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090 _aB-17855
245 1 0 _aEntomopathogenic fungus Clonostachys rosea as a biocontrol agent against whitefly (Bemisia tabaci)
490 0 _vBiocontrol Science and technology, 28(8), p.750-760, 2018
520 3 _aWhitefly (Bemisia tabaci)is a notorious insect pest of many economic important crop plants including cotton, tomato, etc. The main objective of the study was to evaluate the efficacy of new biological control agent to replace toxic chemical pesticides from agro-ecosystem. Clonostachys rosea associated with whitefly and aphid (Aphis gossypii)on cotton plants was isolated and characterised on a morphological and molecular basis. Phylogenetic analysis was also performed based on the internal transcribed spacer (ITS)region. Pathogenicity of C. rosea was evaluated in two concentrations against fourth instar nymphal and adult stages of B. tabaci. The study revealed that C. rosea was highly parasitic against fourth instar nymphs than adults at different spore concentrations. Two isolates of C. rosea were identified in this study, and both were morphologically similar. However, differences were observed in the ITS region of the C. rosea isolates. Our results showed that C. rosea has the prospects to serve as a potential biocontrol agent against economically important insect pests.
650 1 4 _aBIOLOGICAL CONTROL
650 1 4 _aBIONECTRIACEAE
650 1 4 _aGOSSIPIUM HIRSUTUM
650 1 4 _aINSECT PESTS
650 1 4 _aIPM
700 1 2 _aAnwar, W.
700 1 2 _aAli, S.
700 1 2 _aNawaz, K.
700 1 2 _aIftikhar, S.
700 1 2 _aJaved, M. A.
700 1 2 _aHashem, A.
700 1 2 _aAkhter, A.
856 4 0 _uhttps://drive.google.com/file/d/1RAlkMq-OdddVyon2nDxmWA2RHJ-QGxJT/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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