The soil conditions not only directly affect the herbicide efficacy of the soil treatment agent, but also have an effect on the stem and leaf treatment agent. Soil organic matter and clay can strongly adsorb herbicides, making it difficult to be absorbed by weeds, thereby reducing the efficacy. The increase in soil moisture is beneficial to weeds' absorption of pesticides, thereby improving the efficacy. Therefore, the amount of soil treatment agent should first consider the amount of herbicide required to meet the soil buffer capacity. Different soil conditions will result in differences in the weeds' fertility. Under conditions of adequate water and nutrients, weeds thrive, and their tissues are soft, and they are highly sensitive to herbicides and increase their efficacy. Conversely, under conditions of drought and infertility, plants By self-regulation, the stress resistance is enhanced, the stratum corneum thickens on the leaf surface, and the degree of stomatal opening is small, which is unfavorable for herbicide absorption and reduces the efficacy. Probiotics powder have been shown to be good bacteria in the gut, clearing out bad bacteria and also improving the body's immune system. There can be more than 500 types of bacteria in your gut. Probiotics are defined as active microbial products that contain sufficient quantities to alter the gastrointestinal flora of the host to produce beneficial effects. Common probiotics include Lactobifidobacterium, Lactobacillus plantarum, Lactobacillus acidophilus, bifidobacterium longum and so on. Lactobacillus Reuteri,Lactobacillus Rhamnosus,Bifidobacterium Lactis Powder,Lactobacillus Acidophilus,Lactobacillus Plantarum Xi'an Gawen Biotechnology Co., Ltd , https://www.amulyn-bio.com