חיפוש מתקדם
Plant and Soil
Schiffmann, J., Division of Legume Inoculation, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Löbel, R., Division of Legume Inoculation, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Seasonal fluctuations of haemoglobin (Hb) concentration in nodules and the percentage of nitrogen (N) in leaflets of rhizobium-inoculated peanuts from various planting dates, were studied under field conditions. In peanuts planted in the usual season (April, May), no correlation was found between the N and Hb concentrations during the early stages of peanut growth; however, there was a very significant correlation at later periods of plant growth. With July (out-of-season) planting there was no correlation between the Hb and N concentrations at any time. The possibility of evaluating the atmospheric nitrogen (N2) fixation rate of peanut plants under field conditions by means of Hb and N determinations was studied. © 1973 Martinus Nijhoff Publishers.
פותח על ידי קלירמאש פתרונות בע"מ -
הספר "אוצר וולקני"
אודות
תנאי שימוש
Seasonal changes in symbiotic nitrogen fixation and haemoglobin content in nodules of peanuts
39
Schiffmann, J., Division of Legume Inoculation, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Löbel, R., Division of Legume Inoculation, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Seasonal changes in symbiotic nitrogen fixation and haemoglobin content in nodules of peanuts
Seasonal fluctuations of haemoglobin (Hb) concentration in nodules and the percentage of nitrogen (N) in leaflets of rhizobium-inoculated peanuts from various planting dates, were studied under field conditions. In peanuts planted in the usual season (April, May), no correlation was found between the N and Hb concentrations during the early stages of peanut growth; however, there was a very significant correlation at later periods of plant growth. With July (out-of-season) planting there was no correlation between the Hb and N concentrations at any time. The possibility of evaluating the atmospheric nitrogen (N2) fixation rate of peanut plants under field conditions by means of Hb and N determinations was studied. © 1973 Martinus Nijhoff Publishers.
Scientific Publication
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