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Citrus Research International
Devoted to conducting research for the citrus industry in southern Africa.
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Florida Citrus
Provides citrus facts and glossary, health and nutrition information, recipes, news and updates, research activities, and student and teacher resources.
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The Fruit Pages: Citrus Fruit
Provides nutrition facts, fruit selection, recipes, and acidity information on the different varieties presented.
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NSW Department of Primary Industries: Citrus Fruit
Research and extension team covers orchard and business management, pests and diseases, growing manual, varieties, and rootstocks.
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Texas Citrus and Subtropical Fruits
Contains overview on the region’s citrus industry, with additional information on citriculture, pest management, harvest and handling, marketing, and orchard economics.
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The Ultimate Citrus Page
Index of links and resources covering citrus information.
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University of Florida: Citrus
IFAS Extension shares cultural practices, by-products, pest management, products, varieties and rootstocks, and waste and water management.
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University of Florida: Citrus Research and Education Center (CREC)
Assists industry with research, teaching, and extension services. Gives background, academics, facilities, publications, resources, and services.