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  • 1
    Electronic Resource
    Electronic Resource
    Copper as an initiating factor of vibriosis (Vibrio anguillarum) in eel (Anguilla anguilla) (1977)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of fish biology 10 (1977), S. 0 
    Details
    ISSN: 1095-8649
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: Eels (Anguilla anguilla) which were exposed to copper-contaminated fresh water (30–60 ρg Cu/I) died with signs of vibriosis (Vibrio anguillarum). Eels kept in non-contaminated fresh water (〈6ρgCu/I) remained healthy. V. anguillarum was shown to be present in the eels with symptoms of vibriosis. We suggest V. anguillarum is a common inhabitant of eels and copper can change a commensal association between fish and bacterium to one of pathogenicity.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1095-8649.1977.tb04037.x
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Levels of Indol-3yl-acetic acid (IAA), IAA-oxidase and Peroxidase in Developing Cucumber Seedlings (1973)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 29 (1973), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: The level of indol-3yl-acetic acid (IAA) in the cotyledons of cucumber seedlings increases in the period 4 to 11 days after germination. In hypocotyls and roots the IAA level decreases. IAA-oxidase activity of homogenates of cotyledons, hypocotyls and roots decreases with age. The soluble fraction of all three organs contains an IAA-oxidase, which may be allosteric. It is suggested that this IAA oxidase limits the upper level of IAA in the cell. The cell wall fraction of the three organs contains IAA-oxidases with conventional kinetics. The function of this IAA oxidase is probably to degrade exogenous IAA.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1973.tb03101.x
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  • 3
    Electronic Resource
    Electronic Resource
    Properties of the Ribosome-Bound Peroxidase/IAA-oxidase of Cabbage Roots (1973)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 29 (1973), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: The ribosomal fraction of cabbage roots contains IAA-oxidase and peroxidase activity. EDTA dissociates these enzymes from the ribosomal RNA. The IAA-oxidase of intact ribosomes shows allosteric, whereas that of EDTA disintegrated shows conventional kinetics. Gel electrophoresis separated three peroxidases from the ribosomal RNA.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1973.tb03100.x
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  • 4
    Electronic Resource
    Electronic Resource
    Indole-3-acetic Acid Levels and the Role of Indole-3-acetic Acid Oxidase in the Normal Root and Club-root of Cabbage (1971)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 25 (1971), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: The auxin content of club-root (Plasmodiophora brassicae Wor.) is 50–100 times higher than that of normal cabbage root. The importance of this difference in the disease development is discussed. Both normal root and club-root of cabbage contain allosteric IAA oxidase and IAA oxidase with ordinary kinetic properties. In normal cabbage root the allosteric one is associated with cell fractions sedimenting at 20,000 × g and 105,000 × g, in club-root it remains in the supernatant after 105,000 × g centrifugation. IAA oxidase with conventional kinetic properties is present in both these tissues in the cell fraction sedimenting at 10,000 × g, which contains mainly cell wall fragments. It is concluded that IAA oxidase is not primarily involved in regulation of the endogenous IAA level.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1971.tb01101.x
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  • 5
    Electronic Resource
    Electronic Resource
    Tryptophan Decarboxylase Activity in Developing Cucumber Seedlings (1974)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 30 (1974), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: The rate of decarboxylation of DL-tryptophan-carboxyl-14C in homogenates of cotyledons, hypocotyls and roots of sterile and non-sterile cucumber seedlings of 4, 8 and 11 days was measured. Tryptophan decarboxylating activity is highest in hypocotyls, lowest in cotyledons. In all organs the activity decreases with age. This enzyme activity does not parallel the IAA level in the organs during ageing.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1974.tb05013.x
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  • 6
    Electronic Resource
    Electronic Resource
