NEMATICIDAL EFFECT OF GARLIC AGAINST MELOIDOGYNE INFECTING TOMATO | ||
| Egyptian Journal of Agricultural Research | ||
| Article 3, Volume 74, Issue 1, March 1996, Pages 21-27 PDF (1.43 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ejar.1997.427303 | ||
| Authors | ||
| EL-SAYED A. ANTER1; SALAH EL-ERAKI2; EL-SAWY M. ALI2; ALI Y. EL-GINDI1 | ||
| 1Department Agricultural, Zool and Nematology Faculty of Agricultural, Cairo University, Giza, Egypt | ||
| 2Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt | ||
| Abstract | ||
| Different concentration of smashed garlic, Allium sativum were tested to control M.incognita infecting tomato, under greenhouse conditions. A negative correlation was noticed between garlic dosages and each of nematode galling, number of J2 in soil and number of eggs / plant. The percentages of reduction of these three parameters ranged from 20% to 72%, from 23.2% to 90.7%, and from 23.6% to 74.2 % respectively. Shoot growth of the nematode-infected plants were progressively increased due to the successive increase of garlic conentration, except with the highest one. The percentage increase of shoot weight ranged from 5.9% to 23.5% as a result of garlic treatments. The optimum concentration of garlic was 15 g / pot in which it led to a considerable nematicidal action and the most improvement to plant growth of the nematized plants. | ||
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