crop production
常见例句
- Crop production has fallen sharply, as the worst drought in six decades shows no sign of letting up.
由於作爲六十年來最嚴重乾旱絲毫沒有減弱的跡象，辳作物産量將大幅下滑。 - You are basically extending your crop production on borrowed water.
那麽你就衹能靠借水才能維持作物生産。 - Crop production will suffer as carbon dioxide emissions rise, after an initial increase in growth.
在初期的産量增長後，糧食生産將因爲二氧化碳的增加而受到影響。 - Experts say the new methods also increase crop production up to five times more than crops that depend on rainfall only.
- During this period,many experts warned of mass starvation in the developing world where populations were expanding faster than crop production.
- He said that the work to improve crop production must continue.
- Crop production is consistently setting records for overall yield and yield per acre.
FORBES: Global Warmists Allergic To The Truth During Pollen Season - But with organic farming representing 3% of U.S. crop production, there is certainly room for GM crops to help.
FORBES: Green Genes - In neighboring New Mexico and California, crop production employment increased over the same time period.
FORBES: Arizona-Style Immigration Laws Hurt the Economy 返回 crop production