Agronomy Journal Journal of Natural Resources and Life Sciences Education
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Using On-Farm Data to Validate Crop Management Recommendations and Implementation

J. A. Prussa,*, D. B. Beeglea, A. J. Turgeona, R. L. Daya and R. D. Weaverb

a Dep. of Crop and Soil Sci., Pennsylvania State Univ., University Park, PA 16802
b Dep. of Agric. Econ. and Rural Sociology, Pennsylvania State Univ., University Park, PA 16802



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  		Fig. 1. The distribution of kilograms per hectare of excess or deficit potentially available added nitrogen (PAAN) after accounting for crop requirement in cornfields of 19 farmers in central Pennsylvania.

 




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