Assessment of N2 fixation by three forage peanut ecotypes using 15N natural abundance technique

Authors

  • Braulio Valles de la Mora
  • Georg Cadisch

Abstract

The percentage of nitrogen derived from N2 fixation was measured by the N natural abundance method, in three Arachis pintoi (Ap) ecotypes: CIAT 17434, 18744 and 18748, using an improved Bradyrhizobium strain CIAT 3101 (BS), and a mixing of native strains (NS). As reference plants, a non-nodulating Arachis hypogaea, Brachiaria arrecta, B. brizantha and Cynodon nlemfuensis were used.

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Published

2012-01-01

How to Cite

Valles de la Mora, B., & Cadisch, G. (2012). Assessment of N2 fixation by three forage peanut ecotypes using 15N natural abundance technique. Revista Mexicana De Ciencias Pecuarias, 1(2), 99–114. Retrieved from https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/1518
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