11.   Crop yields were reduced by as much as one-half.

12.   Corn and soybeans rose as chances dimmed that weekend rain will relieve dry crop conditions in the Corn Belt that threaten to reduce yields.

13.   Denver also benefitted from a bond market rally that reduced yields to their lowest in more than a year.

14.   Doing so often reduces yields, but makes for more stable investments, she said.

15.   Frost damages coffee trees, reducing yields of future crops.

16.   Frost damages coffee trees, reducing yields for the following crop year.

17.   Heavy rain in Colombia and Central America damaged coffee trees and reduced crop yields.

18.   Heavy rains in Colombia and Central America damaged coffee trees and reduced crop yields.

19.   Higher prices reduce bond yields and make returns on bank stocks, which include dividends, more attractive.

20.   If it does, newly flowering coffee trees could be harmed, reducing yields next year.