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Sprinkling infiltration as an artificial groundwater recharge method - Long-term effects on boreal forest soil, tree growth and understory vegetation 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 448: 240-248
作者:  Kaarakka, Lilli;  Smolander, Aino;  Lindroos, Antti-Jussi;  Nojd, Pekka;  Korpela, Leila;  Nieminen, Tiina M.;  Helmisaari, Helja-Sisko
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Artificial groundwater recharge  Forest soil  Sprinkling infiltration  Forest vegetation  Soil disturbance  Soil recovery  
Roots and rhizospheres in forest ecosystems: Recent advances and future challenges 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 431: 1-5
作者:  Meier, Ina C.;  Brunner, Ivano;  Godbold, Douglas L.;  Helmisaari, Helja-Sisko;  Ostonen, Ivika;  Soudzilovskaia, Nadejda A.;  Prescott, Cindy E.
收藏  |  浏览/下载:16/0  |  提交时间:2019/04/09
Root growth dynamics of three beech (Fagus sylvatica L.) provenances 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 431: 35-43
作者:  Zeleznik, Peter;  Westergren, Marjana;  Bozic, Gregor;  Eler, Klemen;  Bajc, Marko;  Helmisaari, Helja-Sisko;  Horvath, Aniko;  Kraigher, Hojka
收藏  |  浏览/下载:15/0  |  提交时间:2019/04/09
Fine root turnover  Ingrowth soil core  Longevity  Minirhizotrons  Provenance adaptation  Root biomass  
Fine root longevity and below- and aboveground litter production in a boreal Betula pendula forest 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 431: 17-25
作者:  Ding, Yiyang;  Leppalammi-Kujansuu, Jaana;  Helmisaari, Helja-Sisko
收藏  |  浏览/下载:11/0  |  提交时间:2019/04/09
Carbon  Minirhizotrons  Survival analysis  Fine root turnover  Silver birch  Understory  
Stump harvesting in Picea abies stands: Soil surface disturbance and biomass distribution of the harvested stumps and roots 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 425: 27-34
作者:  Kaarakka, Lilli;  Vaittinen, Janne;  Marjanen, Mikael;  Hellsten, Sofie;  Kukkola, Mikko;  Saarsalmi, Anna;  Palviainen, Marjo;  Helmisaari, Helja-Sisko
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Forest soil  Picea abies  Coarse roots  Soil surface disturbance  Stump harvesting  Biomass  
Impacts of timber forwarding on physical properties of forest soils in southern Finland 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2017, 405
作者:  Toivio, Jenny;  Helmisaari, Helja-Sisko;  Palviainen, Marjo;  Lindeman, Harri;  Ala-Ilomaki, Jari;  Siren, Matti;  Uusitalo, Joni
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Timber harvesting  Soil damage  Soil compaction  Soil protection  Rut formation