604   Artículos

 
en línea
Ana Paula Nola Denski,Álvaro José Back    
A evapotranspiração de referência (ET0), definida para uma superfície de referência, é um fenômeno mundialmente estudado por ser um importante parâmetro utilizado em estudos meteorológicos, climatológicos e hidrológicos Os fatores meteorológico-climático... ver más
Revista: Revista Brasileira de Climatologia    Formato: Electrónico

 
en línea
Alejandro Narváez Liceras     Pág. 23 - 30
Académicos y profesionales del mundo de los negocios han señalado, más de una vez, que la valoración de empresas es, en gran medida, un arte para manejar los números a partir de unos objetivos definidos. Sin duda, algo de cierto puede haber en ... ver más

 
en línea
Jingting Li, Ming-Chih Chiu, Xiaowei Lin, Chan Liu, Zhen Tian, Qinghua Cai and Vincent H. Resh    
The species-area relationship (SAR) is a well-established, globally recognized ecological pattern, and research on SAR has expanded to include the phylogenetic diversity-area relationship (PDAR). However, this research has generally been limited to terre... ver más
Revista: Water    Formato: Electrónico

 
en línea
Sergiu Cioca Parasca, Michael Spaeth, Teodor Rusu and Ileana Bogdan    
Precision agriculture is about applying solutions that serve to obtain a high yield from the optimization of resources and the development of technologies based on the collection and use of precise data. Precision agriculture, including camera-guided row... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Carla Oliveira Henriques, Maria Elisabete Neves and João Jorge Couceiro    
This paper examines the efficiency of alternative energy equity Exchange-Traded Funds (ETFs) and conventional energy equity ETFs from 2018 to 2020, utilizing a combination of an output-oriented Slack-Based Data Envelopment Analysis (DEA) model and cluste... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
Anna Erkiert-Polguj, Kinga Kazimierska and Urszula Kalinowska-Lis    
Colostrum, the first secretion of mammalian breasts after giving birth, contains a wealth of components believed to have a beneficial effect on human skin, including lactoferrin, immunoglobulin (Ig)A, beta-carotene, fat-soluble vitamins, and zinc. The pr... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
William Overbeek, Marc Lucotte, Joël D?Astous-Pagé, Thomas Jeanne, Clara Pin, Matthieu Moingt and Richard Hogue    
Glyphosate-based herbicide (GBH) usage is ubiquitous in Quebec field crops, apart from organic management. As glyphosate generally degrades rapidly in agricultural soils, aminomethylphosphonic acid (AMPA) is produced and persists longer than glyphosate. ... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Christopher Lee Augustin and David W. Franzen    
Soybean (Glycine max L.) is a new cash crop grown in north central and northwestern North Dakota (ND). Soils and climate in these new soybean areas differ from current fertilizer guidelines. A three-year study to evaluate soybean fertility best managemen... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Zilia Y. Muñoz-Ramírez, Román González-Escobedo, Graciela D. Avila-Quezada, Obed Ramírez-Sánchez, Victor M. Higareda-Alvear, Emiliano Zapata-Chávez, Alejandra Borrego-Loya and Laila N. Muñoz-Castellanos    
The rhizosphere is a dynamic and highly interactive habitat where diverse microbial communities are established, and it plays crucial roles in plant health and disease dynamics. In this study, microbial communities and functional profiles in the rhizosph... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Yanru Wu, Wenquan Yang, Qinyao Li, Qianluo Qiao, Shuai Zhao, Yangcan Zhang, Yanghua Yu, Shengxiang Zhang, Xilai Li and Jiancun Kou    
The degradation of alpine meadows on the Qinghai?Tibet Plateau is a major issue affecting both the ecology and the economy. Microorganisms play an important role in soil nutrient cycling and the regulation of ecosystem function. This study aimed to inves... ver más
Revista: Agronomy    Formato: Electrónico

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