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Luis Manuel Valenzuela Núñez

Venezuelan Institute for Scientific Research

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Featured researches published by Luis Manuel Valenzuela Núñez.

Revista Chapingo Serie Zonas Áridas | 2014

RADIAL GROWTH OF PECAN (Carya illinoinensis (Wangenh.) K. Koch) WOOD UNDERDIFFERENT WATER DEPTHS

Guillermo González Cervantes; José Luis González Barrios; María del Carmen Potisek Talavera; Luis Manuel Valenzuela Núñez; Armando López Santos

Pecan (Carya illinoinensis (Wangenh.) K. Koch) has a genetic distinction due to the formation of annual growth rings, as a result of changes among environmental, management and genetic factors in the productivity of pecan. Such asseverations conducted to carry out the present study with the objective of describing the relationship between water availability corresponding to annual irrigation and annual wood growth (rings) using an image analyzer. Comments and analysis of these images allowed us to distinguish the extent of annual growth in relation to the irrigation. As a result, three groups were identified: wood growth with water stress (0.6mm), without water stress (2.3 to 2.7 mm) and with water excess (4.2 mm). Crecimiento radial... Guillermo González Cervantes et.al.

Interciencia | 2011

EVIDENCE fOR a 26kDa VEGETaTIVE STORaGE PROTEIN IN ThE STEM SaPWOOD Of MaTuRE PEDuNCuLaTE OaK

Luis Manuel Valenzuela Núñez; Dominique Gérant; Pascale Maillard; Nathalie Bréda; Guillermo González Cervantes; Ignacio Sánchez Cohen

Interciencia | 2015

Estructura y composición florística en dos comunidades de mezquite (Prosopis laevigata (Humb. & Bonpl. Ex Willd.) M.C. Johnst.) en Durango, México

Luis Manuel Valenzuela Núñez; Julio César Ríos Saucedo; Karen del Refugio Barrientos Armendáriz; Gisela Muro Pérez; Jaime Sánchez Salas; Edwin Amir Briceño Contreras

Revista Chapingo Serie Zonas Áridas | 2012

CAMBIO DE USO DE SUELO EN COAHUILA Y DURANGO

Ramón Trucíos Caciano; Luis Manuel Valenzuela Núñez; Julio César Ríos Saucedo; Miguel Rivera González; Juan Estrada Ávalos

Revista mexicana de ciencias forestales | 2010

Seasonal dynamics of total soluble proteins in adult trees of Quercus petraea (Matts.) Liebl. and Fagus sylvatica L.

Luis Manuel Valenzuela Núñez; Dominique Gérant; Pascale Maillard; Nathalie Bréda

Revista Mexicana de Ciencias Agrícolas | 2018

Contenido de almidón en órganos de nogal (Carya illinoensis Koch) en dos etapas fenológicas

Edwin Amir Briceño Contreras; Luis Manuel Valenzuela Núñez; Daniel A. Espino Castillo; Cristina García de la Peña; Juan Ramón Esparza-Rivera; Amparo Borja de la Rosa

Archive | 2015

Concentración de almidón y proteínas solubles en tubérculos de Caladium bicolor en diferentes etapas fenológicas* Concentration of Starch and soluble proteins in tubers of Caladium bicolor under different phenological stages

Ixchel Abby Ortiz Sánchez; Vicente de Paul; Álvarez Reyna; Guillermo González Cervantes; Luis Manuel Valenzuela Núñez; María del Carmen; Potisek Talavera; Jorge Armando; Chávez Simental

Revista Chapingo Serie Zonas Áridas | 2014

CARBOHYDRATE BALANCE IN DIFFERENT PLANT COMPARTMENTS OF OAK (Quercus petraea) AND BEECH (Fagus sylvatica) SUBJECTED TO DEFOLIATION AND SHADE

Luis Manuel Valenzuela Núñez; Pascale Maillard; José Luis González Barrios; Guillermo González Cervantes

Revista Chapingo Serie Zonas Áridas | 2014

CRECIMIENTO RADIAL DE MADERA DE NOGAL PECANERO (Carya illinoinensis (Wangenh.) K. Koch) BAJO DIFERENTES LÁMINAS DE RIEGO

Guillermo González Cervantes; José Luis González Barrios; María del Carmen Potisek Talavera; Luis Manuel Valenzuela Núñez; Armando López Santos

Revista Chapingo Serie Zonas Áridas | 2014

BALANCE DE CARBOHIDRATOS EN DIFERENTES COMPARTIMENTOS VEGETALES DE ENCINO (Quercus petraea) Y HAYA (Fagus sylvatica), SOMETIDOS A DEFOLIACIÓN Y SOMBRA

Luis Manuel Valenzuela Núñez; Pascale Maillard; José Luis González Barrios; Guillermo González Cervantes

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Collaboration

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Guillermo González Cervantes

Universidad Autónoma Agraria Antonio Narro

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Pascale Maillard

Institut national de la recherche agronomique

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Dominique Gérant

University of Lorraine

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Nathalie Bréda

Institut national de la recherche agronomique

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Armando López Santos

Chapingo Autonomous University

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María del Carmen Potisek Talavera

Universidad Autónoma Agraria Antonio Narro

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Gisela Muro Pérez

Universidad Juárez del Estado de Durango

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Ixchel Abby Ortiz Sánchez

Universidad Autónoma Agraria Antonio Narro

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Jaime Sánchez Salas

Universidad Autónoma de Nuevo León

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