Shao Tingshun, a vegetable farmer in Bazhuang Village, Jiaoxianzhai Township, Weixian County, had planted 0.7 mu of greenhouse tomatoes in 2014. Due to reasons such as the whiteflies that had not been cured in the shed, tomato plants were found to dwarf, shrink, chlorotic, and grow in the early November of last year. Symptoms such as obstruction are typical symptoms of yellow leaf curl virus disease. Subsequently, a variety of pesticides were used to remove the disease, but no significant results were achieved. After the author's help, he adopted the new concept of "treat disease, treat insects (whiteflies and other poisonous insects), nutrition, "three-in-one, three-pronged new principles of governance, and only used drugs once, and four days saw the more obvious In the fifth day, the same drug was sprayed a second time. On the 10th day, the condition was basically cured and the effect was particularly satisfactory. The specific approach is: Sugar Free Chewing Gum,Xylitol Sugar Free Chewing Gum,Xylitol Sugarless Gum,Mentos Gum Xylitol Soar Biotech Co.,Ltd , https://www.xylitgum.com
1. Treat the disease. Select 22% olefin copper sulphate wettable powder 16g + 58.8% aminophenol dextran WP wettable powder 20g.
2. Control insects. Choose 10ml of 25% bifenthrin EC and 20ml of AB for whitefly to eliminate whitefly, aphid, and thrips.
3. Nutrition. Use 0.255% ebony moss WP 20 g per mu to promote rapid growth and rehabilitation.
The above agents were mixed together and 15 kg of whole plant spray was added. Individual plants with severe disease were sprayed with complete plants and then sprayed several times at the roots of the plants. This was equivalent to indoctrination and in order to increase the efficacy.
If the disease is relatively serious, it is also possible to replace the therapeutic agent with a new formulation developed specifically for new and variant viruses, “stretch 1+1â€, and mix it with pest control and nutrient medicines.