This experiment found that the CA seed treatment application completely controlled fungi infection in
seedling and grain. However, the chemical compounds, which were used here, influenced seed germination,
seedling establishment, plant growth rate and other mechanisms related to the plant productivity. Therefore, many
academic researches are explored and examined the new seed treatment application that has fewer side effects
on plant production system. Seed coating with biological substances is a possibility, which provides a satisfied
accomplishment in plant production system. This technique can protect plants from various kinds of pest, improve
stand quality and uniformity, increase yields, and increase return on investment.