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MANAGEMENT OF ROOT-KNOT NEMATODE INFECTING BRINJAL BY BIOPESTICIDES, CHEMICALS, ORGANIC AMENDMENTS AND BIOCONTROL AGENT

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dc.contributor.author M. SHAHID
dc.contributor.author A.U. REHMAN
dc.contributor.author S.H. KHAN
dc.contributor.author K. MAHMOOD
dc.contributor.author A.U. KHAN
dc.date.accessioned 2023-03-07T04:06:31Z
dc.date.available 2023-03-07T04:06:31Z
dc.date.issued 2009-07-25
dc.identifier.citation Shahid, M., Rehman, A. U., Khan, S. H., Mahmood, K., & Khan, A. U. (2009). Management of root-knot nematode infecting brinjal by biopesticides, chemicals, organic amendments and bio-control agent. Pakistan Journal of Nematology, 27(2), 159-166. en_US
dc.identifier.issn 0255-7576
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/17752
dc.description.abstract The potential of bio-pesticides, chemical pesticides, organic amendments and bio-control agent was studied in controlling the root-knot nematode Meloidogyne incognita on brinjal “cv” Dilnasheen in two greenhouse experiments. In first experiment bio-pesticides (Abamectin and Azadirachtin) and a chemical pesticide Lorsban were tested alone and in combination with a bio-control agent Pasteuria penetrans for the management of root-knot disease. The best control (61 %) in root galling was recorded in pots treated with Azadirachtin + P. penetrans followed by Abamectin + P. penetrans (52 %), Abamectin and P. penetrans (48 %), Lorsban + P. penetrans (42 %), Azadirachtin (36 %) and Lorsban (21%) compared with unamended control. All the treatments showed significant reduction in egg-masses compared with untreated control; however, maximum decrease (66 %) in egg-masses was recorded in Azadirachtin + P. penetrans treatment while lowest reduction (45 %) was observed where Lorsban was applied. In another experiment bio-pesticides (Abamectin and Emamectin) and organic amendments (saw dust and kanair leaves) and a chemical (Furadan) were evaluated in controlling the root-knot disease. Abamectin proved to be the best in reducing root galling (62 %) and egg-masses (79 %) followed by Furadan while other treatments showed intermediary effects compared to untreated inoculated control en_US
dc.language.iso en en_US
dc.publisher Karachi, National Nematological Research Centre (NNRC), University of Karachi, en_US
dc.title MANAGEMENT OF ROOT-KNOT NEMATODE INFECTING BRINJAL BY BIOPESTICIDES, CHEMICALS, ORGANIC AMENDMENTS AND BIOCONTROL AGENT en_US
dc.type Article en_US


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