11 documents satisfont la requête. Vérifiez les termes recherchés ou relancez la recherche sur le texte intégral
Matto Grosso - Notre campement sur le tracé du chemin de fer du Matto Grosso
Année de publication :

Partager

| Plus
Carte de l'état de Matto Grosso
Année de publication :

Partager

| Plus
Matto Grosso - Le port de Corumba et le Paraguay
Année de publication :

Partager

| Plus
Matto Grosso - Vue partielle de Corumba
Année de publication :

Partager

| Plus
Matto Grosso - Indiens guatos dans une rue de Cuyaba
Année de publication :

Partager

| Plus
RIPAE FLUVII PARAGUAY IN MATO GROSSO.
Auteur(s) : Wedell, Hugh Algernon (1819-1877). Botaniste Kuhn, Max
Année de publication :

Partager

| Plus
New cytotoxic cyclic peptide from the latex of Croton urucurana Baillon (Euphorbiaceae) and in vitro investigation of its mechanisms of action ; Un nouveau cyclopeptide cytotoxique extrait du latex de Croton urucurana Baillon (Euphorbiaceae) : étude in vitro de son activité cytotoxique ; Novo ciclopeptídeo citotóxico do látex de croton urucurana baillon (Euphorbiaceae) e investigação de seu mecanismo de ação in vitro
Auteur(s) : Cândido Bacani, Priscila de Matos
Auteurs secondaires : Institut de recherche, santé, environnement et travail [Rennes] (Irset) ; Université d'Angers (UA) - Université des Antilles et de la Guyane (UAG) - Université de Rennes 1 (UR1) - École des Hautes Études en Santé Publique [EHESP] (EHESP) - Institut National de la Santé et de la Recherche Médicale (INSERM) - Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ) Université Rennes 1 Georges Baffet Walmir Silva Garcez 		Partager

| Plus
Analyse des résultats d'une ferme d'élevage de crevettes sur 20 années : SODACAL 1984-2004. "Elasticité" de la capacité de production d'un écosystème bassin crevetticole
Auteur(s) : Della Patrona, Luc 		Partager

From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> | From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places.">Plus
Spatial patterns of rainfall regimes related to levels of double cropping agriculture systems in Mato Grosso (Brazil)
Auteur(s) : Arvor, Damien Dubreuil, Vincent Ronchail, Josyane Meirelles, Margareth Simões Penello Funatsu, B. M.
Auteurs secondaires : Espace pour le Développement (ESPACE-DEV) ; Université Montpellier 2 - Sciences et Techniques (UM2) - Université des Antilles et de la Guyane (UAG) - Institut de recherche pour le développement [IRD] - Université de la Réunion Littoral, Environnement, Télédétection, Géomatique (LETG - Costel) ; Université de Nantes (UN) - Université de Caen Basse-Normandie - Université de Bretagne Occidentale (UBO) - Université de Rennes II - Haute Bretagne - CNRS Université Rennes 2 - UFR Sciences sociales (UR2 UFRSS) ; Université européenne de Bretagne (UEB) - Université de Rennes II - Haute Bretagne Centre Armoricain de Recherche en Environnement (CARE) ; CNRS - Institut national de la recherche agronomique (INRA) - Ecole Nationale Supérieure Agronomique de Rennes - Université de Rennes 1 (UR1) - Université de Rennes II - Haute Bretagne Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) ; CNRS - Université Pierre et Marie Curie - Paris 6 (UPMC) - Muséum national d'histoire naturelle (MNHN) - Institut de recherche pour le développement [IRD] - INSU Departamento de Engenharia de Sistemas e Computação – Pos Graduação em Geomatica (Departamento de Engenharia de Sistemas e Computação) ; Universidade do Estado do Rio de Janeiro Laboratoire de Météorologie Dynamique (LMD) ; CNRS - INSU - Polytechnique - X - École normale supérieure - Paris (ENS Paris) - Université Pierre et Marie Curie - Paris 6 (UPMC) ANR-06-BLAN-0176, DURAMAZ, Les déterminants géographiques, démographiques et socio-économiques de la durabilité en Amazonie brésilienne.(2006) 		Partager

| Plus
Urucum Neoproterozoic-Cambrian manganese deposits (MS, Brazil): Biogenic participation in the ore genesis, geology, geochemistry, and depositional environment
Auteur(s) : Biondi, Joao carlos LOPEZ, Michel
Auteurs secondaires : Federal University of Paraná, Curitiba Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS) 		Partager

| Plus
Au Brésil. États de Goyaz et de Matto Grosso
Auteur(s) : Walle, Paul (1872-19..)
Auteurs secondaires : Levasseur, Emile (1828-1911)
Année de publication :

Partager

| Plus