corn borer उदाहरण वाक्य

उदाहरण वाक्य

1. The corn borer damages as much as 10 percent of the European corn crop each year, analysts have said.
2. It was tinkered with genetically to build in the pesticide Bacillus thuringiensis, or Bt, that kills the corn borer.
3. The remaining 20 percent must be a non-Bt variety-- so that enough of the corn borers can survive and reproduce.
4. DIMBOA is also responsible for the relative resistance of immature maize to the European corn borer ( family Crambidae ).
5. The corn borer can cost U . S . farmers as much as $ 1 billion annually in lower yields.
6. Genetically-modified corn seed fights the corn borer, and a new gene being developed will resist corn rootworm, another destructive pest.
7. In 1928, the US Congress recorded that Ottokee Grange No . 273 had resolved to clean up European corn borer.
8. This was attributed to European corn borer populations reduced by exposure to Bt corn, leaving fewer to attack conventional corn nearby.
9. StarLink has a bacterial gene that allows it to produce Cry9C, a toxin that kills the corn borer, a common pest.
10. The corn, given a gene from the Bacillus thuringiensis bacterium, then produced a toxin that killed the European corn borer pest.