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| Impacts of timber forwarding on physical properties of forest soils in southern Finland [期刊论文] Forest Ecology and Management, 2017-01-01, 405 Toivio J.; Helmisaari H.-S.; Palviainen M.; Lindeman H.; Ala-Ilomäki J.; Sirén M.; Uusitalo J. View/Download:14/0 |
| Modelling fine root biomass of boreal tree stands using site and stand variables [期刊论文] Forest Ecology and Management, 2016-01-01, 359 Lehtonen A.; Palviainen M.; Ojanen P.; Kalliokoski T.; Nöjd P.; Kukkola M.; Penttilä T.; Mäkipää R.; Leppälammi-Kujansuu J.; Helmisaari H.-S. View/Download:36/0 |
| Introduction to Forests, roots and soil carbon [期刊论文] Forest Ecology and Management, 2016-01-01, 359 Prescott C.; Godbold D.L.; Helmisaari H.-S.; Daniel Addo-Danso S. View/Download:0/0 |
| Carbon and nitrogen pools and mineralization rates in boreal forest soil after stump harvesting [期刊论文] Forest Ecology and Management, 2016-01-01, 377 Kaarakka L.; Hyvönen R.; Strömgren M.; Palviainen M.; Persson T.; Olsson B.A.; Launonen E.; Vegerfors B.; Helmisaari H.-S. View/Download:11/0 |
| Inter-annual variability of precipitation constrains the production response of boreal Pinus sylvestris to nitrogen fertilization [期刊论文] Forest Ecology and Management, 2015-01-01, 348 Lim H.; Oren R.; Palmroth S.; Tor-ngern P.; Mörling T.; Näsholm T.; Lundmark T.; Helmisaari H.-S.; Leppälammi-Kujansuu J.; Linder S. View/Download:25/0 |
| Effects of stump harvesting on soil C and N stocks and vegetation 8-13years after clear-cutting [期刊论文] Forest Ecology and Management, 2015-01-01, Hyvönen R.; Kaarakka L.; Leppälammi-Kujansuu J.; Olsson B.A.; Palviainen M.; Vegerfors-Persson B.; Helmisaari H.-S. View/Download:24/0 |
| Old carbon in young fine roots in boreal forests [期刊论文] Biogeochemistry, 2015-01-01, 125 (1 Helmisaari H.-S.; Leppälammi-Kujansuu J.; Sah S.; Bryant C.; Kleja D.B. View/Download:1/0 |
| Above- and below-ground N stocks in coniferous boreal forests in Finland: Implications for sustainability of more intensive biomass utilization [期刊论文] Forest Ecology and Management, 2014-01-01, 311 Merilä P.; Mustajärvi K.; Helmisaari H.-S.; Hilli S.; Lindroos A.-J.; Nieminen T.M.; Nöjd P.; Rautio P.; Salemaa M.; Ukonmaanaho L. View/Download:32/0 |
| Effects of repeated whole-tree harvesting on soil properties and tree growth in a Norway spruce (Picea abies (L.) Karst.) stand [期刊论文] Forest Ecology and Management, 2014-01-01, 313 Kaarakka L.; Tamminen P.; Saarsalmi A.; Kukkola M.; Helmisaari H.-S.; Burton A.J. View/Download:11/0 |
| Fine root longevity and carbon input into soil from below- and aboveground litter in climatically contrasting forests [期刊论文] Forest Ecology and Management, 2014-01-01, 326 Leppälammi-Kujansuu J.; Aro L.; Salemaa M.; Hansson K.; Kleja D.B.; Helmisaari H.-S. View/Download:11/0 |