When is the best time to water apple seedlings?
Life knowledge series, topics related to the best time to water apple seedlings, including the optimal watering time for apple seedlings. Next, the editor will introduce the topic.
1. Rehydration: If the seedlings fail to emerge due to insufficient water at the bottom or excessively dry surface soil after sowing apples, water can be sprayed with a spray bottle, but the spout should be close to the ground to avoid washing away the top layer of river sand and exposing the seeds.
2. Cultivation and weeding: After apple seedlings emerge, it is important to remove weeds promptly, especially after watering or rainfall.
3. Fertilization and irrigation: When apple seedlings have grown to 4 or 5 true leaves, urea can be applied once, with a dosage of 5-10 kg per mu. Every half month thereafter, fertilization can be repeated. After August, phosphorus and potassium fertilizers should be the focus, and foliar application of 0.3%-0.5% potassium dihydrogen phosphate can also be done. During the growing period, irrigation should be timely and appropriate based on soil moisture, seedling growth, and weather conditions to promote rapid growth of the seedlings. In autumn, control of fertilizer and water should be exercised to prevent excessive growth of the seedlings.
The above methods for the best time to water apple seedlings and the optimal watering time for apple seedlings are provided as reference suggestions for everyone.