Blar i NIBIO Brage på forfatter "Bullock, David S."

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    • Balancing public goods in agriculture through safe minimum standards 

      Bullock, David S.; Mittenzwei, Klaus; Wangsness, Paal Brevik (Journal article; Peer reviewed, 2016-08-05)
      We develop a general framework in which public goods are conflicting (complementary) if an increase in the provision of one public good raises (lowers) the marginal cost of providing another public good. The framework is ...

    • The Origins, Implications, and Consequences of Yield-Based Nitrogen Fertilizer Management 

      Rodriguez, Divina Gracia P.; Bullock, David S.; Boerngen, Maria A. (Journal article; Peer reviewed, 2019)
      We examine the origins, implications, and consequences of yield-based N fertilizer management. Yield-based algorithms have dominated N fertilizer management of corn (Zea mays) in the United States for almost 50 yr, and ...