May 22, 2012 | 3:42 pm

Maize 59122


Trait: Resistance to corn rootworm.
Inserted genes:
Cry34Ab1, Cry35Ab1-genes

Source: Bacillus thuringiensis ssp. kumamotoensis

Function: The gene codes for a Bt-toxin, which protects the plant against Coleopteran insects, such as western corn rootworm (Diabrotica virgifera), northern corn rootworm (D. barberi), and mexican corn rootworm (D. virgifera zeae).

pat-gene (marker gene)

Function: This gene codes for the enzyme Phosphinothricin-Acetyltransferase (PAT) and leads to increased tolerance to glufosinate-containing herbicides.

Methods for the genetic modification: Agrobacterium tumefaciens-mediated gene transfer.