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| Luxhøi, Jesper; Brøgger, Morten; Knudsen, Inge M.B.; Poulsen, Pernille H.B.; Møller, Jacob; Jensen, Birgit; Jensen, Dan F.; Magid, Jakob. |
| The aim of the research program Functional Compost is to develop and test compost, which have been enriched with chitin, for plant growth promoting properties and to recognise specific mechanisms. Two types of compost were included in the program: source separated biodegradable municipal solid waste compost (DM = 62 %) and garden and park waste compost (DM = 66 %). Chitin was added in trace amounts during the maturity phase, combined with two levels of trace amounts immediately before adding the compost to the growth medium. The research program includes several parallel experiments. In experiment I, compost (20 vol. %) was added to soil (no plants) and incubated at 15 C for 5 month, under regular determination of microbial respiration and gross and net N... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Nutrient turnover; Soil biology; Soil quality. |
| Ano: 2006 |
URL: http://orgprints.org/9214/1/9214.pdf |
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| Knudsen, Inge M.B.; Jensen, Dan Funck; Jensen, Birgit. |
| Kølelagring af Lammefjords-gulerødder muligør, at der kan leveres danskproducerede gulerødder i perioden fra november til april. Sidst på lagringssæsonen kan mere ed 50% af rødderne dog være kassable på grund af lagersygdomme. I marken angribes rødderne af forskellige jordboende svampe, der allerede ved høst kan resultere i kassable rødder. I lagerperioden kan tilsyneladende raske gulerøder dog også udvikle sygdomme forårsaget af de mikrosvampe der forkommer naturligt på rødderne. Sår på rodoverfladen fremmer angreb under lagring og desuden reduceres gulerøddernes modstandsdygtighed overfor sygdomme i takt med røddernes aldring. I artiklen beskrives de mest betydende sygdomsfremkaldende organismer (patogener), faktorer der er af betydning for... |
| Tipo: Journal paper |
Palavras-chave: Crop health; Quality; Protection Post harvest management and techniques. |
| Ano: 2006 |
URL: http://orgprints.org/11365/1/NV_07_08_2006_Gulerod.pdf |
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