Dr Cho’s natural farming system connects seed to an in alienating part of the microbial world of nature. Very life on earth is said to be of microbial ministration and to think of life without microbes is next to impossible. Human body for example consists of 100 trillion cells and 90 trillion cells belong to microbes. So is the case in terms of the earth’s bio-diversity of species whether seed or breed can co-exist in the midst of teaming microbial millions. Dr. chos Natural farming technologies emphasizing on IMO’s multiplication in various ways. The technologies are relevant to preserve the native varieties and bio diversity by farming community.