Εμφανίζονται 61 - 70 Αποτελέσματα από 256 για την αναζήτηση '"Nitrogen."', χρόνος αναζήτησης: 0,02δλ Περιορισμός αποτελεσμάτων
  1. 61

    Nitrogen dynamics in agroforestry systems in the semiarid hillylands of the Philippines ανά Malab, Stanley Corpuz

    Έκδοση 1992
    Βιβλίο

    Nitrogen dynamics in agroforestry systems in the semiarid hillylands of the Philippines
  2. 62

    Nitrogen metabolism of plants. ανά Mengel, K.

    Έκδοση 1992
    Βιβλίο

    Nitrogen metabolism of plants.
  3. 63

    World nitrogen survey ανά Constant, Kurt Michael 1944-

    Έκδοση 1992
    Βιβλίο

    World nitrogen survey
  4. 64

    Biological nitrogen fixation

    Έκδοση 1992
    Βιβλίο

    Biological nitrogen fixation
  5. 65

    Biological nitrogen fixation for sustainable agriculture extended versions of papers presented in the symposium, Role of Biological Nitrogen Fixation in sustainable Agriculture, at...

    Έκδοση 1992
    Βιβλίο

    Biological nitrogen fixation for sustainable agriculture extended versions of papers presented in the symposium, Role of Biological Nitrogen Fixation in sustainable Agriculture, at the 13th Congress of Soil Science, Kyoto, Japan, 1990
  6. 66

    Biological nitrogen fixation in sustainable rice farming ανά Watanabe, Iwao

    Έκδοση 1991
    Analytics

    Biological nitrogen fixation in sustainable rice farming
  7. 67

    Microbial production and consumption of greenhouse gases methane, nitrogen oxides, and halomethanes

    Έκδοση 1991
    Βιβλίο

    Microbial production and consumption of greenhouse gases methane, nitrogen oxides, and halomethanes
  8. 68

    Nitrogen fixation in tropical cropping systems ανά Giller, K. E. (Ken E.)

    Έκδοση 1991
    Βιβλίο

    Nitrogen fixation in tropical cropping systems
  9. 69

    Carbon, nitrogen, and sulfur pollutants and their determination in air and water. ανά Greyson, Jerome

    Έκδοση 1990
    Βιβλίο

    Carbon, nitrogen, and sulfur pollutants and their determination in air and water.
  10. 70

    Can there be such a thing as a perfect tree? ανά Brewbaker, James L.

    Έκδοση 1989
    Analytics

    Can there be such a thing as a perfect tree?

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