Natural disasters are merciless and there is love in the world. In the face of natural disasters such as hail and continuous rainfall, crops will be affected. What measures should farmers take to reduce the damage to crops? How to save our losses? Here are some tips.
in some areas of Hebei province in may this year, wheat fields and orchards were affected by hail natural disasters, which caused serious damage to farmers. Fruit trees have been damaged in a large area, and the problem needs to be solved urgently. In view of these problems, experts have given some rescue methods to save some losses. Experts suggest that you can spray some 8 times diluted alkaline noodles, that is, edible alkali or edible alkali. Fruit trees are still frostbitten to varying degrees. Experts suggest spraying 12, times of shelter first to increase the self-repair ability of fruit trees. You should also spray 8 times of potassium dihydrogen phosphate to quickly replenish nutrients; Finally, some drugs such as 92 can be added to increase cell division. If fruit farmers can take the above measures in time, the losses can be greatly reduced.
in addition, some enterprises have developed multifunctional protective nets according to the needs of customers, which can be called orchard's? Bodyguard? , can also reduce losses. According to reports, there are sports nets, special bird-proof nets (including black single screen and fine woven nets), multifunctional protective nets (including three times seven and four times eight, which can prevent birds, hail and sun, thus providing all-round protection for fruit trees), insect-proof nets (with high density, which can prevent fruit flies, honey insects and other insects from invading cherry grapes) and so on.
? It is understood that the large-scale hail in the first half of the year caused great losses to cherry apples in some areas. The use of multifunctional protective net will ensure that the taste and appearance of fruit will not be affected.
The function of protective net is equivalent to putting an extraordinary layer of insurance on fruit seedlings. It is also reported that these protective nets have obtained many patents. The installation is simple and easy to operate, and it can be put away freely like a curtain. The column cap on the cement column of the protective net has a stabilizing effect. Give a strong support to the protective net when the strong wind comes. And for the erection of protective nets, there are five to ten years of good after-sales service.