What to Do When Grapevine Leaves Wilten
The editor introduces you to some small experiences in plant cultivation on what to do when grapevine leaves wilt, and will share more information with everyone next.
What to Do When Grapevine Leaves Wilten
Grapevines provide shade and can beautify the courtyard. Symptoms and manifestations of grapevine leaves wilting: wilted leaves will become dry and even fall off, and the growth rate will slow down. Therefore, it is necessary to cultivate the soil, fertilize, and water in time to meet the tree's needs for water and fertilizer, which can enhance the tree's vigor and improve the tree's resistance to pests and diseases. Watering should be done in time to keep the potting soil moist but not too wet to avoid poor ventilation and affect root growth.
What Happens When Grapevine Leaves Wilt
The benefits of growing grapevines at home: grapevines can beautify the courtyard. In the summer, the dense leaves of grapevines provide shade. Sitting under the grape arbor in the morning, sipping tea, is quite delightful. Symptoms and manifestations of grapevine leaves wilting: wilted leaves will become dry and even fall off, and the growth rate will slow down.
Reasons for Grapevine Leaves Wilting
If a large area of grapevine leaves are wilting, it is likely due to the hot sun, so watering is necessary. If only one or two branches are affected, check to see if the base of the branch is necrotic or entangled by tendrils. Necrosis at the base is caused by vine cutting disease or white rot, and it is best to cut and burn it immediately.
Methods to Deal with Wilted Grapevine Leaves
1. Strengthen management: After grapevine leaves wilt, it is necessary to continuously strengthen orchard management, cultivate the soil in time, fertilize and water, meet the tree's needs for water and fertilizer, which can enhance the tree's vigor and improve the tree's resistance to pests and diseases. 2. Apply pesticides: Dilute 30ml of Qingku Lique with 15kg of water for root irrigation, once every 7 days, and once every 5 days near the flowering period. 3. Foliar spray: Dilute 41% Polyasulfonyl·Pyrimethamine 600-800 times liquid evenly and spray, if the disease is severe, the dosage can be appropriately increased. 4. Irrigation with medicine: Dilute 600-800 times for root irrigation of diseased plants, if the pathogen also affects the above-ground part, the above-ground part should be sprayed at the same time as root irrigation, once every 7 days.Attention Points for Daily Maintenance of Grapevines
1. Planting soil: Grapevines are highly adaptable to soil, and sandy soil, loamy soil, loam, gravelly soil, and slightly saline-alkaline soil can all be planted, but loamy soil is the most suitable, and it is best to choose a loamy land plot for planting. 2. Choosing seedlings: To improve the survival rate of移植 and achieve early high yield, in addition to choosing varieties with strong cold resistance, it is necessary to select high-quality seedlings with well-developed roots, full branches and buds, free from diseases and pests, and without mechanical damage. 3. Watering: Watering should be done in time to keep the potting soil moist but not too wet to avoid poor ventilation and affect root growth. Generally, water when dry, but the early watering amount should not be too large, and more water should be added after new roots grow and return to normal function. 4. Summer and autumn precautions: In summer, it is hot, and it is necessary to water twice a day, morning and evening, with appropriate shading or mulching with straw at noon. In autumn, the potting soil should be kept alternately wet and dry, watering once or twice a day to facilitate bud differentiation and increase storage nutrition.Hope the introduction above helps you understand what to do when grapevine leaves wilt!