    Substrate Dependent Reversibility of Inhibition by β-Thujaplicin of Glucose and Acetate Respiration in Saccharomyces cerevisiae (1966)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 19 (1966), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: Attempts to determine the rate of uptake of β-thujaplicin (TH) and its 1:1 rupric chelate (CuT+) in yeast cells showed in both cases a very rapid equilibration. In the concentration range where respiration is inhibited, most of the TH added was still present in the extracellular fluid, while CuT+ was almost completely removed.The inhibition of glucose respiration by TH was Completely removed when the cells were repeatedly washed, while inhibition of acetate respiration remained. Washing of CuT+ inhibited cells did not release the inhibition of either glucose or acetate respiration.The succinic acid dehydrogenase activity was the same in homogenates of both CuT+ and TH inhibited cells as in homogenates of non-inhibited cells. Prior to homogenization acetate respiration was inhibited by 60 to 70 per cent by both inhibitors. Alcohol dehydrogenase activity was likewise not affected by TH and CuT+.The formation of acetyl coenzyme A was inhibited by both TH and CuT+ to about the same extent as the respiration of acetate.It is concluded that TH inhibits the acetate respiration by inhibiting the formation of acetyl coenzyme A from acetate. The same site of action is plausible also for CuT+ but in that case, additional sites of inhibition may also be located in the reactions in the Krebs cycle.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1966.tb07072.x
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  • 7
    Electronic Resource
    Electronic Resource
    Studies on the Effects of the Heartwood Toxin β-Thujaplicin on the Metabolism of Yeast (1965)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 18 (1965), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1965.tb06879.x
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  • 8
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    Aid to Fisheries at Lake Turkana - Evaluations and Recommendations: Report by an Advisory Group Appointed by NORAD September 1980. (2015)
    NORAD | Nairobi, Kenya
    Details
    Publication Date: 2021-05-19
    Description: In 1967 Kenya made a request for Norwegian assistance to develop the fisheries of Lake Turkana. A project was formulated and agreed and its first phase started in 1970. Norway provided financial and technical assistance to this project. During the first years personnel from the Norwegian Voluntary Service worked as advicers in boat-building and in the management of the Turkana Fishermen's Cooperative Society (TFCS). A fishing master conducted trial fishing. The project was equipped with a number of fishing boaus, one 36 ft. research vessel, fishing gear, tools for boat bUilding and some vehicles for the staff and the Society. The Society was also provided with some financial support. During these years the main efforts were directed towards building up the Turkana Fisheries Cooperative Society. In 1977 its monopoly over the fish sale from the fishermen and the further wholesale of processed fish was reinforced by the Kenya government. Rules and regulations for the fishing in the lake were also established in order to protect the fish resources against over­ fishing. In 1974 a Norwegian consultant recommended the establishment of a fish pro­ cessing plant at Lake Turkana. In 1975 the Government of Kenya submitted a request to Norway for assistance in building such a plant. In 1976 and 1977 NORAD carried out feasibility studies of a fish processing plant including evaluations of marketing conditions for the economics of frozen fish produc­ tion. The building of a plant with freezing facilities was recommended mainly on the basis that such an expansion would be economically beneficial to the TFCS. An agreement between Kenya and Norway concerning the building of a plant was signed in 1978. The project was to include a processing unit, storage facilities for frozen fish, refrigeration machinery, icemaking machinery, generators and other facilities. From 1977 NORAD provided a manager for the TFCS, from 1978 a fish-processing expert and from 1980 also a refrigeration machinery expert and a marketing expert. The building of the new factory started in May 1979 and will be completed during the first quarter of 1981.
    Description: Published
    Keywords: Freshwater fish ; Fishery cooperatives ; Fishery industry plants ; Fishery industry ; Fishery development ; Development projects ; Fishery resources
    Repository Name: AquaDocs
    Type: Report , Not Known
    Format: 59pp and Annexes
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  • 9
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    From basic research to new industries within marine biotechnology: Successes and failures in Norway (2021)
    Marine Fisheries Research Department, Southeast Asian Fisheries Development Center | Singapore
    In:  http://aquaticcommons.org/id/eprint/26727 | 23782 | 2019-08-28 05:40:18 | 26727 | Southeast Asian Fisheries Development Center, Marine Fisheries Research Department
    Details
    Publication Date: 2021-07-24
    Keywords: Fisheries ; Biotechnology ; Research ; Research programmes ; Research institutions ; Education establishments ; Norway
    Repository Name: AquaDocs
    Type: book_section
    Format: application/pdf
    Format: application/pdf
    Format: 63-72
    Format: 10
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