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Plastic pollution in the marine environment
1987
Air pollution control technology | Technikas ochrany ovzduší. English
1987
Bretschneider, Boris | Kurfürst, Jiří
Controlling and reducing pollution from plastic waste
1987
Reversibility of acidification
1987
Barth, H.
[Morphological and physiological damage of soil deterioration to the mycorrhiza-root-system of European beech and possibilities of regeneration of mycorrhiza]
1987
Hofmann, H.-P. (Karlsruhe (Germany, F.R.). Botanisches Inst.)
An open-top chamber study with filtered and non-filtered air to evaluate the effects of air pollutants on crops Full text
1987
Weigel, Hans-Joachim | Adaros Vásquez, Gastón | Jäger, Hans-Jürgen
The concentrations of boron, beryllium, antimony, selenium and vanadium in soils in Nagano prefecture [Japan]
1987
Seki, H. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Yanagimachi, Y. | Maruyama, M. | Nagase, K.
The Use of macrophytes in water pollution control
1987
Athié, Diva | Cerri, Carlos Clemente
Transition of water pollution load in Lake Suwa [Japan]
1987
Terasawa, J. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Kawamura, M. | Higuchi, S. | Nakazawa, Y.
The isolation of Campylobacter and Salmonella from the healthy dogs and cats in Nagano prefecture
1987
Muramatsu, K. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Sasai, S. | Wada, M. | Miyasaka, T.
During the period from 1981 to 1986, Campylobacter and Salmonella were isolated from healthy dogs and cats by the Nagano Prefecture Dog Pound Office. Campylobacter was isolated from 35 (7.0%) dogs out of 497 and 14 (10.1%) cats out of 138. Salmonella was isolated from 38 (7.6%) dogs out of 497, but not isolated from cats. The frequency of the isolation of Salmonella in puppies (under one year old) was about 2 times higher than that of adult dogs. A total of 42 strains of Salmonella was isolated from the dogs, and it was typed into 15 serovars. S. infantis, S. agona, S. anatum and S. paratyphi B, d- tartrate(+) were the most frequent serovars. Isolated Campylobacter strains were identified as C. jejuni (48 strains) and C. colt (1 strain). Considering these results, we were suggested that dogs and cats may act as possible sources of Campylobacter and Salmonella infection in human.
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