crop potential yield

基本解释

Soil salinity is one of chief environmental factors that limit the crop yield potential.
土壤盐渍化是降低农作物产量的主要环境因素之一。
Optimum planting pattern is the key to increase crop yield potential in intercropping system.
合理的田间配置是间套作种植挖掘作物产量潜力的关键。
Crop yield potential is likely to decrease for even small increases in global temperature, especially in the seasonally dry tropics which are also the centres of biodiversity.
即使全球气温只略有增高都可能导致作物产能下降，特别是在季节性干旱的热带地区，那里同时也是生物多样性的中心。

"Given that global and U.S. grain inventories remain very tight, grain prices will continue to reflect growing conditions and yield potential for both U.S. and global crop production, " Agrium said, citing a June report from the U.S. Department of Agriculture, which anticipates global grain and oilseed stockpiles to scrape 35-year lows through 2009.
FORBES: Agrium Cropping Up A Strong Year