EFFECT OF STORAGE, HOT AIR-DRYING, HOT WATER AND NEMATICIDE SEED SOAKING TREATMENTS ON WHITE TIP NEMATODE, Apheienchoides besseyi SURVIVAL IN RICE SEEDS. | ||||
| Journal of Plant Protection and Pathology | ||||
| Article 8, Volume 29, Issue 4, April 2004, Page 2127-2136 PDF (581.83 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jppp.2004.239542 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| A. W. Amin,; Mona E. M. AI-Shalaby | ||||
| Department of Agricultural Zoology and Nematology, Faculty of Agriculture, Cairo University, Egypt. | ||||
| Abstract | ||||
| governorates (Benaira, Dakanl1a, Gtlarnla, Kafr EI-Shalkh and Sharkla), Data Indicated that the number of nematodes Is reduced as seed age Increased, In which it can survive for up to three years, Several warming t realments have been evaluated to disinfect rice seeds contaminated with the white tip nematode, A. besseyi. Hot water at 50°C tor 15 minutes and hot air·drying treatment at 70 °c for 24 hours achieved good and satisfied results In controlling Ihe rice n emalode without affecting seed sprouting. Also, Ihe efficacy of disinfestation by soaking seeds in different concentration levels of Cadusafos (Rugby 20%) or Oxamyl (Vydate 24%) for 24 hours was evaluated. Cadusafos was more effective than Oxamylln increasing the percentage of nematode mortality. However, the nematicidal effect increased as concentration increased. Cadusafos al2 00 and 400 ppm a nd Oxamyl at 4 00 ppm showed maximum nematode mortality without damage on seed sprouting. | ||||
| Keywords | ||||
| Aphelenchoides besseyi. Cadusafos; control. hot alr-drylng; hot water lIeatment; nematicide; Oxamyl; seed borne nematode; storage | ||||
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