Sentences with phrase «maintain stable populations»

Researchers also provided new details of how the Nrp1 pathway functions, including evidence that along with bolstering the ability of regulatory T cells to suppress the immune response, the pathway also helps maintain a stable population of regulatory T cells.

Not exact matches

An environmental watering program has been undertaken at two wetlands in the Mallee region, Cardross Lakes and Lake Koorlong, for over ten years to maintain stable Murray hardyhead populations.

Ecological science indicates clearly that a continuous stable solution to human life can not be maintained unless the global population of transport vehicles, livestock and humans are reduced.

We need to ensure that we maintain enough farmland to feed the nine billion people to come, but we must also have protected natural landscapes that provide clean water, a stable climate, a refuge for biodiversity and space for increasingly urbanised populations to experience and appreciate the wonders of nature.»