科学家们希望借助各种新技术来进一步提高农作物产量，如本周发布的小麦基因组，就有助于庄稼种植者培育改良品种。
Scientists hope to boost yields even further through discoveries, such as this week's publication of the wheat genome, which would help crop breeders to develop improved varieties.
这里的稻农仍然用手工种植和收割庄稼。
Rice farmers here still plant and harvest their crops by hand.
农民通常用犁来整地，种植庄稼。
Farmers usually use plows to prepare their fields for planting crops.
应用推荐