The effect of the extract alkaloid compounds for residue of the tobacco plant Nicotiana tabacum in the roles of others amounting to insect dates moth Ephestia cautella (Walker) *

Authors

  • زهراء محمد علي كَهو agriculture of college/ Kerbala of university
  • هادي مزعل خضير الربيـعي قسم علوم الحياة / كلية العلوم للبنات/ جامعة بابل

DOI:

https://doi.org/10.59658/jkas.v2i1.451

Keywords:

حشرة عثة التمور , نبات التبغ , مستخلص المركبات القلوانية

Abstract

Series experiments were conducted to evaluate the effectiveness of the crude  extract of alkaloid compounds of residue of the tobacco plant Nicotiana tabacum in the mortality of  Ephestia cautella.

The highest mortality  rate of  the larval stages was 90% of when the extract used in at 10% concentration after 48 hours, compared with 26.56,26.56,17.70, 17.70,17.70%  in the larval stage 1st ,2nd ,3rd ,4th ,5th , respectively, of the control treatment.  It was found a linear correlation between the mortality rates with increasing the concentration of the extracts.

Pupal mortality rates  increased from  17.70 % in the control treatment to 90% at all concentrations of the extracts.

المجلد الثاني العدد الأول 2015

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Published

03/01/2015

How to Cite

كَهو ز. م. ع., & خضير الربيـعي ه. م. (2015). The effect of the extract alkaloid compounds for residue of the tobacco plant Nicotiana tabacum in the roles of others amounting to insect dates moth Ephestia cautella (Walker) *. Journal of Kerbala for Agricultural Sciences, 2(1), 92–103. https://doi.org/10.59658/jkas.v2i1.451

Issue

Vol. 2 No. 1 (2015): vo2 No1 2015

Section

Previous publications

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Copyright (c) 2015 Journal of Kerbala for Agricultural Sciences

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