Éditeur(s) : Université des Antilles. Service commun de la documentation University of West Indies, Trinidad &Tobago
Extrait de : 52e congrès annuel de la Société caribéenne des plantes alimentaires / 52nd annual meeting of the Caribbean food crops society (CFCS), du 10 au 16 juillet 2016. INRA, CFCS
Description : Crop nutrient management is a critical component of productivity and quality. Commercial horticulture has relied almost exclusively on inorganic nutrient sources to satisfy plant nutritional requirements. Compost tea represents a sustainable alternative technology but its use has not been extensively researched. A factorial experiment was conducted subjecting lettuce plants to four increasing concentrations of compost tea; 0, 5, 10 and 20 % (m/v) applied at either 100 or 200 cm3 plant-1 day-1, for 30 days. At the end of the trial, measurements were made of leaf area (LA), yield, shoot and root dry mass (DM), root to shoot ratio, and nitrogen (N) and phosphorus (P) contents of shoots and roots. Compost tea concentration significantly (P < 0.05) affected all growth indices showing a similar pattern. Increasing concentration up to 10 % (m/v), positively improved growth and yield above the control. Increasing further to 20 % (m/v) reduced LA, yield and dry mass. For these variables, applying compost tea at 200 cm3 plant-1 day-1 resulted in a better response. Increasing concentration of compost tea showed a directly proportional relationship to shoot and root N content. However, the effect was non-significant for P. Yield and shoot DM were affected by the combination of compost tea concentration and application rate. Similar patterns of increasing yield were seen for increasing concentration within both rates however, the differences were significant for all concentrations at the higher application rate. Application of 200 cm3, 5 % compost tea resulted in the greatest yield, shoot and root DM. In addition to root DM, root surface area was significantly correlated with yield and shoot DM. Compost tea used at appropriate concentrations improved root growth and lettuce productivity.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V16281
V16281

Éditeur(s) : Université des Antilles AREBio Groupe de recherche BIOSPHERES : BIOlogie, Sciences Physiques & Humaines pour les énergies Renouvelables, l
Extrait de : 1er colloque international BIOSPHERES, du 18 au 20 juin 2019. Université des Antilles
Description : La biodiversité de la Martinique, bien que faisant partie des points chauds de la diversité mondiale, n'a donné lieu qu'à peu de travaux de recherche. Or, cette richesse naturelle inestimable est vectrice de retombées économiques dans les domaines de l'agro-alimentaire, de l'environnement et de la santé. Ainsi, la valorisation des agro-ressources en lien avec la recherche dans le domaine de la nutrition-santé est une priorité de la stratégie politique du développement régional, orientant en ce sens, certains programmes menés par les organismes de recherche du territoire. L'intervenante a sélectionné comme modèle le goyavier, arbre dont les bienfaits thérapeutiques traditionnels sont reconnus dans toutes ses parties constitutives (feuilles, écorce, racines, fleurs, fruits) (MARCELIN et al., 2015). Dans sa présentation, elle s'intéresse au fruit et décrit l'organisation de la filière qui, depuis près de 30 ans, fait de l'innovation l'un des axes majeurs de son développement et de sa pérennité. Aussi, sous son impulsion, des travaux de recherche fondamentale et appliquée sont réalisés sur l'agronomie, la biochimie et la transformation du fruit.

Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V19073
V19073

Éditeur(s) : University of Florida University of Florida ( Gainesville, Fla. )
Résumé : (Thesis) Thesis (Ph. D.)--University of Florida, 1984.
(Bibliography) Bibliography: leaves 134-145.
Typescript.
Vita.
English and Spanish.
(Statement of Responsibility) by Sharleen Hirschi Simpson.
Costa Rica -- San José
Costa Rica
San Jose
Costa Rica
San Jose
UF

Droits : Copyright [name of dissertation author]. Permission granted to the University of Florida to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder.
000476231
11750803
ACP2485

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS80009-Span"
"ENAFS: Elder Nutrition and Food Safety."

Droits : All rights reserved by the submitter.

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS8547-Span."
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS8693-Span"
"ENAFS: Elder Nutrition and Food Safety."
Large Print.
"Publicado marzo 2004. Revisado mayo 2012."

Droits : All rights reserved by the submitter.

Éditeur(s) : Université des Antilles
Extrait de : "Les 30 ans d'Erasmus", le 13 octobre 2017. Université des Antilles
Description : Christophe Basso, Chef de service territorial de l'INSEE Martinique, analyse l'insertion des jeunes dans le monde du travail en faisant une étude topographique de l'emploi des jeunes en Martinique. Florence Boutant, responsable du développement RH du groupe GBH partage ensuite son parcours et ses fonctions au sein du groupe GBH. Puis, Yannick Plante, directeur général du réseau ALIZE RH explique comment se préparer au marché du travail de demain. Marie-Noëlle Cataye, responsable du service international de la CCIM, présente par la suite les fonctions de la Chambre de Commerce et d'Industrie de la Martinique. Elle présente les activités locales et internationales de son service. M.Labaye, Président de Martinique Nutrition Animale (ERASMUS 1987) explique, quant à lui en profondeur la notion de compétence en relation avec la vision et la stratégie européenne. Enfin Mme Lasalle, Professeur de droit européen et responsable ERASMUS à Genève, présente Erasmus et les possibilités de mobilité subventionnées par l'Europe.

Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V17253
V17253

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS80013-Span."
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS80014-Span."
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Éditeur(s) : INRA : Institut National de la Recherche Agronomique Université des Antilles. Service commun de la documentation
Extrait de : 52e congrès annuel de la Société caribéenne des plantes alimentaires / 52nd annual meeting of the Caribbean food crops society (CFCS), du 10 au 16 juillet 2016. INRA, CFCS
Description : In the Global South, improvement of agricultural outputs is eagerly awaited. While by 2050, its population will double areas devoted to agriculture will decrease exacerbating undernutrition of the poor. Unfortunately, the demand for fresh locally-produced meat products is not satisfied yet in the tropics. So, efficiency in animal productions is essential to allow coverage of protein nutritional needs of people, both in quality and quantity. In the Caribbean territories mixed farming systems are the most common farming systems (about 80%) and can constitute a solution to reach food sovereignty in such limited and isolated spaces. Lessons to be learned from these systems involve improving animal performance while respecting the natural balance with environment and maintaining the multi-functionality of plants and animals. Firstly, the natural (or selected) comfort zone of animal and plants must fit with the farm conditions, insuring thereby animal survival and welfare. Enhancement of adaptation to stresses (biotic, abiotic and socio- economic) in species or animal genotypes is a key element implying their equilibrium with the farm environment. This approach underpins for the farmer an integrated management of animal health, nutrition, genetics, reproduction, in close relationship with other compartments of the farming system. Secondly, animal adaptation may be completed by resilience ability within systems. Animals have to produce although facing stresses. Finally, the animal must be efficient that is to say must reconcile physiological functions of production, reproduction with adaptation functions. This optimization leads to decreased inputs and to overall efficiency of mixed farming systems at the end. The aim of the breeder is to choose the animal producing the best balance between output-reproduction-adaptation, at the individual or the flock scale combining genetic and physiological diversity. The underlying idea is to give to humans and animals their right place in the food chain taking into account the farmers? skills and wills. This idea is included in the agroecological approach and may give guidelines for food sovereignty worldwide.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V16318
V16318

Éditeur(s) : Overseas Education Fund of the League of Women Voters Overseas Education Fund of the League of Women Voters ( Washington, D.C. )
Résumé : (Statement of Responsibility) by Vivian M. Mota.
(Bibliography) Bibliography: p. 61-62.
Dominican Republic
Dominican Republic
Dominican Republic
Dominican Republic

001028425
08921074
AFB0469

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"ENAFS: Elder Nutrition and Food Safety."
Large Print.
"FCS80016-Span."

Droits : All rights reserved by the submitter.

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS80006-Span."
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Éditeur(s) : Sector Publico Agropecuario y de Alimentacion, Instituto de Ciencia y Tecnologia Agricolas Sector Publico Agropecuario y de Alimentacion, Instituto de Ciencia y Tecnologia Agricolas
Résumé : Cover title.
(Funding) Electronic resources created as part of a prototype UF Institutional Repository and Faculty Papers project by the University of Florida.
Guatemala
Caribbean
Guatemala

ocm7181

Éditeur(s) : Agency for International Development Agency for International Development
Résumé : "Project impact evaluation no."
"September 1980."
North America -- Guatemala -- Caribbean
Guatemala.
Guatemala.
Guatemala.
Guatemala.

163576873

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS80011-Span"
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Éditeur(s) : University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS ( Gainesville, Fla. )
Résumé : (Acquisition) Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Diana Hagan.
(Publication Status) Published
"Publication #FCS8694-Span"
"Fecha de primera publicación: August 2004. Revisado March 2012."
"ENAFS: Elder Nutrition and Food Safety."
Large Print.

Droits : All rights reserved by the submitter.

Description : Sabine Andrivon-Milton (docteur en histoire, Université des Antilles), présidente de l'association « Histoire militaire de la Martinique », présente l'histoire méconnue des soldats originaires des Antilles et de la Guyane françaises pendant la Première Guerre mondiale. Elle rappelle que la circonscription ne s'applique dans les Antilles qu'à partir de 1913, avec les premiers contingents d'hommes antillais allant faire le service militaire en France en octobre 1913. La mobilisation pour la guerre ne se fera qu'à partir de 1915 (trois raisons pouvant être avancées pour expliquer cela : tout d'abord, cette guerre était censée être courte, puis des raisons logistiques : le coût du transport, et enfin des hommes non préparés). Le recensement des hommes dans le cadre de la mobilisation a permis la découverte de maladies et l'identification de problèmes de sous-nutrition. 16 7430 hommes antillo-guyanais sont envoyés en Europe (décompte peut encore évoluer), ces hommes inexpérimentés subirent un entrainement intensif et furent dispersés sur les différents fronts, sans bataillons spécifiques. Quelques 3300 d'entre eux mourront (19,7%) lors de cette guerre.
Siècle(s) traité(s) : 20
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V16112
V16112

