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Trovati 4 documenti.

Computations for studies of soil fertility and fertilizer requirements
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Libri Moderni

Colwell, J. D.

Computations for studies of soil fertility and fertilizer requirements / by J. D. Colwell

Slough : CAB, 1978

  • Non prenotabile
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The role of organic matter in modern agriculture
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Libri Moderni

The role of organic matter in modern agriculture / edited by Y. Chen and Y. Avnimelech

Dordrecht (etc.) : Martinus Nijhoff, 1986)

Developments in plant and soil sciences ; 25

  • Non prenotabile
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Fertilizer use and plant health
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Libri Moderni

International potash institute

Fertilizer use and plant health : proceedings of the 12. Colloqium of the International potash institute held in Izmir/Turkey 1976

Bern : International potash institute, 1976

  • Non prenotabile
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Fertilizer manual
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Libri Moderni

Hignett, Travis P.

Fertilizer manual / edited by Travis P. Hignett

Dordrecht (etc.) : Martinus Nijhoff/Dr W. Junk Pubblishers, 1985)

Developments in plant and soil sciences ; 15

  • Non prenotabile
  • Copie totali: 1
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  • Prenotazioni: 0