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Общее количество найденных документов : 16
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1.
Effect of a nitrification inhibitor on immobilization and mineralization of soil and fertilizer nitrogen // Soil Biol. and Biochem., 1990. Vol. 22, N 4.-С.533-538

2.
The measurement of fertilizer S. uptake by plants using radioactive and stable isotopes // Appl. Radiat. and Isotop., 1991. Vol. 42, N 11.-С.1099-1101

3.
A model based on measurement of soil and plant {1}{5}N enrichment to estimate N[2] fixation by soybean (Glycine max L. merrill) grown in pots // Soil Biol. and Biochem, 1992. Vol. 24, N 1.-С.71-78

4.
Sen S. Chemical interactions between soil and fertilizer nitrogen // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.235

5.
Characterization of the N benefit of a grain legume (Lupinus angustifolius L.) to a cereal (Hordeum vulgare L.) by an in situ {1}{5}N isotope dilution technique // Biology and Fertility of Soils, 1993. Vol. 15, N 1.-С.39-44

6.
Sowing date and varietal effects on the N[2] fixation of field pea and implications for improvement of soil nitrogen // Austral. J. Agr. Res., 1993. Vol. 44, N 1.-С.151-163

7.
Smith C.J. Comparison of models to estimate gross rates of nitrogen mineralization // 15th World Congr. Soil Sci., Acapulco, July, 1994. -Mexico, 1994. Commiss. 3. Poster Sess., Vol. 4b.-С.54-55

8.
Chalk P.M. Dynamics of biologically fixed N in legume-cereal rotations: A review // Austral. J. Agr. Res., 1998. Vol. 49, N 3.-С.303-316

9.
Chalk P.M. Dynamics of biologically fixed N in legume-cereal rotations: A review // Austral. J. Agr. Res., 1998. Vol. 49, N 3.-С.303-316

10.
Chalk P.M. Estimation of legume symbiotic dependence: An evaluation of techniques based on {15}N dilution // Soil Biol. and Biochem., 1999. Vol. 31, N 14.-С.1901-1917

11.
Chalk P.M. Estimation of legume symbiotic dependence: An evaluation of techniques based on {15}N dilution // Soil Biol. and Biochem., 1999. Vol. 31, N 14.-С.1901-1917

12.
Chalk P.M. Integrated effects of mineral nutrition of legume performance // Soil Biol. and Biochem., 2000. Vol. 32, N 4.-С.577-579

13.
Chalk P.M. Integrated effects of mineral nutrition of legume performance // Soil Biol. and Biochem., 2000. Vol. 32, N 4.-С.577-579

14.
Chalk P.M. Efficacy of three {15}N labelling techniques for estimating below-ground N in Sesbania rostrata // Biol. and Fert. Soils, 2002. Vol. 35, N 5.-С.387-389

15.
Chalk P.M. Efficacy of three {15}N labelling techniques for estimating below-ground N in Sesbania rostrata // Biol. and Fert. Soils, 2002. Vol. 35, N 5.-С.387-389

16.
Chalk P.M. Efficacy of three {15}N labelling techniques for estimating below-ground N in Sesbania rostrata // Biol. and Fert. Soils, 2002. Vol. 35, N 5.-С.387-389

 




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