1.   Genetically modified corn seed fights the corn borer, and a new gene being developed will resist corn rootworm, another destructive pest.

2.   Genetically-modified corn seed fights the corn borer, and a new gene being developed will resist corn rootworm, another destructive pest.

3.   The Medfly is considered one of the most destructive pests in the world.

4.   The meeting also discussed how to tackle the menace of quela birds, locusts and other destructive pests in the region.

a. + pest >>共 157
insect 15.07%
major 5.48%
integrated 4.66%
garden 3.01%
agricultural 3.01%
common 3.01%
exotic 1.92%
local 1.64%
biological 1.37%
new 1.37%
destructive 1.10%
destructive + n. >>共 343
power 6.71%
force 5.53%
device 4.08%
behavior 3.95%
effect 2.76%
wind 1.58%
consequence 1.45%
path 1.18%
potential 1.18%
act 1.05%
pest 0.53%
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