Method for cultivating rubus idaeus in dry sloping field

The invention provides a method for cultivating rubus idaeus in a dry sloping field. According to the method for cultivating the rubus idaeus in the dry sloping field, the rubus idaeus is cultivated through water retaining nutrient mixed fertilizer. The formula of the water retaining nutrient mixed fertilizer is prepared according to the ratio of the weight of peanut cake fertilizer to the weight of a water-retaining agent, i.e. 70: 10-15. According to the method for cultivating the rubus idaeus in the dry sloping field, by means of the preparation and fertilization of the special water retaining nutrient mixed fertilizer for the rubus idaeus, the feeding of microelements needed by the rubus idaeus growth on the dry sloping field is guaranteed. By means of the preparation and fertilization of microelement water retaining nutrient mixed fertilizer, the balance between adequate water supplying and the water saving requirement is guaranteed. The method has the main advantages that the problems that the rubus ida