Effect of weed competition on corn

Jun 28, 2013
“Everyone knows that weeds in fields create competition for water and nutrients and can cause significant yield loss, but many neglect the effects of just early-season weeds on crop yield,” said Mark Rosenberg, SDSU agronomy and weeds field specialist.

You must Sign In or Register to access this content

Not a subscriber yet? Try WLJ free for 30 days!

Register to read WLJ's digital edition and enjoy unlimited access to the news source more livestock producers depend on.

Click here to begin your free 30 day trial subscription.

Current Users

Forget your password?

Current WLJ subscribers: Log in using your six-digit customer number, which you will find printed above your name on the mailing label of your weekly journal. Use the password wlj123, then go to the profile page to customize your password and log in as you wish.