Mostrando 161 - 180 Resultados de 488 Para Buscar '', tiempo de consulta: 0.02s Limitar resultados
  1. 161
    por Borja, Ma. Lourdes V. Tenorio
    Publicado 1984
    Tesis

    Soil copper levels and the distribution and growth of Pteris Melanocaulon fee
  2. 162
    Publicado 1984
    Libro

    Booker tropical soil manual a handbook for soil survey and agricultural land evaluation in the tropics and subtropics
  3. 163
    por Kabata-Pendias, Alina
    Publicado 1984
    Libro

    Trace elements in soils and plants
  4. 164
    Publicado 1984
    Libro

    Proceedings of the international workshop on soils research to resolve selected problems of soils in the tropics, Townville, Queensland, Australia, 12-16 September 1983.
  5. 165
    por Dewis, J., Freitas, F.
    Publicado 1984
    Libro

    Physical and chemical methods of soil and water analysis
  6. 166
    Analytics

    Resource assessment of Loo Valley Watershed
  7. 167
    Publicado 1984
    Libro

    Soilborne crop diseases in Asia.
  8. 168
    Publicado 1984
    Libro

    Ecology and management of problem soils in Asia.
  9. 169
    Publicado 1984
    Libro

    Rainfed agriculture in perspective proceedings.
  10. 170
    Publicado 1983
    Libro

    Pedogenesis and soil taxonomy
  11. 171
    Publicado 1983
    Analytics

    Soil-land resources evaluation for agriculture evaluation of Benguet province.
  12. 172
    Publicado 1983
    Libro

    Soil/land resources evaluation for agriculture Benguet province
  13. 173
    Publicado 1983
    Libro

    Land resources evaluation project Province of Benguet
  14. 174
    Publicado 1983
    Libro

    Soil/land resources evaluation for agriculture Mountain Province
  15. 175
    por Widagda, Linda Christanty
    Publicado 1983
    Libro

    Shifting cultivation and tropical soils patterns, problems, and possible improvements
  16. 176
    por Shakir, Abdulwahab Abdulrazak
    Publicado 1982
    Visual Material

    The effect of phosphorus nutrition of seedlings on growth and yield of rice [microform]
  17. 177
    Analytics

    Ecological study of the Bontoc rice paddy system a case of human-environment interaction
  18. 178
    por Dunnicliff, John
    Publicado 1982
    Libro

    Geotechnical instrumentation for monitoring field performance
  19. 179
    por Davidescu, David
    Publicado 1982
    Libro

    Evaluation of fertility by plant and soil analysis
  20. 180
    por Badayos, Rodrogo B.
    Publicado 1981
    Visual Material

    Soil resources and rice demand of Metropolitan Manila, its surrounding cities and municipalities
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