Results 51 to 60 of about 173,276 (190)

Preliminary study on yam cultivation at Jashore: A case study

open access: yesInternational Journal of Agricultural Research, Innovation and Technology, 2023
A preliminary study was conducted to estimate cost and return analysis on yam cultivation at Gaidghat of Bagharpara upazila of Jashore from February to March 2021. The average yam cultivation area was 0.12 ha in the study area.
Pradip Hajong, Anup Ghosh
doaj   +1 more source

Breeding for improved tuber quality in greater yam (Dioscorea alata L.) [PDF]

open access: yes, 2018
Yams constitute an important staple food in tropical and subtropical regions. Dioscorea alata is one of the major cultivated species with a wide geographical distribution. It is currently second to D. rotundata in terms of production volume.
Arnau, Gemma   +7 more
core  

Improved diagnosis tools for the detection of yam virus in the sanitation process and unveil virus-free accessions for producers' exchange [PDF]

open access: yes, 2016
French West Indies Biological Resources Centre for Tropical Plants (CRB-PT) maintains several germplasm collections of tropical crops and wild relatives, including a collection of more than 450 yam accessions (Dioscorea spp) in vitroculture.
Filloux, Denis   +5 more
core  

Luminous Supernovae [PDF]

open access: yes, 2012
Supernovae (SNe), the luminous explosions of stars, were observed since antiquity, with typical peak luminosity not exceeding 1.2x10^{43} erg/s (absolute magnitude >-19.5 mag).
A. Gal-Yam   +8 more
core   +1 more source

Viruses of Yams (Dioscorea spp.): Current Gaps in Knowledge and Future Research Directions to Improve Disease Management

open access: yesViruses, 2022
Viruses are a major constraint for yam production worldwide. They hamper the conservation, movement, and exchange of yam germplasm and are a threat to food security in tropical and subtropical areas of Africa and the Pacific where yam is a staple food ...
Mame Boucar Diouf   +6 more
doaj   +1 more source

Assessment and characterization of the genetic diversity of viruses infecting cultivated yams (Dioscorea spp.) in Haïti [PDF]

open access: yes, 2013
Several viral species are known to infect yams (Dioscorea spp.) and to generate important yield losses on this vegetative propagated crop. Within the framework of the DEVAG project (Caribbean network for the development of agroecological horticultural ...
Filloux, Denis   +4 more
core  

Food poisoning due to yam flour consumption in Kano (Northwest) Nigeria [PDF]

open access: yes, 2009
Food poisoning is known to occur sporadically from time to time due to poor hygienic preparations. Its occurrence rarely assumes epidemic proportion. The objective was to report the occurrence of food poisoning due to yam flour among three families which
Adeleke, SI
core   +1 more source

Participatory assessment of local yam cultivars (Dioscorea cayenensis and D. rotundata) in Benin [PDF]

open access: yes, 2006
Guinea yam (Dioscorea rotundata Poir. and Dioscorea cayenensis Lam.) is a na­tive, old and traditional crop of West Africa. A long history of cultivation combined with high genetic diversity has led to important indigenous knowl­edge that needs to be ...
Dansi, Alexandre, Vernier, Philippe
core  

One Health Surveillance of Antimicrobial Resistance in the Eastern Mediterranean: The Blackchin Guitarfish as a Case Study

open access: yesGeoHealth
Antimicrobial resistance (AMR) poses a global One Health challenge, linking human, animal, and environmental health. Marine environments and organisms are increasingly recognized as reservoirs of antimicrobial‐resistant bacteria and mobile genetic ...
J. Lellouche   +8 more
doaj   +1 more source

A Development and Evaluation of a Vertical Yam-Pounding Machine

open access: yesTehnički Glasnik
A vertical yam pounding machine having a similar operational principle to the traditional method of pounding was developed. The machine consists of a shaft, pulleys, V-belts, bearings, an electric motor, a vertical pounder, a gear train and a pounding ...
Oluwafemi Emmanuel Adesuyi   +3 more
doaj   +1 more source

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