Zobrazeno 1 - 8
of 8
pro vyhledávání: '"O. A. Grageda Cabrera"'
Autor:
Milton Barcos-Arias, O. A. Grageda-Cabrera, Juan José Peña-Cabriales, J. A. Vera-Nunez, F. Luna-MartÃnez, M. E. Avila-Miranda
Publikováno v:
African Journal of Biotechnology. 18:478-488
A study was undertaken to evaluate the role of Trichoderma strains on 15N-uptake by maize under greenhouse and field conditions. The Trichoderma strains were isolated from different maize production systems in Guanajuato State, Central Mexico. A tota
Autor:
Juan José Peña-Cabriales, Gerardo Armando Aguado-Santacruz, José Luis Aguilar-Acuña, J. A. Vera-Nunez, Lourdes Macías-Rodríguez, O. A. Grageda-Cabrera
Publikováno v:
Nutrient Cycling in Agroecosystems. 89:125-134
N-fertilization dynamics and agronomic practices on a Vertisol in central Mexico were evaluated under irrigated conditions: (1) wheat-maize rotation with conventional tillage (CT) and burning of residues (W-M/CT/B, regional control); (2) wheat-beans
Autor:
O. A. Grageda-Cabrera, V. Velasco Velasco, J. A. Vera-Nunez, S. Salgado Garcia, J. P. Infante-Santiago, David Jesús Palma-López, R. Cardenas, Juan José Peña-Cabriales
Publikováno v:
Journal of Sustainable Agriculture. 31:25-42
gThe use of leguminous plants in the agricultural systems of the humid tropics is an alternative means for providing N to soils considered unfertile and marginal. The objective of this study was to assess the biological nitrogen fixation (BNF) in the
Publikováno v:
Journal of Sustainable Agriculture. 16:75-91
“El Bajio” (ca. 5 × 105 ha) is one of the main cereal producing regions of Mexico. During the past 30 years, a cereal-cereal rotation has been practiced with constantly increasing annual rates of N-fertilizer application: from 120 kg N ha−1 in
Autor:
M. Pilar Suaste-Franco, Ernesto Solís-Moya, Lourdes Ledesma-Ramírez, M. Lourdes de la Cruz-Gonzalez, O. Arath Grageda-Cabrera, Aurelio Báez-Pérez
Publikováno v:
Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias
INIFAP
Redalyc-INIFAP
INIFAP
Redalyc-INIFAP
Los rendimientos de trigo ( Triticum aestivum L.) dependen de la fecha, método y densidad de siembra. El objetivo de esta investigación fue estudiar el efecto del método y la densidad de siembra en fechas de siembra intermedias y tardías sobre el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::c96ead7fe14c613294d5ed3e549f1396
http://www.redalyc.org/articulo.oa?id=30225621005
http://www.redalyc.org/articulo.oa?id=30225621005
Publikováno v:
Plant and Soil. 152:115-121
Publikováno v:
Instituto Politécnico Nacional
IPN
Redalyc-IPN
Terra Latinoamericana (México) Num.1 Vol.20
IPN
Redalyc-IPN
Terra Latinoamericana (México) Num.1 Vol.20
El objetivo del presente estudio fue cuantificar la cinética de absorción de nitrógeno proveniente del fertilizante por el cultivo de fresa con irrigación por gravedad por medio de la técnica isotópica de 15N, asimismo, cuantificar la productiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5938949408033dc619646ef2927fda4d
https://www.redalyc.org/articulo.oa?id=57320111
https://www.redalyc.org/articulo.oa?id=57320111
Publikováno v:
Enhancement of Biological Nitrogen Fixation of Common Bean in Latin America ISBN: 9789401049313
Field and greenhouse experiments were conducted to assess the nitrogen fixation rates of four cultivars of common bean (Phaseolus vulgaris L.) at different growth stages. The 15N isotope dilution technique was used to quantify biological nitrogen fix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4ad744c6cd9b0bb6d42c43c9760903a
https://doi.org/10.1007/978-94-011-2100-2_12
https://doi.org/10.1007/978-94-011-2100-2_12