Abstract: Taking the soil of ‘Yanfu No.3’ apple orchard as test material,and the artificial sowing grass cultivation method was adopted to study the influence of artificial perennial grasses on the regular nutrients and microbial quantity of apple orchards in Huanghuai area,in order to provide science for constructing reasonable soil management mode.The results showed that there were the highest values of soil nutrient content and microbe quantity in the area of planting clover.The content of organic matter in surface soil was 23.70 g·kg^-1,total nitrogen 0.66 g·kg^-1,available phosphorus 28.03 mg·kg^-1,available potassium 19.60 mg·kg^-1,organic matter 12.31 g·kg^-1,total nitrogen 0.36 g·kg^-1,available phosphorus 4.76 mg·kg^-1,available potassium 104.05 mg·kg^-1,bacteria 10.75×10~6 cfu·g^-1,fungus 4.96×10~4 cfu·g^-1,actinomyces 6.73×10~5 cfu·g^-1.In Huanghuai apple orchard,the selection of clover for grass cultivation is more conducive to soil fertility and fruit tree growth.