JAYAKUMAR, R SUBRAMANIAN, S
ALL ABOUT WEED CONTROL - LUDHIANA, KALYANI 2011 - pages 321
ALLELOPATHY
AQUATIC WEEDS
DRY LAND WEEDS
HERBICIDES
WEED CLASSIFICATION
WEED MANAGEMENT
WEED RESEARCH
WEED SURVEY
WEEDS
632.5 SUB/AL
ALL ABOUT WEED CONTROL - LUDHIANA, KALYANI 2011 - pages 321
ALLELOPATHY
AQUATIC WEEDS
DRY LAND WEEDS
HERBICIDES
WEED CLASSIFICATION
WEED MANAGEMENT
WEED RESEARCH
WEED SURVEY
WEEDS
632.5 SUB/AL