You searched for:
Format
Manuscript
Remove constraint Format: Manuscript
Publish Date
1999
Remove constraint Publish Date: 1999
Topic
Control
Remove constraint Topic: Control
Topic
Diseases and pests
Remove constraint Topic: Diseases and pests
Topic
Weeds
Remove constraint Topic: Weeds
Publish Date
1994 OR 1996 OR 1998 OR 1999
Remove constraint Publish Date: 1994 <strong class='text-muted constraint-connector'>OR</strong> 1996 <strong class='text-muted constraint-connector'>OR</strong> 1998 <strong class='text-muted constraint-connector'>OR</strong> 1999