Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Rauni Ohtonen"'
Publikováno v:
Oikos. 90:301-310
Reindeer grazing in the Fennoscandian area has a considerable influence on the ground vegetation, and this is likely in turn to have important consequences for the soil biota and decomposition processes. The effects of reindeer grazing on soil biota,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39f766c5eb0bbebd19969973570c54f
https://doi.org/10.1034/j.1600-0706.2000.900210.x
https://doi.org/10.1034/j.1600-0706.2000.900210.x
Publikováno v:
Oecologia. 119:239-246
We studied microbial community composition in a primary successional chronosequence on the forefront of Lyman Glacier, Washington, United States. We sampled microbial communities in soil from nonvegetated areas and under the canopies of mycorrhizal a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb296ddef9b622cbc8fd5958e68a2e59
https://doi.org/10.1007/s004420050782
https://doi.org/10.1007/s004420050782
Publikováno v:
Soil Biology and Biochemistry. 31:503-516
The spatial structure of the organic layer fungal biomass estimated from soil ergosterol content of a 1 ha plot in a mature Scots pine (Pinus sylvestris L.) forest was described from 181 samples and examined in relation to the organic layer propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df1daac96fe2ff60fd2e0ddd98f3dcc8
https://doi.org/10.1016/s0038-0717(98)00122-9
https://doi.org/10.1016/s0038-0717(98)00122-9
Publikováno v:
Soil Biology and Biochemistry. 29:1613-1619
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eedeb400d6d88cdc3e86bccf481bad5c
https://doi.org/10.1016/s0038-0717(97)00063-1
https://doi.org/10.1016/s0038-0717(97)00063-1
Publikováno v:
Karstenia. 36:1-18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec6dd6d89e7733d476630866f4b6caca
https://doi.org/10.29203/ka.1996.315
https://doi.org/10.29203/ka.1996.315
Publikováno v:
University of Helsinki
Thirty and fifty years old exclosures established in northeastern Fennoscandia in lichen-rich oligotrophic pine Pinus sylvestris forests on podzolised soil were used to study the effect of reindeer grazing on pine fine roots, microbial activity, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::697c1ae1901d04489b0e126188f68fc0
https://doi.org/10.1111/j.1600-0587.1996.tb01251.x
https://doi.org/10.1111/j.1600-0587.1996.tb01251.x
Publikováno v:
New Phytologist. 131:139-147
summary Biomasses of ectomycorrhizal and saprotrophic fungal communities partitioned into sporophores and non-reproductive structures were estimated in mature Scots pine (Pinus sylvestris L.) stands along an urban nitrogen and sulphur pollution gradi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edacb7c0618c387285f09f3314e3c83e
https://doi.org/10.1111/j.1469-8137.1995.tb03063.x
https://doi.org/10.1111/j.1469-8137.1995.tb03063.x
Publikováno v:
Journal of Vegetation Science. 6:523-530
Data on floristic composition and environmental variables were collected in floristically homogeneous oligo- trophic pine (Pinus sylvestris) forests with heath-like under- storey vegetation in eastern Fennoscandia, and ordinated by non-linear multidi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::395f6b2567ec15a4a7e0c7ffe4a84256
https://doi.org/10.2307/3236351
https://doi.org/10.2307/3236351
Publikováno v:
Soil Biology and Biochemistry. 26:97-101
Decomposition of cellulose was studied in Scots pine stands lying on a sulphur and nitrogen concentration gradient from 1.3 to 2.8 g S kg−1 and from 7.9 to 16.3 g N kg−1 in mor humus. A number of biological variables had been found to decrease al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81d907779a59ad27cdeab12e07edfcf0
https://doi.org/10.1016/0038-0717(94)90200-3
https://doi.org/10.1016/0038-0717(94)90200-3
Publikováno v:
Biology and Fertility of Soils. 13:50-54
We examined the number of enchytraeids and nematodes in the mor humus layer of polluted Scots pine (Pinus sylvestris L.) stands, located on a sulphur gradient from 1.2 to 2.8 mg g-1 in mor humus and up to a distance of 40 km from the centre of Oulu,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5ed819eacf4c6b57653e64a441bf7e1
https://doi.org/10.1007/bf00337238
https://doi.org/10.1007/bf00337238