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Helminth infections in chickens (Gallus domesticus) raised in different production systems in Brazil
(2018-05-01)
The current study evaluated helminth infections in birds raised in different production systems for different purposes (extensive/dual-purpose, semi-intensive/broiler, semi-intensive/hen, intensive/hen and intensive/broiler) ...
Dynamic Atomic Contributions To Infrared Intensities Of Fundamental Bands
(ROYAL SOC CHEMISTRYCAMBRIDGE, 2015)
Economic evaluation of Piaractus mesopotamicus juvenile production in different rearing systems
(2005-01-03)
In this study, the costs and gross income related to the production of pacu Piaractus mesopotamicus juveniles were evaluated. This evaluation took into consideration a semi-intensive rearing, with direct stocking of the ...
Economic evaluation of Piaractus mesopotamicus juvenile production in different rearing systems
(2005-01-03)
In this study, the costs and gross income related to the production of pacu Piaractus mesopotamicus juveniles were evaluated. This evaluation took into consideration a semi-intensive rearing, with direct stocking of the ...
Comparing productivity of organic and conventional farming systems: a quantitative review
(Taylor & Francis, 2021-06)
For decades, there has been debate about the possibility that organic farming can feed the world’s population. The most recent studies, analyzing the yields of individual crops, show a yield gap between organic and ...
Productivity growth in Latin American manufacturing: what role for international trade intensities?
(ECLAC, 2011-11)
This paper analyzes the relationship between the intensity of international trade flows and labor productivity for 28 industries in the five main economies in the region (Argentina, Brazil, Chile, Colombia and Mexico) using ...