相关推荐

Soil organic matter dynamics and soil productivity : proceedings of an INTECOL workshop, held at the

  • 作者:Cooley,June H.
  • 出版社:Athens : IAE, 1987
  • 出版年:1987

Soil organic matter studies : proceedings of a symposium ...

  • 作者:Symposium on Soil Organic Matter Studies,
  • ISBN:9200100775
  • 出版社:Vienna : International Atomic Energy Agency ; [New York : obtainable from Unipub], 1977.
  • 出版年:1977

SOIL ORGANIC MATTER STUDIES

  • 作者:ENERGY-AGENCY,THE INTERNATIONAL ATOMIC
  • ISBN:9200101771
  • 出版社:VIENNA : INTERNATIONAL ATOMIC ENERGY AGENCY, 1977.
  • 出版年:1977

Soil organic matter studies

  • ISBN:200101771
  • 出版社:1977.11
  • 出版年:1977

Soil organic matter studies : proceedings of a symposium ...

  • 作者:Symposium on Soil Organic Matter Studies,
  • 出版社:Vienna : International Atomic Energy Agency ; [New York : obtainable from Unipub], 1977.
  • 出版年:1977

Soil organic matter

  • 作者:Schnitser,M.
  • 出版社:Oxford: Elsevier Scientific Pub., c1978.
  • 出版年:1978