Mostrar 1 - 7 resultats de 7 per cerca 'American Institute of Crop Ecology', hora de la petició: 0.01sec Refinar resultats
  1. 1
    The physical environment and agriculture of the desert regions of California and Arizona : containing areas climatically and latitudinally analogous to the Negev of Israel, a study based on official records ... /
    Llibre
    Publicat 1962
    “…American Institute of Crop Ecology…”
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  2. 2
    Ecological crop geography and field practices of the Ryukyu Islands, natural vegetation of the Ryukyus, and agro-climatic analogues in the northern hemisphere /
    Llibre
    “…American Institute of Crop Ecology…”
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  3. 3
    The physical environment and agriculture of Burma; a study based on field survey data and on pertinent records, material, and reports,
    Llibre
    Publicat 1963
    “…American Institute of Crop Ecology…”
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  4. 4
    The physical environment and agriculture of central and south China, Hong Kong and Taiwan (Formosa) : a study based on field survey data and on pertinent records, material, and reports /
    Llibre
    Publicat 1963
    “…American Institute of Crop Ecology…”
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  5. 5
    The physical environment and agriculture of Thailand : a study based on field survey data and on pertinent records, material, and reports /
    Llibre
    “…American Institute of Crop Ecology…”
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  6. 6
    Phenological temperature requirements of some winter wheat vari[e]ties grown in the Southeastern Atlantic Region of the United States and in several of its latitudinally analogous areas of the Eastern and Southern Hemispheres of seasonally similar thermal conditions : based on the wheat phenology and weather records of Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida and a number of countries in the Eastern and Southern Hemispheres /
    Llibre
    “…American Institute of Crop Ecology…”
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  7. 7
    The physical environment and agriculture of Australia with special reference to its winter rainfall regions and to climatic and latitudinal areas analogous to Israel : a study based on official records, material, and reports of the Departments of Agriculture of Western Australia, South Australia, Victoria, and New South Wales, and of the Commonwealth of Australia /
    Llibre
    “…American Institute of Crop Ecology…”
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