Table 4. Effect of nematocidal treatments on Sheath Nematode counts from Ormond bermudagrass plots treated March 15, 1963. Test #1. Nematode counts Treatments 1 mo. 6 mo. 12 mos. 1. Bayer 25141 39 48 50 2. Bayer 25141 32 61 43 3. VC-13 46 68 27 4. vc-13 51 87 38 5. SD-7727 48 104 76 6. SD-7727 56 75 21 7. Bayer 25141 36 42 50 8. Bayer 25141 40 56 20 9. Check 59 79 63 Table 5. Effect of Nematocidal treatments bermudagrass plots treated March on ring nematode counts from Ormond 15, 1963. Test #1. Nematode counts Treatments 1 mo. 6 mo. 12 mos. 1. Bayer 25141 13 29 17 2. Bayer 25141 10 21 37 3. VC-13 32 43 50 4. VC-13 19 30 32 5. SD-7727 42 87 29 6. SD-7727 21 41 0 7. Bayer 25141 38 25 43 8. Bayer 25141 30 38 91 9. Check 26 47 30