How to remedy the "cold spring"? The remedy for the crop "cold spring"!
The crop encounters “cold spring cold†is actually a common phenomenon in the north. Because of the geographical location, there are some places in the north where the sun is shining in the north. It is natural and the crops will suffer from freezing damage. So how can we remedy it? Follow Xiaobian to see its remedy! It is understood that wheat, vegetables and fruit trees in some parts of the north are subject to different degrees of freezing damage. This is because the temperature is falling and the spring is cold. If you want the crops to be unaffected to reach a bumper harvest, then the weather will pick up these two days, and the farmers will be in time. Take remedial measures. In fact, if you pay attention to the weather forecast, you can prevent freezing damage in advance, and the effect is better than passive remedy after freezing, but sometimes you ignore it. Only after the remedy can be taken. Remedial measures for wheat after freezing After the wheat is frozen, the leaves are yellowed, the roots are weak, and the freeze is dry and dry. The yield will definitely be lower than before. The same wheat is a crop with tillering characteristics. The wheat field subjected to low temperature freezing will not freeze all the parts of the wheat field. The frozen axillary buds can still be divided into ears. Through strengthening management, a good harvest can still be obtained. First of all, we must topdress in time to increase nutrition. Then, spraying the plant growth regulator on the wheat leaf surface has a significant promoting effect on the growth of the wheat. Early spring and early morning, increase the ground temperature, promote the return of wheat seedlings, and increase the rate of tillering. After the wheat is subjected to low temperature freezing damage, the disease resistance is reduced, and the pests and diseases are highly prone to occur. The bactericidal insecticide should be sprayed in time to prevent pests and diseases. Finally, strengthen the management of fertilizer in the middle and late stages to prevent premature aging. The frozen wheat field is prone to premature aging due to the consumption of nutrients in the plant. On the basis of the first top dressing in spring, look at the growth and development of wheat seedlings, according to the needs of wheat seedlings, in the jointing stage or picking the flag period, the appropriate amount of foliar topdressing, promote the increase of grain size, increase the grain weight, and strive to reduce the damage of freezing damage to a minimum. To increase the annual output of wheat. Vegetable freeze damage remedy After the vegetables are damaged, the vegetable farmers should water them in time to increase the soil heat capacity, prevent the soil temperature from continuing to decrease, stabilize the surface temperature, stabilize the greenhouse temperature, and control the freezing damage. Spraying water in the shed can increase the air humidity, increase the indoor air heat capacity of the shed, stabilize the shed temperature, and inhibit the evaporation of water from the frozen tissue to promote tissue water absorption. The shed that has been damaged by freezing cannot be heated immediately, and the temperature rises too fast, which will accelerate the dehydration of the frozen tissue and cause the plant to die. It is also not possible to prematurely ventilate to prevent freezing damage. After the sun comes out, gradually open the vents, moderately release the air, slowly increase the temperature, allow the frozen tissue to fully absorb water, promote cell reactivation, and adapt the plants to 2-3 days later. Then transfer to the normal uncovering management. When the weather suddenly turns fine after the rain and snow, the frozen vegetables are directly exposed to the sun, and the phenomenon of tissue loss of water and shrinkage is easy to occur. The vegetable farmers should pay attention to shading. After the slow-growing plant is slowed down, the vegetable farmers should also apply the quick-acting fertilizer in time to supplement the nutrition, and spray 500 times of potassium dipotassium phosphate and urea on the foliar surface. After the fruit trees are damaged by freezing, the tree body is weak, the resistance to stress is poor, and pests and diseases are prone to occur. It is necessary to strengthen the integrated prevention and control of pests and diseases and reduce the economic losses caused by pests and diseases. After the fruit trees in the flowering period are frozen, the following measures should be taken: Remedial measures for freezing damage of fruit trees 1. After the flowering period is frozen, in the case that the receptacle is not damaged, the fruit grower can spray gibberellin to promote fruiting and reduce yield loss. 2. The pollination of lighter flowers can be carried out 1-2 times, or 0.3% borax + 0.5% sucrose solution can reduce the freezing damage and increase the fruit setting rate. 3. Strengthen the comprehensive management of soil, fertilizer and water, root the trees, promote fruit development, increase the weight of single fruit, and restore the yield. Timely application of compound fertilizer, silicon calcium magnesium potash fertilizer, soil conditioning fertilizer, humic acid fertilizer, etc. 4. Strengthen the comprehensive prevention and control of pests and diseases. After the fruit tree is damaged by the night frost, the tree body is weak, the resistance is poor, and it is easy to cause pests and diseases. Therefore, we must pay attention to strengthen the comprehensive prevention and control of pests and diseases, and minimize the production and economic losses caused by pests and diseases. In Xiaobian's view, crops suffer from "cold spring", which is very serious. If there is no timely remediation, the yield will be seriously affected. Therefore, when the weather is warming up, timely remedial measures should be taken for the crops that suffer from freezing damage. The remedy, please hurry and see!
The fruit, corn, contains a lot of magnesium, which is known to be one of the few trace elements in the food and can help prevent cancer development.And the fruit corn contains a substance called glutathione, which can make some chemical carcinogens in the body toxic.To ward off cancer.
Although corn is highly nutritious, it is rich in crude fibre, so for children with delicate stomachs, too much of it can easily cause indigestion. If you add milk to the juice and then give it to your child, it will be less taxing on the stomach and more nutritious, and your child will be able to eat more food. (This method uses a wall breaker, but if you don't have one, a juicer is fine.)
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