Essays about: "pinus"
Showing result 16 - 20 of 269 essays containing the word pinus.
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16. Ectomycorrhizal fungi community shift along gradient from forest to clearcut : two field seasons after harvest of old growth Scots pine forests
University essay from SLU/Dept. of Forest Mycology and Plant PathologyAbstract : It is known that the number of ECM decline and the community composition is altered by clearcutting. This study aims to investigate impacts at a more detailed scale. READ MORE
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17. The Effects of Material Properties in Saw Chain Cutting Efficiency Tests : Investigating the repeatability of cutting efficiency tests
University essay fromAbstract : Manufacturers of saw chains continuously strive to increase the performance of their products by reducing cutting times and minimising the energy consumption required for cutting. However, the evaluation process through testing is problematic as several uncontrollable factors impact the results. READ MORE
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18. The effect of heat and UVC treatments on seed germination and seed-borne fungi of Pinus sylvestris, Pinus contorta and Pseudotsuga menziesii used in Swedish nurseries
University essay from SLU/Southern Swedish Forest Research CentreAbstract : Pathogen free seeds are critical to produce healthy plants for forest regeneration. However, recent studies have shown that tree seed carry a high diversity of fungi including known and unknown pathogens. READ MORE
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19. Etablering och test av ett marteloskop i Vätteskogen, Skinnskatteberg
University essay from SLU/School for Forest ManagementAbstract : Idag ökar intresset för alternativa skogsskötselmetoder till trakthyggesbruket, och ny kunskap om dessa metoder publiceras med allt högre frekvens av forskarkåren. För att implementera nya metoder i praktiken behövs verktyg som överbygger gapet mellan teori och praktik. Ett marteloskop är ett sådant verktyg. READ MORE
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20. Drought tolerance phenotyping using thermal imaging : high throughput phenotyping of Pinus sylvestris
University essay from SLU/Dept. of Forest Ecology and ManagementAbstract : Climate change is an emerging problem in the world. One of the many challenges that comes with it is an increase of droughts. Droughts cause stress for plants, which impact the growth. READ MORE