Results 41 to 50 of about 198,910 (211)
FITOMAS-PLUS: nueva formulación de bioestimulante más eficaz para la caña de azúcar [PDF]
Bio stimulants brand named FITOMAS-E and Enerplant from The Cuban Research Institute of Sugarcane Derivatives (ICIDCA) Biotecfrom International SA of CV from Cuba and Mexico respectively applied indivi-dually over sugarcane fields achieved significant ...
Rafael Zuaznábar-Zuaznábar +4 more
doaj
Sugarcane root system depth in three different countries [PDF]
THE SUGARCANE root system depth is crucial as it determines the potential depth of soil available for water and nutrient uptake by the crop. It was reported in an early publication that these roots could grow quite deep (6 m), but otherwise very little ...
Azevedo, M.C.B. +3 more
core
Grid Fragility, Blackouts, and Control Co‐Design Solutions
Hierarchical grid control and GRADIENTS categories. ABSTRACT The grid is undergoing a large‐scale transformation, including a significant reduction of synchronous generators, a high penetration of inverter‐based resources and renewables, substantial demand growth, new extra‐large loads, aging infrastructure and a concerning vulnerability to ...
Mario Garcia‐Sanz +5 more
wiley +1 more source
The Spanish 1898 disaster: the drift towards national-protectionism [PDF]
An econometric analysis of Spanish aggregate and sectoral data reveals that the loss of the last colonial possessions in 1898 was not, in fact an economic disaster of the catastrophic proportions sorne traditional historians had held.
Escribano, Álvaro +1 more
core +5 more sources
ABSTRACT This study conducts a computational literature review (CLR) of 1076 peer‐reviewed publications (1972–2024) to map how youth ICT engagement has been studied across the social sciences. Using unsupervised topic modeling, we identify 14 latent topics, which cluster into five domains: digital learning, online risk and well‐being, identity and ...
Rikke Nyland Christensen +3 more
wiley +1 more source
SUMMARY In this study, we characterized a panel of 1264 maize near‐isogenic lines (NILs), developed from crosses between 18 diverse inbred lines and the recurrent parent B73, referred to as nested NILs (nNILs). In this study, 888 of the nNILs were genotyped using genotyping‐by‐sequencing (GBS).
Tao Zhong +14 more
wiley +1 more source
Contexto: Una de las principales limitantes de la producción bovina en Cuba está asociada a la baja disponibilidad de pastos en cantidad y calidad en el período poco lluvioso del año.
Yoslen Fernández Gálvez +6 more
doaj +3 more sources
El objetivo principal del estudio fue evaluar la producción de biomasa seca, en tallos y hojas de caña de azúcar, a través de diferentes edades de corte y ciclos de plantación.
Félix Valladares Arrocha +4 more
doaj +2 more sources
Perfil ambiental de la industria azucarera de la provincia de Tucumán obtenido a partir de la técnica del Análisis del Ciclo de Vida [PDF]
La industria del azúcar es una importante actividad a nivel mundial. Durante la campaña 2009/2010, se produjeron 1.683 millones de toneladas de caña de azúcar en el mundo.
Mele, Fernando Daniel +2 more
core
The crisis of disappearances in Mexico started in 2006, when then‐president Felipe Calderón launched the war on drugs framed by a military perspective. Since then, more than 111,000 disappearances have been reported nationwide. Faced with this panorama of violence and uncertainty, a bureaucratic body has emerged which attempts to manage the search by ...
Isaac Vargas
wiley +1 more source

