Watermelon leaves are pruned after the fruit sets
This article brings you the green plant flower planting content of pruning watermelon leaves after fruit setting and watering every few days. Next, the editor of this site will introduce to you.
After the watermelon sets fruit, the management method is crucial for improving yield and quality. This article will focus on the issues of pruning watermelon leaves after fruit setting and watering every few days, providing detailed answers to help growers optimize management and improve watermelon quality.
I. Pruning Watermelon Leaves after Fruit Setting
1. The Significance of Pruning Pruning, that is, removing the top growing point during the growth of watermelon, promotes the growth of lateral branches and increases the number of fruiting branches. Pruning can effectively adjust the growth state of the plant, allowing nutrients to be more concentrated in fruit supply, thus improving watermelon quality.
2. Pruning Time After the watermelon sets fruit, pruning is generally carried out when the fruit grows to the size of a fist. At this point, the fruit has initially formed, and the plant's growing point has supplied enough nutrients to the fruit, making it suitable for pruning.
3. Pruning Method After the watermelon sets fruit, leaves about 50 centimeters from the ground on the main vine are retained as the main part of the nutritional growth. Starting from these leaves, count up 3-5 leaves and remove the top growing point. At the same time, lateral branches should be retained to promote their growth.
II. Watering Every Few Days after Watermelon Fruit Setting
1. The Importance of Watering During the fruit-setting period, watermelon has a high demand for water. Timely watering can ensure the required water for the growth of watermelon, improving fruit quality. Moreover, reasonable watering can also reduce soil temperature, which is beneficial for the growth of watermelon.
2. Watering Frequency After the watermelon sets fruit, it is generally watered once every 5-7 days. The specific watering time needs to be adjusted according to local climatic conditions and soil moisture. In dry weather with low soil moisture, the frequency of watering should be increased appropriately; in rainy seasons or humid weather, the frequency should be reduced to prevent excessive soil moisture.
3. Watering Method Watering should be done in the morning or evening to avoid high temperatures at noon. The watering method should be drip irrigation or sprinkler irrigation, which can ensure the even distribution of water and reduce soil evaporation. Also, the amount of water should be controlled to avoid excessive moisture leading to root diseases.
III. Other Management Measures after Watermelon Fruit Setting
1. Fertilization After the watermelon sets fruit, nitrogen, phosphorus, and potassium fertilizers should be applied appropriately to promote fruit expansion and improve quality. When fertilizing, attention should be paid to the reasonable proportion of nitrogen, phosphorus, and potassium fertilizers to avoid excessive application of nitrogen, which can lead to excessive plant growth.
2. Disease and Pest Control During the fruit-setting period, watermelon is susceptible to pests and diseases. It is necessary to strengthen the prevention and control of pests and diseases, inspect the plants regularly, and deal with any problems promptly.
3. Pruning After the watermelon sets fruit, pruning should be carried out in a timely manner to remove diseased, weak, overlapping, and dead branches, maintaining good ventilation and light penetration in the plant and reducing the occurrence of diseases and pests.
In conclusion, the management after the watermelon sets fruit is a key link to improving watermelon quality. Reasonable pruning, timely watering, strengthened disease and pest control, and pruning are important measures to ensure a bountiful harvest of watermelon. I hope this article can provide useful references for growers.
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