Getting fertilizer in the right place at the right rate

We've all heard about the magical combination of being in the right place at the right time. Well for fertilizer, it's more accurate to say it should be in the right place at the right rate. A group of Canadian scientists ...

Study shows green roofs could reduce indoor air pollution

Green roofs – roofs that are planted with vegetation—may improve the indoor air quality of commercial buildings by cutting the amount of ozone coming into the buildings from the outside, according to new research from ...

Fears flood water runoff could 'smother' Barrier Reef

Runoff from recent floods in northern Australia is flowing onto parts of the Barrier Reef, scientists said Friday, starving coral of light and providing fodder for the predatory crown-of-thorns starfish.

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