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Colheita mecanizada do café em lavouras de primeira safra
(Revista Brasileira de Engenharia Agrícola e Ambiental, 2019)
High fishing intensity reduces females' sperm reserve and brood fecundity in a eubrachyuran crab subject to sex- and size-biased harvest
(2017)
Size-selective male fisheries may result in sperm limitation whereby the number of sperm is insufficient to fertilize all oocytes produced by females. In eubrachyuran crabs, females have seminal receptacles for sperm storage ...
Nutrient balance in the soil and nutritive characteristics of maize silage cut at different heights
(2017-11-01)
Maize harvesting for silage promotes intense use of soil nutrients. The increase in forage harvesting time can ease nutrient use and benefit the nutritional quality of the silage. However, this practice may be economically ...
Effect of thinning and harvest type on storage and losses of Phosphorous in Pinus taeda L. plantations in Subtropical Argentina
(Hindawi Publishing Corporation, 2011-06-20)
The aim of this study was to evaluate the effect of thinning intensity and different harvest types on ecosystem P conservation in 20-year-old Pinus taeda plantation ecosystems at Misiones province, Argentina. The plantation ...
Colheita de cana-de-açúcar queimada associada a sintomas de rinite e marcadores inflamatórios
(2018-01-01)
Introduction: Burnt sugarcane harvesting requires intense physical exertion in an environment with high temperatures and exposure to particulate matter. Objective: To evaluate the effects of burnt sugarcane harvesting on ...
Mechanisms towards a sustainable use of Chorizanthe vaginata Benth. var. maritima Remy: a medicinal plant from Chile
(FUNDACION ROMULO RAGGIO, 2001)
Regeneration of Chorizanthe vaginata Benth. var. maritima Remy, a medicinal plant intensively traded in Chile, was analyzed to address the potential for sustainable harvest. We analyzed individual productivity per season, ...
EXPLOITING THE TRANSIENT RESPONSE OF A SINGLE DEGREE-OF-FREEDOM OSCILLATOR FOR THE PURPOSE OF ENERGY HARVESTING
(Int Inst Acoustics & Vibration, 2015-01-01)
Vibration-based energy harvesters have been intensively studied recently because of the need to power wireless devices or to augment the use of batteries. When time-unlimited harmonic excitation is provided to a single ...
Exploiting the transient response of a single degree-of-freedom oscillator for the purpose of energy harvesting
(2015-01-01)
Vibration-based energy harvesters have been intensively studied recently because of the need to power wireless devices or to augment the use of batteries. When time-unlimited harmonic excitation is provided to a single ...
High fishing intensity reduces females sperm reserve and brood fecundity in a eubrachyuran crab subject to sex and size-biased harvest
(2017)
Size-selective male fisheries may result in sperm limitation whereby the number of sperm is insufficient to fertilize all oöcytes produced by females. In eubrachyuran crabs, females have seminal receptacles for sperm storage ...