Forage accumulation and radiation use efficiency of Axonopus aureus pastures, during dry season, in the Roraima’s savannas, Brazil. = Acúmulo de forragem e eficiência de utilização da radiação em pastagens de Axonopus aureus, durante o período seco, nos cerrados de Roraima.

Forage accumulation and radiation use efficiency of Axonopus aureus pastures, during dry season, in the Roraima’s savannas, Brazil. = Acúmulo de forragem e eficiência de utilização da radiação em pastagens de Axonopus aureus, durante o período seco, nos cerrados de Roraima.

The effects of cutting plant age (21, 28, 35, 42, 49, 56, 63 and 70 days) on dry matter (DM) yield, and radiation use efficiency (RUE) of Axonopus aureus, during dry season, were evaluated under natural field conditions. DM yields, absolute growth rate (AGR), crop growth and relative growth rates an...

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Bibliographic Details
Main Authors: Newton de Lucena Costa, Anibal de Moraes, Vicente Gianluppi, Amaury Burlamaqui Bendahan, João Avelar Magalhães
Format: Article
Language:English
Published: Universidade Federal de Roraima 2011-08-01
Series:Agro@mbiente On-line
Subjects:
Dry matter
Growth rates
Leaf area
Plant age = Área foliar
Idade da planta
Matéria seca
Taxa de crescimento
Online Access:http://ufrr.br/revista/index.php/agroambiente/article/view/510/548

Internet

http://ufrr.br/revista/index.php/agroambiente/article/view/510/548

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