Researchers compared the use of fertilizer in three areas that grow maize as a major grain: China,Kenya and the United States.

VOA: special.2009.07.28

During his long life, he watched America grow from a young nation to the strongest industrial power in the world.

VOA: special.2009.04.12

It's full of that we need so, you can just bury it in a pot and grow whatever you like."

VOA: special.2010.03.15

For many years, people in American cities have depended on farmers in rural areas to grow fruits and vegetables.

VOA: special.2010.07.06

Scientists at the University of Tasmania say the urchins are wrecking areas in which many fish and shellfish grow.

VOA: special.2009.08.25

Their findings could help to engineer plants that grow better and more effectively in conditions with higher levels of carbon dioxide.

VOA: special.2010.01.26

The elephant needs to eat for about eighteen hours each day in order for it to grow as large as it does.

VOA: special.2010.06.04

All these things cost money. So a plains farmer had to grow crops that were in big demand.

VOA: special.2010.04.15

To be made into fine wine, some kinds of grapes must grow in a limited range of temperatures.

VOA: special.2009.04.22

" ...on account of the number of pine trees that grow in the gorge of the mountain in which it is situated.

VOA: special.2010.04.26

He agrees that the economy should begin to grow again in the second half of the year.

VOA: special.2009.05.29

Using it could make the most sense in areas where farmers grow lots of rice and the hulls might just go to waste.

VOA: special.2009.12.01

Agriculture experts at the Ohio State University Extension say broccoli and cauliflower grow best in cooler climates.

VOA: special.2010.03.09

Now,he is trying to help people grow trees and plants in the desert -- and save water.

VOA: special.2010.07.13