**1. Introduction**

Plant nutrition workers were interested in studying the effect of mycorrhizal fungi on plant growth, but what is the benefit of studying soil biology unless we have harnessed this biology to maximize production through symbotic relationships. At the same time, the plant host has a role that benefits the living organism so that the state of coexistence continues within the so-called microorganism plant society, which is formed from the state of coexistence between the plant host and the living organism. Some farmers in the world are directed to harness such mechanisms to increase production, such as India, New Zealand, Canada, Australia, and England, especially countries that suffer from a scarcity of energy sources, and the reason for this is to think about finding alternatives to compensate for the added fertilizers or reduce the cycle of fertilizer production, However, in this case, it is necessary to increase the pollen density, where the organisms are located within the population, which may affect the production process, but this pollen density may be weak to the extent that the effect of the organism on the plant does not appear, so the pollen density of a particular organism must be increased and then provided. This vaccine is more efficient in order to get what is called maximizing production.
