The Asian Journal of Experimental Chemistry

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Phytotoxic Effect of Neem Based Pesticides Controller on Seedlings of Crucifer


Affiliations
1 Department of Zoology, D.A.V. College, Kanpur (U.P.), India
2 Department of Zoology, N.D. College, Chhibramau (U.P.), India
3 Department of Zoology, C.C.S. (P.G.) College, Heonra, Etawah (U.P.), India
4 Department of Chemistry, C.C.S. (P.G.) College, Heonra, Etawah (U.P.), India
     

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Investigation were carried out to scrutinize the effect of different neem based pesticides, viz., Neemazal, Bioneem, Neemgold, Nimbicidine and Achook on germination of cabbage seeds at different concentrations. The effectiveness of the experimental pesticides in respect of seed germination could be arranged in following descending order. Nimbicidine > Bioneem > Neemgold > Neemazal > Achook As regard the phytotoxic effect of neem-based pesticides due to seed treatment, it was found that no such symptom like chlorosis, yellowing, curling or burning of the leaves or other plant parts appeared. This clearly demonstrates that the tested neem based pesticides can safely be used for treating seeds of these crops except Achook.

Keywords

Neem Based Pesticides, Germination, Phytotoxic Effect.
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  • Phytotoxic Effect of Neem Based Pesticides Controller on Seedlings of Crucifer

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Authors

Neelam Yadav
Department of Zoology, D.A.V. College, Kanpur (U.P.), India
Ashok Kumar
Department of Zoology, D.A.V. College, Kanpur (U.P.), India
Ranjana Yadav
Department of Zoology, N.D. College, Chhibramau (U.P.), India
Renu Yadav
Department of Zoology, C.C.S. (P.G.) College, Heonra, Etawah (U.P.), India
Manish Kumar
Department of Chemistry, C.C.S. (P.G.) College, Heonra, Etawah (U.P.), India

Abstract


Investigation were carried out to scrutinize the effect of different neem based pesticides, viz., Neemazal, Bioneem, Neemgold, Nimbicidine and Achook on germination of cabbage seeds at different concentrations. The effectiveness of the experimental pesticides in respect of seed germination could be arranged in following descending order. Nimbicidine > Bioneem > Neemgold > Neemazal > Achook As regard the phytotoxic effect of neem-based pesticides due to seed treatment, it was found that no such symptom like chlorosis, yellowing, curling or burning of the leaves or other plant parts appeared. This clearly demonstrates that the tested neem based pesticides can safely be used for treating seeds of these crops except Achook.

Keywords


Neem Based Pesticides, Germination, Phytotoxic Effect.