Results 51 to 60 of about 6,559 (139)

Renewed coexistence as a conceptual reframing of animal reintroductions to foster sustainable human–wildlife coexistence

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Wildlife reintroductions are socioecological processes entailing the intentional movement of organisms by people. In animal reintroductions, there is growing recognition of the importance of human dimensions and efforts to integrate these into reintroduction projects. To conceptually reframe reintroductions as processes of renewed coexistence (
Roger Edward Auster   +3 more
wiley   +1 more source

EFEITO DA TREALOSE NA MANUTENÇÃO DA VIABILIDADE DE CÉLULAS DE LEVEDURAS DESIDRATADAS POR LIOFILIZAÇÃO

open access: yesScientia Agricola, 1997
O presente trabalho teve por objetivo avaliar a influência da trealose endógena e também o uso da trealose como crioprotetor, na preservação da viabilidade celular de leveduras de interesse industrial quando submetidas ao processo de liofilização.
A.R. ALCARDE, L.C. BASSO
doaj   +1 more source

Gender responsiveness: Framing, programming, and the limits of transformative social protection in Ethiopia

open access: yesInternational Social Security Review, Volume 79, Issue 2, Page 99-121, April/June 2026.
Gender responsiveness has emerged as a prominent concept in social protection policy, increasingly shaping donor agendas and national strategies. Yet despite widespread usage, we lack well‐defined analytical frameworks that allow for gender‐responsiveness assessments of entire national social protection systems.
Talea Grootenhuis
wiley   +1 more source

Vigor tests to evaluate the physiological quality of corn seeds cv. 'Sertanejo'

open access: yesCiência Rural
: The vigor tests are intended to monitor the quality of seeds as it allows reliably distinguish lots of low and high vigor, providing additional information to the germination test. So in this study the objective was to identify the most efficient vigor
Daniela Vieira dos Anjos Sena   +2 more
doaj   +1 more source

Viabilidade de ovos de Fasciola hepatica de bovinos em sistema de biodigestão anaeróbia Viability of bovine's Fasciola hepatica eggs in a system of anaerobic biodigestion

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2004
Cattle Fasciola hepatica egg-viability was studied in closed system of anaerobic biodigestion. Two thirds of a biodigestor were filled with liquefied manure from eight Hosltein cows, naturally infected.
M.B. Mentz, J.M. Wiest, P.C. Gonçalves
doaj   +1 more source

Potencialidade de produção de biodiesel por óleos e gorduras residuais na cidade de Itabira-MG

open access: yesRevista Ceres, 2010
Grande parte da energia produzida no Brasil provém de fontes renováveis. Porém, as energias não-renováveis são mais utilizadas, em especial o petróleo, cujas reservas são finitas.
Betânia Mara Alvarenga   +1 more
doaj   +1 more source

Condicionamento osmótico em sementes de cebola: I. efeitos sobre a germinação

open access: yesScientia Agricola, 1999
Lotes de sementes de cebola, cultivares Aurora e Petrolini, de diferentes níveis de vigor, foram osmocondicionados utilizando soluções aquosas de KNO3 e de PEG, nos tempos de embebição de 0 (controle), 24 e 48 horas, à temperatura de 20°C e com aeração ...
Maria Fernanda Otero Otumuro Trigo   +2 more
doaj  

AVALIAÇÃO DE METODOLOGIA ALTERNATIVA PARA O TESTE DE TETRAZÓLIO PARA SEMENTES DE SOJA

open access: yesScientia Agricola, 1998
Uma metodologia alternativa para o teste de tetrazólio, evidenciou a possibilidade de redução do período de embebição (pré-condicionamento) das sementes de 16 horas à 25ºC para 6 horas à 41ºC.
N.P. da COSTA   +4 more
doaj  

Physalis peruviana seed storage

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2016
Physalis peruviana belongs to Solanaceae family and has a high nutritional and nutraceutical potential. The production is intended for fruit consumption and the propagation is mainly by seeds.
Cíntia L. M. de Souza   +3 more
doaj   +1 more source

CONSERVATION OF MARIZEIRO Geoffroea striata (Willd.) Morong SEEDS USING DIFFERENT PACKAGINGS AND ENVIRONMENTS

open access: yesCiência Florestal, 2011
Geoffroea striata M., commonly known as marizeiro in Brazil, is an important tree species, mainly because it is adapted to riparian forest conditions in semi-arid and associated ecosystems.
Vênia Camelo de Souza   +4 more
doaj   +1 more source

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