"Food supply." . . "Agriculture." . . . . . "Farming for the future" . "Electronic resource"@en . . . . . "As the world's population keeps growing, finding sources of food has become more important. Readers discover how challenging it is to produce crops that are healthy for both people and the environment. They learn the methods being used to reduce chemical pesticides, increase nutrients in the soil, and give farmers a more stable source of income."@en . . . . "Electronic books" . . "Looks at environmental and ethical topics related to agriculture and food production, touching on such issues as sustainability, animal welfare, genetic modification of crops, and fair trade practices." . . . . . . "Farming for the Future"@en . "Juvenile works" . "Bailey, Gerry." . . "JUVENILE NONFICTION / Technology / Agriculture" . . . .