Prasad, Y. G., Directorate of Oil Seeds Research, Rajendranagar, Hyderabad 500 030, India

• Journal of Biological Control Volume 10, Issue 1&2, 1996 - Articles
  Effect of Bacillus thuringiensis var. kurstaki and Neem on Castor Defoliators-Achaea janata (Linnaeus) and Spodoptera litura (Fabricius)
  Abstract  PDF