Scientists describe the new invasive species that could soon spread in the UK.

Sheridan Alm, a winegrape and citrus grower in the Moorook township of South Australia, introduces the wetland conservation which local people have started to help save their community's livelihoods.

Experts find 10 citrus longhorn beetles at an undisclosed site on the north of the island.

Prices of oranges and other citrus fruits have been pushed sharply higher, following a severe freeze in California.

Brazil is now the world's biggest producer of orange juice, with the US in second place - but the rivalry between the two has turned sour.

They used to be an essential part of any Christmas, but now it's tricky to even buy them. Why?

Citrus peel may not be very appetising - but research suggests it could be very good for you.

Albanian farm land is going to waste because EU subsidies drive farmers out of business - and out of the country.

Florida orange juice is under threat after authorities admit they are failing to control a disease attacking the state's citrus plantations.

Drinking hot tea with citrus peel could protect the body against skin cancer, say scientists.

I remember a great old friend of mine in Southern California, a citrus farmer, cursing this new government agency - the EPA - and an astonishingly long list of rules...

South American researchers decode the first genome for a bacterium that causes disease in plants.

A coca grower in Bolivia says farmers have to put their families first

The Chinese prime minister, Zhu Rongji, moves on to Washington today, having announced at the start of a nine-day visit to America that China is lifting import bans on US wheat and citrus fruit.

The skins of oranges, lemons and other citrus friuits could have significant health benefits, scientists said on Tuesday.

Washington is warning an Israeli citrus company that its executives will be banned from entering the US because of its trade links with Cuba.

The United States has warned an Israeli citrus company, the BM Group, that its executives are to be banned from entering the US because of its links with Cuba.