Timely to do these six points to prevent premature aging!
1 Ditch drainage to prevent wet damage
There is plenty of rain in summer and timely drainage work must be done. Especially in low-lying fields, we must pay special attention to this point. Excessive water accumulation, high soil moisture content, and high groundwater level can cause root oxygen deficiency and root damage, resulting in poor plant growth and development.
2 Adequate fertilization, reasonable ratio
The base fertilizer must be sufficient, especially the seedlings, flowering, maturity, and even the first batch of harvesting, all need to do a good job of top-dressing. Rational supplementation of elemental supplements can restore plant vigor and increase the yield of the second batch of fruit and can also prevent premature aging.
3 timely watering, timely cultivator
The weather is hot and watering is a must. In addition to replenishing water, it can also play a role in reducing soil temperature, air temperature, and blade temperature. After the rain, timely cultivator, in order to avoid soil compaction, but also play a role in the protection of oxygen and oxygen.
4 choose the right time, correcting the heart
Proper topping can eliminate top dominance and promote balanced growth of plants. It is generally carried out according to the density after the first loquat fruit is harvested. When topping the heart, disease, residual, and dead leaves should be taken out of the field to prevent pests and diseases.
5 timely harvest, mention morning market
Timely harvesting can produce bumper crops and increase economic benefits.
6 Effectively control pests and diseases
Tomato Botrytis can be sprayed with 75% chlorothalonil wettable powder 600-800 times or 50% fast-inking wettable powder 2000 times. The immune disease of eggplant can be sprayed with 75% chlorothalonil 700 times solution or 80% mancozeb zinc 500 times solution at the beginning of the disease, spraying once every 7-10 days, and even spraying 3 times.
The above are some of the points of attention to prevent the premature decline of vegetables, and I hope farmers should pay attention when planting. The premature decline of eggplant fruits is also an important factor affecting the yield. During the high temperature and rainy season in summer, eggplant vegetables are prone to premature aging. The symptoms are: atrophy of plants, yellowing of leaves, late fruit ripening, low yield, and severe plant death.
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