Results 41 to 50 of about 1,611 (237)
Revue Africaine d'Ethnobiologie et EthnomédecineLe coût de l’aliment constitue une contrainte majeure de la pisciculture continentale tropicale. Cette étude a évalué un mélange manioc (Manihot esculenta) –son de riz (60 :40, base MS) traité pendant 72 h à 30 °C avec 2 % de levure boulangère ...
Rindra RABARISON +1 more
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Frontiers in Microbiology, 2014 The oxidation of atmospheric CH4 in upland soils is mostly mediated by uncultivated groups of microorganisms that have been identified solely by molecular markers, such as the sequence of the pmoA gene encoding the β-subunit of the particulate methane ...
Amanda eBarbosa Lima +2 more
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JSFA reports, EarlyView.Abstract Background Cassava leaves are a major byproduct of cassava processing and have a low utilization rate. In this study, Lactiplantibacillus plantarum, Saccharomyces cerevisiae, and Bacillus subtilis were used for solid‐state fermentation of cassava leaves to improve their feed quality. Results After 48 h of fermentation, the feed pH decreased to
Mengjun Zhou +4 more
wiley +1 more source
JEADV Clinical Practice, EarlyView.ABSTRACT Oculocutaneous albinism (OCA) is a genetic disorder found worldwide, but its impact is particularly pronounced in the African continent. This results from both a higher prevalence and the persistent myths and superstitions surrounding the condition in many African communities.
Rebecca Donadoni +3 more
wiley +1 more source
Dark Earths and manioc cultivation in Central Amazonia: a window on pre-Columbian agricultural systems? [PDF]
Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas, 2008 Many commentators highlight the fertility of Anthropogenic Dark Earths (ADE), emphasizing their potential for sustainable agriculture. Some scholars believe that terra mulata (the less fertile, more extensive form of ADE) was created by means of ...
James A. Fraser, Charles Roland Clement
doaj
The epigenetic landscape of plant defense: Unlocking nature's toolkit for new plant protection
New Plant Protection, EarlyView.This review examines how epigenetic mechanisms regulate plant immune gene activation, repression, and priming, then links these natural regulatory layers to emerging epigenetic editing, discussing their potential for precise, heritable crop protection and the challenges.
Xuexia Liu, Zhenhui Zhong
wiley +1 more source
Journal of Oasis Agriculture and Sustainable DevelopmentRésumé Cette étude a été conduite dans le but d’étudier la dynamique d’infection de la mosaïque africaine du manioc (MAM) sur quatre variétés améliorées de manioc à la station de l’INERA/GIMBI et de déterminer la période de grande susceptibilité de ...
Joseph François, Jean Musanga Matondo
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Paleobiolinguistics of New World Crops and the Otomanguean Language Family
Ethnobiology Letters, 2015 Several studies recently published in Ethnobiology Letters treat respectively the paleobiolinguistics of chili pepper, manioc, maize, and the common bean in New World language families.
Cecil H. Brown
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Mobilizing Presence across Borders: Devotion to Papua New Guinea's Blessed Peter To Rot in Australia
Oceania, EarlyView.ABSTRACT This article engages with the conjunctures between migration and religion by focusing on the celebration of Papua New Guinea's ‘National Patron Saint’, the Blessed Peter To Rot, in the Australian diaspora. Both in Sydney and Brisbane, Catholic Papua New Guinea (PNG) migrants have been ‘relocating’ PNG shrines, regalia, relics and ritual ...
Anna‐Karina Hermkens
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Polymer Engineering &Science, EarlyView.Processing‐property relationships in thermoplastic starch (TPS): plasticizer type, starch source and melt‐processing temperature establish a hierarchy of effects that governs process‐induced changes and the resulting TPS properties. ABSTRACT Thermoplastic starch (TPS) is a melt‐processable biopolymer whose properties depend strongly on formulation and ...
Cristina Pavón +3 more
wiley +1 more source