1. Watering. If the planting water is sufficient, there is no need to water again until the first panicle flowers and sets fruits. If the planting water is less, you can open a ditch in the furrow to water a small amount of water, and choose a sunny day in the morning. The first spike of flowers is watered after fruit setting, and the water requirement is large in the fruiting period, and the water is watered every 5-6 days, and it is required to see dry and wet. Reduce watering during the wheat harvest to prevent fruit cracking.
2. Top dressing. After the first panicle flower fruit set, combined with watering, 10 kg of nitrogen, phosphorus and potassium compound fertilizer per mu, 10 kg of compound fertilizer per mu when the first ear fruit turns color, in order to promote fruit development, and then top dressing 1 time when each two ears of fruit, and the amount of top dressing is 10 kg of compound fertilizer per mu.
3. Temperature management. The cultivation temperature of the protected land is higher than that of ordinary tomatoes, which is required to be more than 10 °C at night, 20-25 °C during the day, and no higher than 35 °C.
4. Pruning. Cherry tomato plants are tall and poorly erect, and when the plant grows to 50 cm, it is inserted to prevent lodging. The growth of side branches is strong, and the double trunk pruning is generally carried out, leaving 2 strong branches first, and the others are erased. Generally, it is not topped, and the old leaves on the lower part are removed in time when they turn yellow to reduce nutrient consumption.
5. Thin flowers and protect fruits. In early spring, when the temperature is low, pollination is poor and easy to drop flowers, 2,4-D can be used to smear the newly opened calyx and flower stalk, cherry tomatoes bloom and bear more fruit per panicle, select 20-30 fruits with good fruit set, and remove the rest.
Cherry tomato field management is introduced here, I hope it will be helpful to everyone. If you want to buy high-quality and high-yield cherry tomato seeds, you can download the seed bank app, and the country's excellent cherry tomato varieties are for everyone to choose from.
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