5 Results for 'Biermacher, J.T.'

PR – Economic Costs Of Soil Nutrient Mining And Benefits From Plant Nutrient Recycling: The Case Of Switchgrass Produced For Bioenergy Feedstock

Few attempts have been made to account for the potential costs associated with soil nutrient mining or the potential benefits associated with nutrient remobilization in switchgrass pastures established and managed as a dedicated bioenergy feedstock crop. Continuous soil nutrient mining ...Read More

PR – Economic Costs Of Soil Nutrient Mining And Benefits From Plant Nutrient Recycling: The Case Of Switchgrass Produced For Bioenergy Feedstock

Stocker cattle grazing warm season perennial grasses is an important economic activity in the southern Great Plains. Substantial increases in the price of nitrogen fertilizer is negatively affecting forage producers’ profitability. Two alternative nitrogen management systems that use annual and ...Read More

PR – What Is The Potential Of Substituting Legumes For Synthetic Nitrogen In Warm Season Perennial Grasses Used For Stocker Cattle Grazing? (p335-346)

The stocker cattle grazing enterprise in the southern Plains regions of the United States is an important economic activity. The objective of the study was to determine the difference in the expected net return of a no-till forage establishment system ...Read More

PR – Economic Advantage Of No Tilling Winter Forages For Stocker Grazing

Plant-based precision nitrogen fertilizer application technologies have been developed as a way to predict nitrogen needs. This paper determines the expected profit from using plant sensing to determine nitrogen needs in winter wheat. The equipment necessary for precision application of ...Read More

PR – What Is The Potential For Precision Agriculture Based On Plant Sensing?

Implementation of best management practices into the beef cow enterprise is critical for long-term success. Previous literature suggests that pregnancy testing is valuable to the beef cow operation; however, less than half of producers in the southern Plains region of ...Read More