In recent years, the grape planting industry in Zhejiang has developed rapidly, and many planting bases have been established such as Shangbei Gebei, Jinhua Jindong, Pujiang, Taizhou Luqiao, and Jiaxing Xiuzhou. The output, output value, and quality have also improved. However, the grape disease has been plaguing the majority of farmers. The cost of using pesticides is much higher than that of other agricultural resources. The high per mu is more than 600 yuan. Due to the difficulty in mastering and identifying diseases of grape diseases and the variety of fungicides, it is difficult for general farmers to accurately grasp the technical points of prevention and control. This is a prominent problem in the current prevention and treatment of grape diseases. Now we will introduce a simplified disease prevention technology for grape diseases.
1) For the occurrence of grape diseases, the use of pre-invasive biocide protection measures can effectively control the occurrence of diseases in the entire growth period. It is recommended to use 60% BaiTai Dispersible Granules and 25% to make 100g EC. Prophylaxis was started before flowering, and the interval was 7-10 days, until the drug was stopped 15 days before harvest, which made the grape almost free from disease or less.
2) During the period of spraying the full-scale protective bactericide, once a sudden disease occurs, a broad-spectrum treatment can be used to treat 25% of the bactericide, to treat and eradicate the disease.
If you are familiar with the occurrence and identification of diseases, you can also respond to the situation as soon as possible:
1) The main leaves are mainly downy mildew, and 50% Anke wettable powder can be used to control the development of diseases.
2) Spike and flowering stages, mainly grey mold and cob ear browning, can be used 25% Kairun EC.
3) In the young fruit stage, blackpox and anthracnose are the main diseases, and 25% can be used to make 100g EC and 50% Tribembe dry suspension agent.
4) Anthracnose and white rot are predominant in the fruit's near maturation stage, and 25% Kairun EC can be used for treatment and eradication.
1) For the occurrence of grape diseases, the use of pre-invasive biocide protection measures can effectively control the occurrence of diseases in the entire growth period. It is recommended to use 60% BaiTai Dispersible Granules and 25% to make 100g EC. Prophylaxis was started before flowering, and the interval was 7-10 days, until the drug was stopped 15 days before harvest, which made the grape almost free from disease or less.
2) During the period of spraying the full-scale protective bactericide, once a sudden disease occurs, a broad-spectrum treatment can be used to treat 25% of the bactericide, to treat and eradicate the disease.
If you are familiar with the occurrence and identification of diseases, you can also respond to the situation as soon as possible:
1) The main leaves are mainly downy mildew, and 50% Anke wettable powder can be used to control the development of diseases.
2) Spike and flowering stages, mainly grey mold and cob ear browning, can be used 25% Kairun EC.
3) In the young fruit stage, blackpox and anthracnose are the main diseases, and 25% can be used to make 100g EC and 50% Tribembe dry suspension agent.
4) Anthracnose and white rot are predominant in the fruit's near maturation stage, and 25% Kairun EC can be used for treatment and eradication.
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Fimasartan Intermediates
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