Zobrazeno 1 - 10
of 80
pro vyhledávání: '"L. Kärenlampi"'
Publikováno v:
The New phytologistreferences. 137(3)
summary Copper and zinc tolerances of 10 micropropagated birch (Betula pendula and B. pubescens) clones were studied in hydroponic culture. Tolerance indices were determined, based on the mean growth rate of the longest root in 1 wk. A seed-derived c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::552ae5190399d1be9d6b3929e244e5c6
https://pubmed.ncbi.nlm.nih.gov/33863071
https://pubmed.ncbi.nlm.nih.gov/33863071
Publikováno v:
Ecological Indicators. 3:1-11
A standardized lichen mapping method, to assess the environmental quality in urban and industrial areas, has been used in Finland since 1990. Comparisons of the data collected by different field workers showed large variation in both numbers of speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7b5ca94296598039c3f79621316b846
https://doi.org/10.1016/s1470-160x(03)00003-7
https://doi.org/10.1016/s1470-160x(03)00003-7
Publikováno v:
Scopus-Elsevier
Saplings of six Finnish hybrid aspen (Populus tremuloides Michx. × P. tremula L.) clones were exposed to 0, 50, 100 and 150 ppb ozone (O 3 ) for 32 days in a chamber experiment to determine differences in O 3 sensitivity among genotypes. Based on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa3c0b90dc38689479eb7a6718618bfa
https://doi.org/10.1093/treephys/21.16.1171
https://doi.org/10.1093/treephys/21.16.1171
Autor:
L. Kärenlampi, Eeva-Liisa Viskari
Publikováno v:
Water, Air, and Soil Pollution. 122:405-419
The accumulation of salt and visibleinjuries on Scots pine needles (Pinus sylvestris) were investigated in a field study duringtwo years 1992–1994. Two sampling plots 4 km apart alongthe highway 9 in eastern Finland were selected. AtSavo-Karjala re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e58e7fe60516e5569a36c3fc6312816
https://doi.org/10.1023/a:1005235422943
https://doi.org/10.1023/a:1005235422943
Publikováno v:
Plant, Cell and Environment. 21:671-684
The physiological, stomatal and ultrastructural responses to ozone and drought of ozone-sensitive and more ozonetolerant birch (Betula pendula Roth.) clones were studied singly and in combination, in a high-stress chamber experiment and in a low-stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58e75093acbfeee1be6c6b12d625b55d
https://doi.org/10.1046/j.1365-3040.1998.00303.x
https://doi.org/10.1046/j.1365-3040.1998.00303.x
Publikováno v:
Chemosphere. 36:679-684
Saplings of birch (Betula pendula) clones were exposed to drought and ozone stress in controlled chambers and open-field conditions. In the chamber experiment, the plants exposed to high drought stress were more resistant to 130 ppb ozone treatment t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7164a10d8619c826c3baa28f94b576a6
https://doi.org/10.1016/s0045-6535(97)10107-2
https://doi.org/10.1016/s0045-6535(97)10107-2
Publikováno v:
Chemosphere. 36:675-678
An observational study of the stomatal conductance of birch leaves was made. When three clones were compared, each clone showed its own characteristic stomatal behaviour. Stomatal conductance also changes with age of the tree: leaves of young sapling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27f570242b4cf9fc3f686826ec99f868
https://doi.org/10.1016/s0045-6535(97)10106-0
https://doi.org/10.1016/s0045-6535(97)10106-0
Autor:
Toini Holopainen, S. Seppänen, L. Kärenlampi, Sirpa Kärenlampi, E. Pääkkönen, Harri Kokko, Jaakko Kangasjärvi
Publikováno v:
New Phytologist. 138:295-305
SUMMARY Well watered (WW) or drought-stressed (DS) saplings of ozone-sensitive and ozone-tolerant (less sensitive) birch (Betula pendula Roth) clones were exposed for 43 d to 0 nl 1-1 or 100 nl Iozone. Relative growth rates of leaves, stem, and roots
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7caf1adced1166859d406e10999fcc56
https://doi.org/10.1046/j.1469-8137.1998.00898.x
https://doi.org/10.1046/j.1469-8137.1998.00898.x
Publikováno v:
Chemosphere. 36:663-668
In order to study the physiological responses of Aleppo pine (Pinus halepensis Mill.) to ozone, 18-month old seedlings were treated with 1.2-1.8 x ambient ozone concentrations (cumulative exposure) over one or two seasons in an open-air experiment. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d6fea762add2f1e7f9b6cc198272f0d
https://doi.org/10.1016/s0045-6535(97)10104-7
https://doi.org/10.1016/s0045-6535(97)10104-7
Publikováno v:
Environmental Pollution. 97:153-160
Vertical snow sampling and moss bag transplants were used to estimate the local inorganic and organic pollutant load deposited from traffic along a major highway in Finland. The pH and concentrations of Cl(-), NO(3)(-), SO(4)(2-), Ca(2+), Na(+) and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d948062930fb043557ac55ed7237a1d
https://doi.org/10.1016/s0269-7491(97)00061-4
https://doi.org/10.1016/s0269-7491(97)00061-4