1. Aktar MW, Sengupta D, Chowdhury A (2009) Impact of pesticides use in agriculture: their benefits and hazards. Inter Discip Toxicol 2:1–12
2. Alam G (2000) A study of biopesticides and biofertilizers in Haryana, India Gatekeeper Series No. 93. IIED, London
3. Alavanja MC (2009) Pesticides use and exposure extensive worldwide. Rev Environ Health 24:303–309
4. Ali S, Zafar Y, Ali MG, Nazir F (2008) Bacillus thuringiensis and its application in agriculture. Afr J Biotechnol 9:2022–2031
5. Amin N (2013) Teaching of biopesticide development as a technoprenuership opportunity in plant protection. J Biol Agric Healthc 3:2224–3208