Results 31 to 37 of about 37 (37)

15N-ammonium and 15N-nitrate uptake of a 15-year-old Picea abies plantation

Oecologia, 1995
Nina Buchmann, Gerhard Gebauer, E -D Schulze   +2 more
exaly  

Role of Intestinal Flora on Incorporation of 15N from Dietary, 15N-Urea, and 15N-Diammonium Citrate into Tissue Proteins in Pigs

Journal of Nutrition, 1978
Shigeo Namioka, Eisaburo Deguchi, S Namioka   +2 more
exaly  

A Convenient Synthesis of 15N-Labeled Diethylenetriamine[(15N)Dien] and Ethylenediamine [(15N)En]

Synthesis, 1997
Peter Sadler
exaly  

Synthese de l'indazole-1-15N, de l'indazole-2-15N et de leurs derives n-methyles

Journal of Labelled Compounds and Radiopharmaceuticals, 1981
JOSÉ Elguero
exaly  

Difference in delta15N signatures between nodulated roots and shoots of soybean is indicative of the contribution of symbiotic N2 fixation to plant N

Journal of Experimental Botany, 2002
Stefan Arndt, Wolfgang Wanek, Wanek Wolfgang   +2 more
exaly  

WHAT CAN STABLE ISOTOPES (δ15N AND δ13C) TELL ABOUT THE FOOD WEB OF SOIL MACRO-INVERTEBRATES?

Ecology, 2000
Roger Arditi
exaly  

A convenient synthesis of creatine-15N from glycine-15N via sarcosine-15N

Journal of Labelled Compounds and Radiopharmaceuticals, 1978
exaly