000 01459cab a2200229Ia 45 0
001 u192677
003 SIRSI
008 110614s2007 ua ss b eng d
040 _aEAL
090 _aART ICEE V2 14
100 1 _aKhattab, Magda.
240 1 4 _aThe Second International Conference of Economic Entomology, 2007 v.2
_h[electronic resource].
245 1 0 _aEnhanced activity of agrotis segetum (HUF.)(Lepidoptera: noctuidae) granulovirus by boric acid additive in the laboratory and semi field condition
_h[electronic resource].
300 _ap.181-195.
504 _aIncludes references.
520 _aThe enhancement of Agrolis segetum granulovims (AgseGV) activity using the boric acid additive was investigated. The bioassay results revealed that the vims suspension contained 0.5,1, 3 and 5% boric acid increased the monaliry rate of A. ipsilon 2 nd (5- day old) larvae as compared with the vims alone. This rate of mortality increased with illcrensing concentration of boric acid added to the virus. The LC:,o value of the 2nd. instar larvae was reduced 10 fold by 3% boric acid + GV. Funhenllore, the time required for AgseGV to kill larvae was significantly reduced by boric acid.
650 0 _aBoric acid.
650 0 _aAgrotis segetum.
773 0 _tThe Second International Conference of Economic Entomology.
_g2007.v.2
_7nnab
_wu192581
856 4 0 _uhttp://nile.enal.sci.eg/EALE/2007/ICEE/Conf/207/181.pdf
_zFull Text Articles.
596 _a1
942 _cAR
_2lcc
999 _c46410
_d46410