科學家們正在利用生物技術以及傳統(tǒng)的育種方法，培育節(jié)水作物來養(yǎng)活不斷增長的世界人口。
Carolina，Thomas（"Tommy" )Carter
Scientists are working to develop crop plants that can reduce the amount of water used for agriculture. Almost 60% of the world's freshwater withdrawals from rivers, lakes and other water resources go toward irrigating fields. Scientists are using biotechnology as well as traditional breeding metho…
科學家們正在努力研制可以減少農(nóng)業(yè)用水的農(nóng)作物。（如今）從河流，湖泊和其他水資源中提取出近60％的世界淡水都用于了灌溉土地。 科學家們正在利用生物技術以及傳統(tǒng)的育種方法，培育節(jié)水作物來養(yǎng)活不斷增長的世界人口。 托馬斯（湯米）卡特是北卡羅萊納州的植物科學家。他工作于美國農(nóng)業(yè)部(United States Department of…