anthracnose, and when they are severe, they cause large numbers of dead seedlings. The use of plant ash to spread the ridge, 30 to 50 kilograms per mu, can effectively prevent the occurrence of these two diseases. Prevention of pear hibiscus In the period of June-August, when pear hibiscus bloomed, 3% of ash soaking solution was sprayed on the pear trees. After 3 to 4 hours, spray insecticides to effectively control pear hibiscus. Control locusts Use 10 kg of ash to add 50 kg of water, soak for 48 hours, and take the filtrate. This can effectively prevent aphids on fruit trees. Canned Pineapple Chunk In Syrup Canned Pineapple Chunk In Syrup,Pineapple Chunk In Syrup Canned,Pineapple Chunk Canned,Pineapple Chunk Tin ZHANGZHOU TAN CO. LTD. , https://www.zztancan.com
Fruit tree disease buster is actually plant ash
Many growers know that ash is a ash fertilizer produced from firewood. It is a hot, fast-acting fertilizer with loose texture. The most abundant is potassium, followed by phosphorus, and calcium, magnesium, silicon, and sulfur. Micronutrients. However, few people know that ash can control a variety of fruit diseases, such as root rot, early defoliation, downy mildew, rust, blight, anthrax, pear wood worms and aphids.