T OP CROP MANAGER
TACKLING WINTER WHEAT SURVIVAL
Scientists are aiming for a breakthrough PG. 6
UNDERSTANDING ASTER YELLOWS
Determining the impacts of this mysterious crop disease
PG. 10
PINPOINTING PESTS
A new smartphone app to help combat pests and weeds
PG. 18
WESTERN EDITION JUNE 2018 topcropmanager.com