GMO’s & Feeding the World

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03:52

Description

This BIOLOGY ONLY video appreciates that farming practices have had to modernise to meet the demands of a growing human population but there are consequences to humans interfering in this way. The use of Bt plants as an alternative to the use of chemical insecticides is explained and evaluated as well as the use of fertilisers and biological control.

Key Words

biological control, insecticides, Bt toxin, pollution, fertiliser, resistance