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Worm to wage war on weevil scourge
An insect-killing nematode is being put through its paces in Irish forests as part of Coillte's drive to use alternatives to insecticides in managing woodlands. p
Rooting out answers to growth
The work of an Irish scientist reveals how growing plant roots are encouraged to find their way around obstacles and spread into empty spaces. p
More than a gut feeling about the impact of probiotics
UNDER THE MICROSCOPE: YOU KNOW THE TV ad about relieving feelings of bloatedness by taking a certain probiotic. p
