Cyanobacteria and Geosmin: The Influence of Nitrogen versus Phosphorous
نویسندگان
چکیده
منابع مشابه
Cyanobacteria and Cyanotoxins: The Influence of Nitrogen versus Phosphorus
The importance of nitrogen (N) versus phosphorus (P) in explaining total cyanobacterial biovolume, the biovolume of specific cyanobacterial taxa, and the incidence of cyanotoxins was determined for 102 north German lakes, using methods to separate the effects of joint variation in N and P concentration from those of differential variation in N versus P. While the positive relationship between t...
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Geosmin is an odorous secondary metabolite produced by some cyanobacteria during growth and released from the cells. Little is known about the biosynthesis of geosmin and the gene(s) required for its production have not been characterized. During late August and early September geosmin episodes due to planktonic cyanobacteria frequently occur in the northwest basin of Lake Ontario waters result...
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15 صفحه اولInfluence of nitrogen and phosphorous on the growth and root morphology of Acer mono
Nitrogen and phosphorous are critical determinants of plant growth and productivity, and both plant growth and root morphology are important parameters for evaluating the effects of supplied nutrients. Previous work has shown that the growth of Acer mono seedlings is retarded under nursery conditions; we applied different levels of N (0, 5, 10, and 15 g plant-1) and P (0, 4, 6 and 8 g plant-1) ...
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ژورنال
عنوان ژورنال: Proceedings of International Forestry and Environment Symposium
سال: 2018
ISSN: 2235-9427,2235-9397
DOI: 10.31357/fesympo.v22i0.3343