Sweet orange trees originated in China and grow in the United States, Mexico, and Spain. Orange varieties include navel oranges, blood oranges, Valencia oranges, clementines, and tangerines. These ...

A new species of Geophagus has been described, which is endemic to the rio Aripuanã drainage in the Amazon basin of Brazil. Geophagus mirabilis can be distinguished from all other species of the ...

The SweeTango is one of many new apple varieties that have burst onto the market, completely changing what some people believe apples should taste like. And this apple renaissance is having its ...

To keep it simple, I discuss only one issue here: Which varieties of wheat and rice should India focus on in the future? In the early years after Independence, India did not produce enough ...