OKRA YELLOW VEIN MOSAIC VIRUS: COMPARATIVE EFFICACY OF CHEMICALS AGAINST OKRA YELLOW VEIN MOSAIC VIRUS AND ITS VECTOR

CHEMICALS

von: shahzad ur Rehman · Muhammad Arif · Salman Ahmed

Taschenbuch

EAN=ISBN-13: 978-3-8433-8265-6

ISBN-10: 3-8433-8265-4

LAP LAMBERT Academic Publishing · 2010