so far that scientists can only make intelligent guesses as to where the rice genus (Oryza) first grew. One theory maintains that rice arose in the ancient supercontinent known as Gondwana.

Rice (Oryza sativa L.) is the staple food for more than half of the world's population. Based on mathematical modeling, worldwide cereal production is estimated to have a loss of 6%–7% yield per 1°C ...

This is something that doesn't happen in U.S. rice fields. "The common wild rice progenitor, Oryza rufipogon, is not present in the temperate zones, including the United States, northeastern Asia and ...

Wild rice can be grown in paddy systems like Oryza (Asian varieties of rice), yet rice paddies produce methane, a potent ...

Rice production determines food security for many countries, as it is the only major grain grown exclusively for food and provides over one fifth of the calories consumed worldwide. Rice production is ...

Oryza primarily serves the Department of Homeland ... Mr. Lorfano said on the majority purchase: “We (Mr. Rice and myself) were ready to sell the entire company until a conversation with Mike.