|
|
 |
 |
|
Organics |
|
environmental
kitchen archiveGE
"superweeds" and "superpests" |
|
|
|
| GE "Superweeds" and "Superpests" |
|
|
Genetically engineering crops to be
herbicide-resistant or to produce their own pesticide presents dangerous
problems. Pests and weeds will inevitably emerge that are pesticide or
herbicide-resistant, which means that stronger, more toxic chemicals will
be needed to get rid of the pests. We are already seeing the emergence
of the first "superweeds" as GE herbicide-resistant crops such as rapeseed
(canola) spread their herbicide-resistance traits to related weeds such
as wild mustard plants. Lab and field tests also indicate that common
plant pests such as cotton boll worms, living under constant pressure
from GE crops, will soon evolve into "superpests" completely immune to
Bt sprays and other environmentally sustainable biopesticides. This will
present a serious danger for organic and sustainable farmers whose biological
pest management practices will be unable to cope with increasing numbers
of superpests and superweeds.
Information provided with the help of Ronnie Cummins Organic
Consumers Association |
|
|
|
|
|
|
|
|
|
Message
Boards