| Display: 31 to 34 |
| UC IPM. | Citrus. | http:/ / www.ipm.ucdavis.edu/ PDF/ PMG/ pmgcitrus.pdf |
| UC IPM. | Cole crops. | http:/ / www.ipm.ucdavis.edu/ PDF/ PMG/ pmgcolecrops.pdf |
| University of Kentucky College of Agriculture. | Sweet corn pests. | http:/ / www.uky.edu/ Ag/ Entomology/ entfacts/ veg/ ef302.htm |
| University of Minnesota. | Onion arthropod pest management. | http:/ / ipmworld.umn.edu/ chapters/ straub.htm |
| Display: 31 to 34 |