In the rural areas, most people live a life of “facing the loess and facing the skyâ€. It can be said that the peasants are suffering and the peasants are tired. If you grow a crop for a year, you can't make any money. If you have a small illness, you can't afford to spend money.
Many young people choose to go out to work in order to change this life. Most of the family left the elderly and children. When the elderly are older, they still need to bring their children at home. A large part of the land is idle, and some crops are also harvested.
Du Min saw the situation in the countryside. A few years ago, he concentrated on contracting 80 acres of land in the village and planting various vegetables. It is by relying on the cultivation of vegetables in recent years. Du Min’s life is that sesame blossoms are high and the village is also famous for being able to.
Don't look at the current situation of Du Min's life, I don't know how difficult it is to start growing vegetables. Du Min said that the first year of planting amaranth was blight, mistakenly thought it was bacterial wilt, and many drugs for treating bacterial wilt were not cured. In the end, it was basically unrecognizable, which made Du Min lose a lot in the first year. .
Later, after chatting with the teacher, it was known that there were similarities in the symptoms of bacterial wilt and blight, which belonged to soil-borne diseases, but bacterial wilt was a bacterial disease, and blight was a fungal disease.
The wilt of the bacterial wilt disease is top-down, and the blight is bottom-up. When the wilt is long, the plant side is withered, the other side is normal, and the bacterial wilt does not have this symptom. There is also the removal of white pus in the vascular bundles under the wet stalk of the bacterial wilt, but this phenomenon does not occur in blight.
Du Min, after paying the guidance of the teacher, not only understood the difference between blight and bacterial wilt, but also knew the treatment of blight.
Treatment of amaranth wilt
Use 58% of the nail cream Mn-Zn wettable powder, plus 50% rust and acetonitrile urinary compound watering 800~1000 times for spraying, use 5~7 interval once, continuously spray 2~3 times It can be cured.
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