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The food and agricultural policy simulator: the poultry-and egg-sector submodel
  • The food and agricultural policy simulator: the poultry-and egg-sector submodel
Poultry farming, 1961-1982
  • Number and species, production of poultry meat, egg production, organization of poultry farming in the socialized sector, poultry meat preparations, exports and imports, consumption, modernization of production.
The roe herring fishery on Canada's west coast
  • Thanks to Japanese imports, high demand for herring roe (eggs) has forced long-range planning of this specialized fishery. Catch quotas and temporal and spatial limitations have reduced pressure on herring stocks to the point of near recovery
Poultry production in the Republic of Niger. Assistance to middle-sized versus small farmers
  • The study analyses whether the present demand for consumer eggs in Niamey can be met by poultry producers on the level of intensified small-holder farming. The support of this level would be in accordance with the basic development policies
Politiques nationales de développement et de commerce extérieur des pays africains importateurs de céréales: Algérie, Maroc, Egypte, Nigéria.
  • EGG, J.
Richesse pétrolière, difficultés de la croissance
  • EGG, J.
III. Ecotoxicological studies
  • Distribution and degradation of alkyl benzene sodium sulfonate, and its harmful effect on carp in Dianchi Lake. Toxic effects of alkyl benzene sodium sulfonate on incubation of carp (Cyprinus carpio rabeifusecus) eggs in Dianki Lake. Biochemical
Rente pétrolière et crise agricole
  • EGG, J.
La prédation du flamant rose Phoenicopterus ruber roseus par le goeland leucophée Larus cachinnans en Camargue
  • Yellow-legged herring gulls prey on the Greater Flamingo breeding colony in the Camargue (southern France), taking both eggs and chicks. They kill young chicks in their nest and flightless young forming large aggregates (crèches). Flamingos are very
Face aux progrès de l'urbanisation, les faiblesses du système de production alimentaire
  • EGG, J.
Winners, losers and curate's eggs : urban and regional outcomes of australian economic restructuring (1971-1991)
  • Winners, losers and curate's eggs : urban and regional outcomes of australian economic restructuring (1971-1991)
Sediment textures and hydrogeomorphological characteristics of salmon and sea trout spawning habitats in Germany - a contribution to river ecology
  • . For this reason more than half of the highland spawning grounds analysed had suitable or only slightly restricted conditions for salmonid eggs and larvae.
Geopolitics and the avian imperial archive : the zoogeography of region-making in the nineteenth-century British Mediterranean
  • By examining the material remnants of the “avian imperial archive” (avian lists, bird skins, eggs, travel writing), this article demonstrates how British military ornithology helped to materialize imaginatively and empirically the British
Hat der Bäuerliche Familienbetrieb in der Veredelung noch eine Chance? (Y-a-t'il encore une chance pour les exploitations familiales dans le secteur de la production de viande, d'oeufs et de volaille ?)
  • A detailed analysis of available data, which shows just how far concentration has progressed throughout the egg, meat and poultry industry in the Federal Republic. Comparison with the structures found in the other countries of the EEC reveals
Les aides alimentaires de la CEE et de la France. Relations avec les politiques d'exportation et d'aide au développement. Bilan chiffré 1969-1975 débats 1974-1977
  • EGG J.
Tendencias mundiales y desarrollo amazónico
  • BRACK EGG, A.