Results 31 to 40 of about 41,674 (183)

La humilde caña: fortuna de un motivo emblemático en Lope de Vega

open access: yesFilología, 2015
Este artículo analiza la iconografía del retrato de Lope en la primera edición de la Arcadia (1598) a la luz de dos símbolos que reaparecen constantemente en la obra del Fénix y que le caracterizan hasta los romances del periodo de senectute: por una ...
Antonio Sánchez Jiménez
doaj  

Evaluación de variables agrobotánicas en cultivares híbridos de Saccharum spp.

open access: yesPastos y Forrajes, 2023
Objective: To evaluate a group of agrobotanical variables in hybrid Saccharum spp. cultivars for sugar and forage production. Materials and Methods: An experiment in a randomized block design with three replications was established at the Holguin ...
Yulexi Mendoza-Batista   +5 more
doaj  

Sustainable Production Planning: Insights Into Factors, Models, and Solution Methods

open access: yesSustainable Development, EarlyView.
ABSTRACT Effective resource management remains a major challenge for organizations seeking to balance economic efficiency with environmental and social responsibility. In this context, production planning becomes a strategic mechanism for integrating sustainability into industrial operations.
Daysi Ortiz   +2 more
wiley   +1 more source

Evaluación de la resistencia al síndrome de la hoja amarilla en plantas transformadas por medio de bombardeo de partículas

open access: yes, 2004
IP 2213-12-11562PONENCIA(S) EN CONGRESO: Transgenic plants of CC 84-75 resistantto the sugarcane yellow leaf virus / M.;Paola Rangel ... [et al.] -- p. 30 -- En: Molecular Biology Workshop (4 :2003, Apr. 7-11 : Montpellier,;France) -- [s.l : s.n], 2003 --
Tabares, Eddie   +5 more
core   +1 more source

Evaluación de nuevos cultivares de caña de azúcar en diferentes ambientes de selección [PDF]

open access: yesICIDCA Sobre los Derivados de la Caña de Azúcar
Three experiments of sugarcane cultivars were evaluated in Experimental Blocks of Espartaco, Sagua la Grande and Jovellanos belonging to the Sugarcane Research Institute (INICA) in Cienfuegos, Villa Clara and Matanzas provinces.
Héctor Jorge-Suárez   +5 more
doaj  

Genetic association analysis in sugarcane (Saccharum spp.) for sucrose accumulation in humid environments in Colombia

open access: yesBMC Plant Biology
Background Sucrose accumulation in sugarcane is affected by several environmental and genetic factors, with plant moisture being of critical importance for its role in the synthesis and transport of sugars within the cane stalks, affecting the sucrose ...
Carolina Saavedra-Díaz   +10 more
doaj   +1 more source

Extracciones nutrimentales en tres cultivos básicos en Veracruz, México

open access: yesRevista Biológico Agropecuaria Tuxpan, 2014
El uso de los análisis de suelo como herramienta para hacer más eficiente el uso de los fertilizantes químicos aplicados, es de uso indispensable, ya que nos permite calcular de manera más confiable la   cantidad de fertilizante a aplicar de ...
Andrés Vásquez Hernández   +2 more
doaj   +1 more source

Resource redeployment as an entry advantage in resource‐poor settings

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Scarcity of productive factors poses a challenge for firms entering underdeveloped regions. We theorize that incumbent firms can overcome scarcity of skilled human capital in local labor markets by redeploying workers from existing units.
Jasmina Chauvin   +2 more
wiley   +1 more source

Bagacillo de caña (Saccharum officinarum) predigerido por vapor a presión como alimento básico para novillos de carne

open access: yesActa Agronómica, 1987
Al someter el bagacillo a altas presiones (18.3, 19.0, 19.7 y 20.4 kg/cm2) durante 4, 6, 8 y 10 minutos se incrementó significativamente la digestibilidad "in vitro" y la degradabilidad "in situ "de la materia seca.
Ortiz H. Oscar   +3 more
doaj  

<b>Atividade antioxidante e quantiï¬ cação de compostos bioativos dos frutos de abricó (Mammea americana)<br>Antioxidant activity and bioactive compounds of the abricó fruits (Mammea americana)</b>

open access: yesAlimentos e Nutrição, 2010
<p align="justify"> O presente trabalho apresenta a atividade antioxidante, a quantifi cação de compostos bioativos (carotenóides totais – CT, polifenóis totais – PT e fl avanóis totais – FT), e a caracterização física e centesimal dos frutos de abricó (Mammea americana).
A. C. C. BRAGA   +4 more
openaire   +1 more source

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