Essays about: "svamp"
Showing result 6 - 10 of 74 essays containing the word svamp.
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6. How is carbon stored in boreal forest soils? - A method development which investigates at what protein concentration ferrihydrite and goethite are saturated.
University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)Abstract : Boreal forests store the majority of their carbon in the soil and play an important role in the global carbon cycle. However, the mechanisms that control carbon storage in boreal soils are not well understood. READ MORE
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7. The integrated effect of Spent mushrooms compost and Trichoderma towards root pathogens
University essay from SLU/Dept. of Biosystems and Technology (from 130101)Abstract : This study aims to investigate the integrated effect that Trichoderma spp. and water extract of spent mushroom compost (WESMC) have towards the growth of the root pathogen Pythium spp. Both Trichoderma spp. READ MORE
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8. A Cost Benefit Analysis of Continuous Cover Forestry in Djurholmen, Skåne
University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)Abstract : Forests and forest products are important, not just for timber production, the forest ecosystem plays several important roles, such as water purification, carbon sequestration for climate mitigation and recreational values. How the forests are managed varies throughout the globe, in Sweden the most used system is the clearcutting system (CF), however continuous cover forestry (CCF) is gaining popularity and is being tested in several places. READ MORE
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9. Forskning och nyttjande av mykorrhiza inom nordiskt jordbruk : en litteraturstudie
University essay from SLU/Dept. of Soil and EnvironmentAbstract : Glomeromycota är en division svampar som bildar arbuskulär mykorrhiza (AM) med mer än 80% av alla landlevande växter. Via denna symbios får svampen kolhydrater från växten och i gengäld får växten näringsämnen. READ MORE
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10. Biologisk ogräsreglering med mikroorganismer : biologiska ogräsmedel och deras verkan
University essay from SLU/Dept. of Crop Production EcologyAbstract : Ogräs utgör ett stort problem i odlingar världen över, något som måste hanteras. Med start under 1940-talet har kemiska ogräsmedel blivit allt mer grundläggande i hanteringen av ogräs. Samtidigt har antalet resistenta ogräsarter ökat och bristen på nya kemiska verkningsmekanismer är stor. READ MORE