We claim: 1. A sugarcane plant comprising DNA encoding a Cry1Fa insecticidal protein and DNA encoding acrylAb insecticidal protein. 2. The sugarcane plant of claim 1 wherein DNA encoding a Cry1Fa core toxin-containing protein and DNA encoding a CryIAbcore toxin-containing protein have been introgressed into said sugarcane plant. 3. A part of a plant of claim 1. 4. cutting or clonal propagate of a plant of claim 1. 5. A field of plants comprising non-Bt refuge plants and a plurality of sugarcane plants of claim 1, wherein said plants comprise less than 40% of all the plants in said field. 6. The field of plants of claim 5, wherein said refuge plants comprise less than 30% ofall the crop plants in said field.