Uppsatser om inoculate

16 uppsatser · sida 1 av 2

Nipahvirus

patologi hos en nyupptäckt zoonos

Kandidatuppsats · SLU

… the symptoms of the infection differ with different transmission routes. If inoculated nasally-orally or naturally infected the pigs did much better and suffered the same degree of lesions or illness than when inoculated subcutaneously. If this also applies to humans is unknown …

Plasmodiophora brassicae ? host and environment interactions

Examensarbete, grundnivå · SLU

… was a pilot study to investigate the influence of root exudates from inoculated and non-inoculated plants on P. brassicae resting spore germination behaviour. Root exudates of several host and non-host plants are known to stimulate resting spore germination under experimental …

Reagerar grisar immunologiskt mot foderproteiner? :

Examensarbete · SLU

… (II) pigs from a feed trial with soy bean in a herd with PMWS, and (III) pigs inoculated with Brachyspira hyodysenteriae and Escherichia coli after being fed with soy. The AGID-test was negative concerning all examined sera which were analysed against proteins in soy bean …

Vegetationslösningar och andra metoder mot stranderosion :

Examensarbete · SLU

… when establishing sand fixing plants. Maybe arbuscular mycorrhiza could be inoculated in nursery plants for better establishment where beach restoration has been done. Because manual planting is expensive and time demanding, maybe the work can be made more effectively by …

Effects of koccidiae- and nematode infections in first-year grazing calves :

Examensarbete · SLU

… not grazed previously, were divided into four groups. They were subsequently inoculated orally with either E. alabamensis oocysts, O.ostertagi/C. oncophora larvae, or both. One group remained uninfected and was used as a control. Following inoculation the animals were released …

Pre-treatment of grain for ethanol production during storage

Magisteruppsats · SLU

… yields are affected by microbial pretreatment during storage. Grain was inoculated with L. plantarum Amy 1 or P. anomala J121 alone or a combination of the two and fermentations were performed on the grain after one month and two months of storage. Inoculation with L. plantarum …

Precommercial thinning stumps´susceptibility to Heterobasidion spp

a comparison between high and low Norway spruce and birch stumps : a measuring of the efficacy of Phlebiopsis gigantea stump treatment

Magisteruppsats · SLU

… spp. infection spreads into surrounding trees or if it dies out in inoculated high andlow spruce stumps.It is possible that the stump height is of importance for the spreading of Heterobasidion spp.infections in the long?run, which is the purpose of the long?term study to find …

Comparison of four transport systems for enetric pathogens

Kandidatuppsats · Uppsala universitet

… (22-25°C) and refrigerated (2-8ºC) temperature. A fecal sample has also been inoculated with Salmonella or Shigella to simulate a fecal sample positive for Salmonella or Shigella. Recovery of all strains was higher with eSwab, ?- Transwab and fecalswab than with Copan Venturi …

Compost and its effects on soilborne plant pathogens

Övrigt arbete · SLU

… cucumber) were thereafter challenged with the test pathogens. Oilseed rape was inoculated with Verticillium longisporum (former V. dahliae) and cucumber with Pythium sylvaticum. V. longisporum is a wellknown fungal soilborne plant pathogen that causes wilt disease in oilseed …

Safe retrieval of nutrients to improve food security

Kandidatuppsats · SLU

… three additions of urea, 0.5, 0.75 and 1 % and reference, 0 % urea addition. A inoculate buffered to pH 9 was used as an additional reference. Urea was added to already composted material and from the start of the treatment temperature was decreased 1 °C per day. The microbial …