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 Wysłany: Pią 22:00, 28 Sty 2011 Temat postu: Photosynthetic bacteria in aquaculture applied res |
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Photosynthetic bacteria in aquaculture applied research on
After shaking, the suspension will be evenly thick. If stored too long,[link widoczny dla zalogowanych], bacilli will become watery, color fades,[link widoczny dla zalogowanych], there are a lot of flocculent polymer tank bottom, the basic will be ineffective, but will not produce toxic or harmful substances. If the product well-placed (eg 5 months), but bright as ever, and very little fade with the heating, the basic can be identified as an add red color and glial and shoddy products. 7, before the development of photosynthetic bacteria photosynthetic bacteria is a scene i can beneficial microorganisms into the photosynthesis is widely distributed in rivers and lakes and soil, it is rich in nutrients, but also has the function of improving water quality,[link widoczny dla zalogowanych], is a very prospects for biological feed additives. Since 1937, VanNiel to study photosynthetic bacteria laid the foundation for the}, the national scholars physical and chemical properties of photosynthetic bacteria was further study and application of photosynthetic 12 fine Heilongjiang Fisheries 4 2002, the application of bacteria have been reported,[link widoczny dla zalogowanych], see Many, but look forward to a relatively clear evidence, such as photosynthetic bacteria as feed additives, and other feed ratio is the number most appropriate, how to reduce the antagonism of feed to improve the catalytic role; in the role or the selection of a single high recruits the best results in several hybrid strains; the amount of photosynthetic bacteria, and the better use of time, or intermittent use of good; in the biological growth period, what should be a corresponding change in order to achieve a small and efficient? photosynthetic bacteria of nutrition, the environment, disease prevention and other aspects to promote biological growth and development, which also has important ecological significance, which determines the application of photosynthetic bacteria have a broad market,[link widoczny dla zalogowanych], but also will play in the national production of increasingly larger role.
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