Productivity

Manure P fractions: Analytical methods and the effect of manure types

Coming soon

  • Date of Publication: 2007
  • Author(s): M. Mamo; C. Wortmann; S. Brubaker
  • Type of Document: Scholarly Article

One-time tillage of no-till systems: soil physical properties, phosphorus runoff, and crop yield

Coming soon

  • Date of Publication: 2007
  • Author(s): J.A. Quincke; C.S. Wortmann; M. Mamo; T.G. Franti; R.A. Drijber; J.P. Garcia
  • Type of Document: Scholarly Article

Occasional tillage of no-till systems: CO2 flux and changes in total and labile soil organic carbon

Coming soon

  • Date of Publication: 2007
  • Author(s): J.A. Quincke; C.S. Wortmann; M. Mamo; T. Franti; R.A. Drijber
  • Type of Document: Scholarly Article

Nitrogen response of grain sorghum in rotation with soybean

Coming soon

  • Date of Publication: 2007
  • Author(s): C.S. Wortmann; M. Mamo; A. Dobermann
  • Type of Document: Scholarly Article

Application of phytase in all-plant feed for Nile tilapia

Coming soon

  • Date of Publication: 2007
  • Author(s): L. Cao
  • Type of Document: Thesis or Dissertation

Haemotological characterization of local Misgurnus anguillicaudatus: comparison among diploid, triploid and tetraploid specimens

Coming soon

  • Date of Publication: 2007
  • Author(s): Z.X. Gao; W.M. Wang; K. Abbas; X.Y. Zhou; Y. Yi; J.S. Diana; H.P. Wang; H.L. Wang; Y. Li; Y.H. Sun
  • Type of Document: Scholarly Article

A simulation-based analysis of productivity and soil carbon in response to time-controlled rotational grazing in the West African Sahel region

In the Sahel region of West Africa, the traditional organization of the population and the grazing land avoided overexploitation of pastures. Since independence in the 1960s, […]

  • Date of Publication: 2007
  • Author(s): O. Badini; C.O. Stöckle; J.W. Jones; R. Nelson; A. Kodio; M. Keita
  • Type of Document: Scholarly Article

Managing soil organic matter for sustainable agriculture and mitigation of the effects of climate change

A presentation that shows an Overview of the definition of soil organic matter and its functions, major forms of Carbon in soil, the global carbon cycle, […]

  • Date of Publication: 2007
  • Author(s): P.P. Motavalli
  • Type of Document: Media