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| Brandt, Kirsten. |
| In 2000-2001 a review was produced on the topic "Organic food and human health", (http://www.agrsci.dk/foejo/DK/sider/pub/fojorap.html ). The review evaluated a large number of studies comparing the constituents of organic and conventional foods, as well as feeding studies comparing reproduction and health of animals fed with organic or conventional feed. Additionally studies on the connection between consumer values and food production systems were reviewed. The results showed that organic plant foods consistently contain more vitamin C, natural pesticides and higher dry weight percentage, less b-carotene, pesticide residues and protein, but the protein has a higher percentage of essential amino acids than in conventional plants. Organic animal... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods. |
| Ano: 2002 |
URL: http://orgprints.org/1704/1/oekokost_og_sundhed.pdf |
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| Brandt, Kirsten; Bügel, Susanne Højbjerg; Ritskes-Hoitinga, Merel; Frøsig, Lars. |
| The overall objective is to determine, if conventional and organic food products show differences in effects on animal physiology, of a type and magnitude, that indicates that such products will affect humans differently. The agricultural treatments used are: 1: An organic cultivation treatment, with low input of nutrients through animal manure and use of catch crops, and no pesticides. 2: A conventional cultivation system, with high input of nutrients through mineral fertiliser and intensive use of pesticides. 3: A combination of 1 and 2, with low input of nutrients, primarily animal manure, and intensive use of pesticides. The treatments will be established on two sites. Wheat, potatoes and oilseed rape will be produced in Foulum, and carrots,... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods. |
| Ano: 2003 |
URL: http://orgprints.org/1703/1/III_4.ppt |
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| Brandt, Kirsten; Nygaard Larsen, Hanne; Andersen, Jens-Otto; Mølgaard, Jens-Peter; Lauridsen, Charlotte; Jørgensen, Henry; Gundersen, Vagn; Larsen, Erik; Badsberg, Jens Henrik; Thorup-Kristensen, Kristian. |
| Many consumers believe that food from plants grown under certain conditions, such as organic agriculture, will benefit health more than conventional food. This cannot be determined simply by analysing the material, since our understanding of the connections between food components and health is still to imprecise for such a purpose. Rather than waiting until basic research provides the knowledge needed for this approach, in the spring of 2001 we have initiated a project to study physiological effects of plant quality directly, in an animal experiment. The following cultivation treatments are used to grow plants that are typical ingredients for a human diet (potato, mature peas, kale, spring wheat, oilseed rape, carrots and apples): 1. A model of a... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods. |
| Ano: 2001 |
URL: http://orgprints.org/1702/1/DARCOFposterhealthlille.pdf |
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| Ruch, Beate; Kleeberg, Hubertus. |
| Bisherige Untersuchungen zeigen, dass Halbwertszeiten von Azadirachtin A auf Blättern bzw. Ernteprodukten in der Größenordnung von einem bis drei Tagen liegen. Unter Berücksichtigung der Ausgangskonzentrationen von Azadirachtin A auf/in den Pflanzen und den untoxischen Eigenschaften des Pflanzenschutzmittles NeemAzal-T/S sowie seines Wirkstoffes NeemAzal sollten Wartezeiten etwa 10 Tage betragen, um Rückstände unterhalb der analytischen Bestimmungsgrenze und unter den nach der Diätverordnung zulässigen Höchstmengen zu erwarten. Das hier dargestellte grobe Konzept enthält Vereinfachungen, die jedoch im Allgemeinen die Rückstandsbelastung überschätzen sollten. Bis zur Festlegung von Höchstmengen und Wartezeiten könnte das vorgestellte Verfahren eine... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection Specific methods. |
| Ano: 2001 |
URL: http://orgprints.org/1991/1/ruch%2Db%2D2001%2Drueckstandsverhalten%2Dneem.pdf |
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