TY - JOUR T1 - Formulation of Herbal Pesticide towards effective Biological Control of Scale Insects in Psidium guajava L. JF - International Journal of Pharmaceutical Research and Allied Sciences JO - Int J Pharm Res Allied Sci SN - 2277-3657 Y1 - 2012 VL - 1 IS - 3 SP - 88 EP - 93 UR - https://ijpras.com/article/formulation-of-herbal-pesticide-towards-effective-biological-control-of-scale-insects-in-psidium-guajava-l ER -