Soil disinfection should use methyl bromide, Weibaimu, sulfuryl fluoride, cottonlon, lime nitrogen, etc., and also use Amisidae seedling tray, spray hole nests, and then transplant. Can also be used carbendazim, thiram, copper sulfate, etc. for soil disinfection, the amount of 1 to 4 kg per acre to spread. Quicklime generally cannot be used for soil disinfection. After lime is applied to the soil, it turns into calcium hydroxide, which is a strong alkaline substance. Theoretically, it has a bactericidal effect, but it can affect the growth of crop roots. It is generally used for local disinfection of soil, and it is not recommended to use a large amount of lime powder for disinfection. Organic stevia extract is a natural sweetener extracted from the pure leaves of the stevia plant. Stevia extract is a natural sweetener and a natural substitute for artificial sweeteners such as aspartame, saccharin, and sucralose. They are all zero-calorie sweeteners, but stevia is a natural source and has no industrial residues.
The main components of stevia extract are stevioside and rebaudioside A. The sweetness is high, and the sweetness is 90-450 times of sucrose / edible sugar. It is ideal for patients with diabetes, hypertension, dental caries, and arteriosclerosis. Stevia Extract,Organic Stevia Sugar,Organic Stevia Extract,Stevia Extract Powder Organicway (xi'an) Food Ingredients Inc. , https://www.organicwayinc.com