Results 131 to 140 of about 1,602,804 (189)

Enfoque Sistémico en Administración Rural: Estudio de la unidad de Producción Familiar

open access: yesCiencias Administrativas, 2015
Este trabajo aborda la comprensión de la racionalidad de la gestión de la producción y los recursos disponibles en la unidad de producción agrícola (UPA), identificando sus principales características técnicas y socioeconómicas con el fin de hacer un ...
Adilson R. Paz Stamberg
doaj  

Near-complete genome sequences of a rice necrosis mosaic virus isolate infecting rice in Argentina. [PDF]

open access: yesMicrobiol Resour Announc
Solís VE   +20 more
europepmc   +1 more source

[Towards a social and food justice for agricultural day laborers with internal migration in Mexico]. [PDF]

open access: yesCad Saude Publica
Villalobos-Pérez AG   +4 more
europepmc   +1 more source

A clue to clarify the origin of Omicron. [PDF]

open access: yesR Soc Open Sci
Martinez-Hernandez F   +9 more
europepmc   +1 more source

Sistemas y políticas de innovación para el sector agropecuario: elementos de introducción [PDF]

open access: yes, 2019
Goulet, Frédéric   +4 more
core  

Assessment of the feed additive consisting of benzoic acid, thymol, eugenol and piperine (CRINA® Poultry Plus) for chickens for fattening, chickens reared for laying and minor poultry species for fattening and reared for laying for the renewal of its authorisation and its extension of use for all poultry species for fattening and reared for reproduction (DSM Nutritional Products Ltd). [PDF]

open access: yesEFSA J
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +21 more
europepmc   +1 more source

Prevalence of ESBL-Producing <i>Escherichia coli</i> on Neck Skin in Slaughtered Broilers Raised on Conventional, Antibiotic-Free, and Organic Farms. [PDF]

open access: yesPathogens
Dilio G   +9 more
europepmc   +1 more source

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