One kind of tobacco root crops transplanted agent having antiviral promoting effect for

The present invention discloses a rooting having antiviral agent for promoting effect of tobacco transplanting plants, comprising the following components by weight in accordance with the configuration: Composite Microorganism parts 40 to 45, 20 to fulvic potassium parts 25, 40 to 50 parts of FA, 1 to 2 parts of sodium alginate. The invention has simple process, composition ratio is reasonable, easy to use, can also effectively address tobacco seedlings after transplanting seedling length, root activity decreased, and many other problems, and can prevent pests and diseases, and enhance drought resistance. Rooting was transplanted agent composition materials do not contain synthetic hormones. Tobacco for transplanting transplanting the transplant with a conventional agent rooting seedling as compared with a shortened field further promote lateral root development, increase the absorption area of ​​root activity, increase the internal strength of the root physiological metabolism, improved disease resistance Tobacco, improved transplant survival rate.