山楂和小麦按一定比例复合经营，可达到生态和经济效益俱佳。研究总结出山植株距２ｍ，行距４ｍ，间种小麦和大豆以果为主；山楂行距８ｍ，间种小麦和大豆以农为主的两种生产模式。园地气温可降低１～３℃，相对湿度提高５％～９％；风速降低４．４～８．７ｍ·ｓ－１；降低地温，减少蒸发量，提高土壤含水量５．３８％，果树产量提高３９．９％，粮食产量提高１７．５％。 Hawthorn and wheat by a certain percentage of complex operations, can achieve ecological and economic benefits are superb. The study concluded that the plantation spacing of 2m, spacing 4m, between wheat and soybean dominated fruit; hawthorn spacing 8m, wheat and soybean-based two kinds of farming-based production patterns. The temperature in the field can be reduced by 1 ~ 3 ℃, the relative humidity increased by 5% ~ 9%, the wind speed decreased by 4.4 ~ 8.7m · s-1, the ground temperature can be decreased, the evaporation decreased, the soil water content increased by 5.38% Increase by 39.9% and increase food production by 17.5%.