eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences August 2008 20 2 411 413 jusps-B 1320 article Fecundity suppression of two botanicals on rust red four beet le, Tribolium castaneum, infesting stored sorghum BABARINDE S.A. 1 OGUNKEYEDE, A.F. 1 Department of Agronomy, Ladoke Akintola University of Technology, P.M.B. 4000, Ogbomoso (NIGERIA <p style="text-align: justify;">Six dosages (0.00, 0.25, 0.50, 0.75, l.00. and 1.25g) of <em>Tephrosia vogelli</em> (<em>Feabeceae</em>) and <em>Laggera aurita</em> (Compositae) powder were admixed with 10g milled sorghum. Ten pairs <em>Tribolim casteaneum</em> adults were introduced into treated sorghum. All dosages of <em>T. vogelii </em>significantly reduced fecundity while significant fecundity suppression was observed in 1. 25g <em>L. aurita.</em></p> https://ultraphysicalsciences.org/paper/1320/ two botanicals rust red four Tribolium castaneum