Eco-Friendly Management of H. armigera (Hübner) Infesting Pigeonpea: Bio-efficacy of biopesticides against Helicoverpa armigera (Hübner) infesting pigeonpea in Gujarat (India)

von A. V. Khanpara Taschenbuch Details (Deutschland) EAN=ISBN-13: 978-3-8443-2198-2 ISBN-10: 3-8443-2198-5 LAP LAMBERT Academic Publishing · 2011