Effects of Eclipta alba on the morphometrics of root-knot nematode,Meloidogyne incognita as influenced by fly ash amended soil |
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| Authors: | T Niyaz Hisamuddin |
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| Institution: | 1. Division of Plant Pathology and Nematology, Department of Botany , Aligarh Muslim University , Aligarh, 202002, India aniyaz786@gmail.com;3. Division of Plant Pathology and Nematology, Department of Botany , Aligarh Muslim University , Aligarh, 202002, India |
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| Abstract: | An experiment in a complete randomised design was conducted with the aim of investigating the impact of graded quantities (10, 20, 30, 40 and 50%) of fly ash on the morphometrics of root-knot nematode, Meloidogyne incognita (2000 J2/pot) in Eclipta alba. The application of fly ash brought about deleterious effects on the development of the nematode which were reflected on dimensions of the mature females in all the fly ash concentrations over the inoculated control (IC). Significant reductions in length and width of body, neck, stylet and median bulbs of the mature females were recorded at higher (40 and 50%) fly ash levels, when compared with inoculated control (IC). The severity of root-knot disease was found to be decreased with increasing fly ash concentrations. |
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| Keywords: | Eclipta alba morphometrics fly ash Meloidogyne incognita |
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