The coefficients of the dummy variables (excluding wheat), therefore, compare the production frontier of barley, other cereals, pulses, and other crops to that of wheat.
The proportions of wheat consumed by different livestock classes were assumed to be consistent over the years of the study.
Some producers might come to the conclusion that it was in their best interests not to sign a wheat allotment contract.
The total nutrient contents of wheat plants (uptake) were calculated.
The organic rotation wheat-sweet clover will be more profitable than wheat-fallow in the long term, but will be less profitable than continuous wheat.
Moreover, agencies that funded wheat production research had little interest in funding research for a competing crop.
For analysis, the wheat fields and the three successional stages of wildflower areas were considered as four different habitat types.
Both hypotheses predict that red wheats will be more sprout resistant than white wheats.
