The melon cracking melon in the shed is a very troublesome problem. It has a very big impact on the quality of melon. Today, I will share with you the upgrade measures for the temptation melon cracking melon.
Defensive shed melon cracking melon upgrade measures:
Spray trace elements. After sitting on the melon, combined with watering, foliar application of foliar fertilizer and photosynthetic nutrient film fertilizer, once every 7 days, even spray 2 to 3 times, can effectively solve the shortage of trace elements, promote plant robust growth, prevent cracking melon.
Adjust the temperature of the shed. Ensure that the shed is kept at 20 °C ~ 25 °C during the day and 15 °C ~ 18 °C during the night. If the daily average temperature of the shed is lower than 15 °C, it will affect the normal development of the fruit and cause the occurrence of cracked melon. In the harsh winter and early spring, the shed should be strengthened. When the temperature in the shed is higher than 25 °C, it is necessary to release the air in time. The air vent should be increased accordingly as the room temperature increases.
Strengthen water and fertilizer management. The juvenile period requires less water, and in the case of a bottom foot, there is no need to water. In the fruit expansion period, more water is needed, and it is necessary to keep up with watering to promote the growth of the fruit, but remember to flood the water. In the later stage, the size of the fruit has been shaped, the fruit has entered a hardening period, and the water demand has dropped drastically. Watering should be controlled to keep the soil properly dry. Excessive moisture in this period not only delays maturity, reduces sugar, but also easily causes cracking. When the drought and flood occur alternately in the shed, it is most likely to cause cracking.
Scientific medication. The plant growth regulator of the flower-preserving and fruit-preserving fruit, preferably using the ecological agent Zhuangguai Tingling, can activate the positive energy of the plant ecological growth, broaden the plant conduit path, enhance the water absorption and fertilizer absorption of the plant, increase the fruit yield and quality, and reduce the fruit drop rate. Reduce the incidence of cracked fruit, stiff fruit, and deformed fruit. To prevent pests and diseases, scientific use of pesticides is based on the use of agricultural control and biological control. When using pesticides, it must be used together with new high-fat membranes. It can transform high-toxic pesticides into poisoning, poisoning pesticides are low-toxic, and low-toxic pesticides are slightly toxic. Control the volatile and volatile pesticides, prevent the rainwater from scouring, reduce the dosage per acre by half, and improve the control effect by multiple times.
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