Traditional Culture Encyclopedia - Weather forecast - What about plants when the weather is too hot?
What about plants when the weather is too hot?
Because you should pay attention to planting peppers in summer, and you should pay attention to the temperature when planting pepper seedlings. If the sun is very strong, you should shade the pepper. The bigger the sun, the faster the ground temperature rises. If the sun is too big, you will find that the leaves of pepper will droop, which is a sign of water shortage. If the temperature is particularly high in sunny days, such temperature will affect the growth of pepper, and it will be hindered to cover pepper with film as far as possible. It can be found that although the film has the function of moisture preservation and heat preservation, when the temperature is too high, the water in the film evaporates too fast, which makes the pepper seedlings short of water.
In the process of watering peppers, we should also choose a good time period, preferably watering them in the morning and evening. At this time, the angle of direct sunlight on the ground is relatively small, so the temperature is relatively low and the evaporation of water will be relatively slow. Try to add enough water to the soil. Although pepper is a kind of warm-loving crop, it is not heat-tolerant. When the temperature exceeds 36℃, it will grow slowly, the leaves will wither and the flowers will fall.
Places with high temperature in summer are not suitable for growing peppers. You will find that there are fewer and fewer leaves and slower growth of pepper, so the pepper will become smaller and smaller, so it must be shaded. You can build a sunshade net for pepper, reduce the influence of high temperature on pepper, and make pepper blossom and bear more fruits. There may be no such thing as a sunshade net in rural areas, because these farmers grow some peppers to eat by themselves and do not require high pepper yield, so pepper seedlings grow better and do not require high yield. If you choose to use this crop to develop the economy, you must buy a sunshade net. If the temperature is too high, it will affect the growth of pepper.
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