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Seoyoung Jeon, Hamin Kang, Seongmin Park and Seongwon Seo
The net energy requirement for lactation (NEL) equals the milk energy, which is the sum of the energy content from the energy-yielding nutrients in milk. The specific nutrients and their calories, however, vary depending on the feeding system. The object...
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Juan J. Cubillas, María I. Ramos, Juan M. Jurado and Francisco R. Feito
Predictive systems are a crucial tool in management and decision-making in any productive sector. In the case of agriculture, it is especially interesting to have advance information on the profitability of a farm. In this sense, depending on the time of...
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Thomas J. Duff, Robert E. Keane, Trent D. Penman and Kevin G. Tolhurst
Wildland fires are a function of properties of the fuels that sustain them. These fuels are themselves a function of vegetation, and share the complexity and dynamics of natural systems. Worldwide, the requirement for solutions to the threat of fire to ...
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Gerardo L. Arzate-Vázquez, Francisco A. Castrejón-Pineda, René Rosiles-Martínez, Silvino Carrillo-Pita, Sergio Angeles-Campos, Einar Vargas-Bello-Pérez
Pág. 476 - 485
In tropical production systems, dairy cows are rarely supplemented with minerals, which often lead to mineral imbalances. Grasses grown together in the same soil type and sampled at the same growth stage can vary widely in chemical and mineral compositio...
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Ricardo Ruiz-Peinado,Miren del Rio,Gregorio Montero
Pág. 176 - 188
Quantifying the carbon balance in forests is one of the main challenges in forest management. Forest carbon stocks are usually estimated indirectly through biomass equations applied to forest inventories, frequently considering different tree biomass com...
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