Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Aldo Rafael Martinez"'
Autor:
Aldo Rafael Martínez-Sifuentes, Ramón Trucíos-Caciano, Nuria Aide López-Hernández, Enrique Miguel-Valle, Juan Estrada-Ávalos
Publikováno v:
Nitrogen, Vol 5, Iss 2, Pp 468-482 (2024)
Nitrogen plays a fundamental role as a nutrient for the growth of leaves and the process of photosynthesis, as it directly influences the quality and yield of corn. The importance of knowing the foliar nitrogen content through Machine Learning algori
Externí odkaz:
https://doaj.org/article/09c6b16d975c4558833961aa44710309
Autor:
Aldo Rafael Martínez-Sifuentes, José Villanueva-Díaz, Ramón Trucíos-Caciano, Nuria Aide López-Hernández, Juan Estrada-Ávalos, Víctor Manuel Rodríguez-Moreno
Publikováno v:
Atmosphere, Vol 15, Iss 7, p 808 (2024)
Currently there are several precipitation reconstructions for northern Mexico; however, there is a lack of temperature reconstructions to understand past climate change, the impact on ecosystems and societies, etc. The central region of Chihuahua is
Externí odkaz:
https://doaj.org/article/961bc0a988414b6395fb2fa38dbd07ed
Autor:
Adín Helber Velázquez-Pérez, Jose Villanueva Diaz, José Antonio Hernández-Herrera, Juan Estrada-Ávalos, Jorge Luis Becerra-López, Ulises Manzanilla-Quiñones, Aldo Rafael Martinez
Background Studies in Mexico have shown that the genus Pine has always been under evolutionary changes, however currently they have accelerated as a result of human activities. Pinus greggii is a species restricted by particular environmental conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25ec30213654b456fe85d6c3630ea08b
https://doi.org/10.21203/rs.3.rs-25149/v1
https://doi.org/10.21203/rs.3.rs-25149/v1
Autor:
José Villanueva-Díaz, Arian Correa-Díaz, Luis Ubaldo Castruita-Esparza, Jesús Valentín Gutiérrez-García, Aldo Rafael Martínez-Sifuentes, Fátima del Rocío Reyes-Camarillo
Publikováno v:
Atmosphere, Vol 14, Iss 8, p 1199 (2023)
A dendrochronological network of conifers (Pinus leiophylla, Pinus cembroides, Pinus engelmannii) was developed in the Cumbres de Majalca National Park (CMNP) in Chihuahua, Mexico, to reconstruct historical runoff patterns and examine the impact of o
Externí odkaz:
https://doaj.org/article/a4998a3450b44bf0b0b060cf889dd6de
Autor:
Pedro Yescas-Coronado, Miguel Ángel Segura-Castruita, Arturo Moisés Chávez-Rodríguez, Juan Florencio Gómez-Leyva, Aldo Rafael Martínez-Sifuentes, Osvaldo Amador-Camacho, Raúl González-Medina
Publikováno v:
Agriculture, Vol 12, Iss 12, p 2132 (2022)
The objectives of this study were to identify and rank the covariables of soil-forming factors that affect the distribution and spatial variability of pH in an agricultural area and to obtain a predictive map of soil pH. Samples of topsoil were obtai
Externí odkaz:
https://doaj.org/article/21c52bf8c70f4f6e8a2c68aa662f2e87
Autor:
José Villanueva-Díaz, Juan Estrada-Ávalos, Aldo Rafael Martínez-Sifuentes, Arian Correa-Díaz, David M. Meko, Luis Ubaldo Castruita-Esparza, Julián Cerano-Paredes
Publikováno v:
Forests, Vol 13, Iss 12, p 2057 (2022)
An assemblage of tree-ring chronologies for the Nazas (NZW) in the Western Sierra Madre (WSM), Mexico was developed to determine water inflow at the Lazaro Cardenas Dam (LCD), the main source of water for surface irrigation in the Irrigation District
Externí odkaz:
https://doaj.org/article/cc22f877b8eb4e3d8ee1595ad1d98bdf
Autor:
Karla Janeth Martínez-Macias, Selenne Yuridia Márquez-Guerrero, Aldo Rafael Martínez-Sifuentes, Miguel Ángel Segura-Castruita
Publikováno v:
Agriculture, Vol 12, Iss 11, p 1816 (2022)
Emerging or alternative crops are those that have been recently introduced in response to new demands and commercial opportunities. The fig has been introduced as an alternative fruit crop in Mexico due to its high nutritional, nutraceutical, and ant
Externí odkaz:
https://doaj.org/article/faac2cdf681542928ccd01fa705a3f01
Autor:
Aldo Rafael Martínez-Sifuentes, José Villanueva-Díaz, Elizabeth Crisantos de la Rosa, David W. Stahle
Publikováno v:
Botanical Sciences, Vol 99, Iss 4 (2021)
Antecedentes: Los modelos para determinar la idoneidad de hábitat de especies arbóreas es actualmente una herramienta geoespacial relevante en la toma de decisiones. Hipótesis: La idoneidad de hábitat actual y futura permite identificar zonas
Externí odkaz:
https://doaj.org/article/bc8274785edc4cdbadea2c6f92412d95
Autor:
José Villanueva-Díaz, David W. Stahle, Helen Mills Poulos, Matthew D. Therrell, Ian Howard, Aldo Rafael Martínez-Sifuentes, David Hermosillo-Rojas, Julián Cerano-Paredes, Juan Estrada-Ávalos
Publikováno v:
Atmosphere, Vol 13, Iss 8, p 1326 (2022)
The forests of northern Mexico and the southwestern United States have been subjected to warmer temperatures, persistent drought, and more intense and widespread wildfire. Tree-ring data from four conifer species native to these borderlands forests a
Externí odkaz:
https://doaj.org/article/c4e8b92f7e3b4c7e874d03e10bbfd822