Tomato planting techniques: what if autumn tomatoes can't sit still?

What should I do if the autumn tomato can't sit still? Please introduce the solution: the main reason for the non-fruit setting of autumn tomato is that the flower bud is not completely differentiated, some flowers only differentiate sepals, but not the pistil stamens and pollen that differentiate good flowers, and after blooming, tomato plants will grow too much and absorb more nutrients. as a result, the nutrients absorbed by other reproductive organs such as flowers and fruits will be greatly reduced, and reproductive growth will be insufficient. As a result, the flower buds could not differentiate normally, which affected the normal growth of tomato. Autumn tomato fruit can be solved with reference to the following methods: 1. Temperature management, the temperature in the shed should not be too high, especially at night, otherwise the stalk will grow too long and the flowers will fall easily. The temperature in the greenhouse can be reduced by shading and spraying water, and spraying Huawang No. 3 can restrain the growth of the main shoot and promote the differentiation of flower buds. 2. When the leaves are removed, some exuberant leaves can be removed to adjust the growth of tomato, and appropriate watering and topdressing in the growth stage, more boron and calcium foliar fertilizer can be added, and spraying vegetable fruit Zhuangtiling during the flowering and fruiting stage of tomato can improve the pollen quality and enhance the rate of cyclic fruit setting. Make tomato continuous stable yield and high quality. 3. Artificial assisted pollination, artificial auxiliary pollination was used in the flowering stage of tomato to increase the fruit setting rate of tomato, and spraying new high lipid film played the role of liquid film bagging in young tomato fruit stage, which would not affect fruit respiration, prevent fruit rust and crack fruit, improve fruit surface coloring and brightness, reduce residual toxin and improve quality. Click to get more tomato planting techniques click to get more vegetable planting techniques