Effects of the Physiological Index on Leaf and Output Characteristic at Microbial Fertilizer to High-oil Corn

Field experiments through application microbial fertilizer and compound fertilizer to high-oil corn, were conducted to study the physiological characteristic in leaves and output character influence under the natural environment. The results showed that chlorophyll content was generally more than the one to use the compound fertilizer, and function to photosynthesis certain improved after employment microbial fertilizer. The ability to dry-down rate on leaves was also improved, the ability to bound water of leaf was increased and the ratio to free water and bound water of leaf was reduced. The content of free proline (Pro) and protein on leaves were larger than normal, the activity of peroxidase (POD) was also increased. It obviously changed the components and effectively coordinated the factors of yield of high-oil corn.