Éditeur(s) : Physiomar 08 Physilogical aspects of reproduction, nutrition and growth "Marine molluscs in a changing environment"
Résumé : Bonamiosis is a parasitic disease (causative agent: Bonamia ostreae) affecting the European flat oyster Ostrea edulis, responsible for a drastic decline in the aquaculture production of this oyster species. Therefore a selective breeding program for resistance to bonamiosis has been undertaken since 1985 bu Ifremer, leading to the production of several selected oyster families. In the present study, a 6-month cohabitation challenge experiment was performed in order to transmit the disease from wild oysters (injected with the parasite) to two tested families of oysters originating from the selective breeding program. Mortalities were checked daily, and ventricular heart smears were performed on dying or moribund oysters to detect the level of infection to B. ostreae. The first infections occurred after 4 months of challenge in the tested oysters (Family 1 and Family 2). The cumulative mortalities after 5 monts were 58% for the wil oysters, 9% for Family 1 (20-month old at the beginning of the experiment) and 20% for Family 2 (8-month, old). The parasite could be detected in 66.8% of the dying wild oysters, 67.5% of the dying oysters of Family 1, 89% of the dying oysters of Family 2 and only 11% of the surviving oysters of Family 2. The mortality was significantly higher in Family 2 thant in Family 1 (x2= 20.87, p<0.001, d.f.) as well as the level of infection by the parasite found in heart smear (x2=24.34, p<0.001, 4 d.f.). This result demonstrates that prespawning oysters as yong as 1 year-old can become infected with the parasite and die from bonamiosis. This result is inconsistent with the commonly accepted critical age of 2 years-old for the disease development. The most probable cause of the dscrepancy in the development of bonamiosis between the 2 tested families is a difference in genetic background.

Droits : info:eu-repo/semantics/openAccess
http://archimer.ifremer.fr/doc/2008/acte-4535.pdf
http://archimer.ifremer.fr/doc/00000/4535/

Résumé : This report is presented by Chantal Cahu for obtaining accreditation to supervise research. Since 1981, her research activity has addressed the study of reproducers' nutrition and the young stages of development of marine organisms belonging to two different branch lines, crustaceans and fish. This work, performed in a base-lined research body, IFREMER, is placed within a more general programme of aquaculture development. Indeed, whatever species are at issue, the development of aquaculture in France, as at the global level, is based on the production of juveniles in hatcheries. My work has therefore more precisely the goal of acquiring knowledge about the nutritional needs, mechanisms of digestion and the development of these animals in order to improve the production of prawn post-larvae and fish alevin in the hatchery. This work took place in three main periods that appear in this report: - The study of reproducers' nutrition and its influence on the quality of the Penaeid prawn's eggs and larvae. My work has focused mainly on the effect of lipids and vitamins on the development of eggs and larvae. - The study of the ontogenesis of the digestive functions and the nutritional needs of sea fish larvae, with bass as the model. The goal was to determine the specific nutritional needs of the young stages by studying the implementation and regulation of pancreatic and intestinal digestive enzymes. - The study of the regulation of certain developmental genes by means of nutrients, so as to understand how these nutrients behave during ontogenesis, particularly during development of the skeleton.
Ce mémoire est présentée par Chantal Cahu pour pour l'obtention d'une habilitation a diriger des recherches. Depuis 1981, son activité de recherche concerne l'étude de la nutrition des reproducteurs et des jeunes stades de développement d'organismes marins appartenant à deux embranchements différents, les crustacés et les poissons. Ce travail réalisé dans un organisme de recherche finalisée, l'Ifremer, se situe dans un programme plus général de développement de l'aquaculture. En effet, quelles que soient les espèces en jeu, le développement de l'aquaculture en France comme au niveau mondial repose sur la production de juvéniles en écloserie. Mon travail a donc plus précisément pour objectif l'acquisition de connaissances sur les besoins nutritionnels, les mécanismes de digestion et le développement des ces animaux afin d'améliorer la production de post-larves de crevettes et d'alevins de poissons en écloserie. Ce travail s'est déroulé en trois grandes périodes qui apparaissent dans ce mémoire : - L'étude de la nutrition des reproducteurs et son influence sur la qualité des oeufs et des larves de crevettes Pénéides. Mon travail a essentiellement porté sur l'effet des lipides et des vitamines sur le développement des oeufs et des larves. - L'étude de l'ontogenèse des fonctions digestives et les besoins nutritionnels des larves de poissons marins, avec le bar comme modèle. Le but était de déterminer les besoins nutritionnels spécifiques des jeunes stades, en étudiant la mise en place et la régulation des enzymes digestives pancréatiques et intestinales. - L'étude de la régulation de certains gènes du développement par les nutriments, de façon à comprendre comment ces nutriments agissent lors de l'ontogenèse, notamment lors du développement du squelette.

Droits : info:eu-repo/semantics/openAccess
http://archimer.ifremer.fr/doc/2006/rapport-2086.pdf
http://archimer.ifremer.fr/doc/00000/2086/