Publicacións en colaboración con investigadores/as de University of Guelph (7)

2008

  1. Alkaline soils

    Encyclopedia of Earth Sciences Series (Springer Netherlands), pp. 37-38

  2. Calcareous soils

    Encyclopedia of Earth Sciences Series (Springer Netherlands), pp. 77-79

  3. Hydric soils

    Encyclopedia of Earth Sciences Series (Springer Netherlands), pp. 323-325

  4. Near-neutral soils

    Encyclopedia of Earth Sciences Series (Springer Netherlands), pp. 487-488

  5. Soil

    Encyclopedia of Earth Sciences Series (Springer Netherlands), pp. 629-634

1983

  1. Agricultural alchemy: stones into bread.

    Episodes, Vol. 1, pp. 3-7