Monday 23 December 2024
 
»
Tag
 
»
Waterhemp

Superweeds pose threat to US crops

An estimated 11 million acres in the US are infested with “super weeds”, some of which grow several inches a day and defy even multiple dousings of the world’s top-selling herbicide, Roundup. The problem's gradual emergence has masked its

More…
 1 2 3 4 5 >  Last ›

calendarCalendar of Events

Ads