Effects of age and site quality on the distribution of biomass in Scots pine (Pinus sylvestris L.) P Vanninen, H Ylitalo, R Sievänen, A Mäkelä Trees 10, 231-238, 1996 | 314 | 1996 |
Fine root biomass of Scots pine stands differing in age and soil fertility in southern Finland P Vanninen, A Mäkelä Tree physiology 19 (12), 823-830, 1999 | 243 | 1999 |
BAAD: A biomass and allometry database for woody plants. DS Falster, RA Duursma, MI Ishihara, DR Barneche, RG FitzJohn, ... Ecological Society of America, 2015 | 211 | 2015 |
Impacts of size and competition on tree form and distribution of aboveground biomass in Scots pine A Mäkelä, P Vanninen Canadian Journal of Forest Research 28 (2), 216-227, 1998 | 127 | 1998 |
Carbon budget for Scots pine trees: effects of size, competition and site fertility on growth allocation and production P Vanninen, A Mäkelä Tree Physiology 25 (1), 17-30, 2005 | 101 | 2005 |
Needle and stem wood production in Scots pine (Pinus sylvestris) trees of different age, size and competitive status P Vanninen, A Mäkelä Tree Physiology 20 (8), 527-533, 2000 | 98 | 2000 |
Vertical structure of Scots pine crowns in different age and size classes A Mäkelä, P Vanninen Trees 15, 385-392, 2001 | 94 | 2001 |
Effect of sample selection on the environmental signal derived from tree-ring series H Mäkinen, P Vanninen Forest Ecology and Management 113 (1), 83-89, 1999 | 68 | 1999 |
Effects of tree size and position on pipe model ratios in Scots pine F Berninger, L Coll, P Vanninen, A Mäkelä, S Palmroth, E Nikinmaa Canadian Journal of Forest Research 35 (6), 1294-1304, 2005 | 57 | 2005 |
Estimation of fine root mortality and growth from simple measurements: a method based on system dynamics A Mäkelä, P Vanninen Trees 14, 316-323, 2000 | 42 | 2000 |
An application of process-based modelling to the development of branchiness in Scots pine A Mäkelä, P Vanninen, VP Ikonen Silva Fennica 31 (3), 369-380, 1997 | 39 | 1997 |
Effects of climate on the growth of Scots pine in the Saimaa lake district, south-eastern Finland, in the southern part of the boreal forest belt M Lindholm, J Meriläinen, M Timonen, P Vanninen, M Eronen Dendrochronologia 15, 151-168, 1997 | 29 | 1997 |
Allocation of above-ground growth in Pinus sylvestris-Impacts of tree size and competition P Vanninen Silva Fennica 38 (2), 155-166, 2004 | 28 | 2004 |
Teachers’ insights into connected learning networks: Emerging activities and forms of participation H Vartiainen, S Nissinen, S Pöllänen, P Vanninen AERA Open 4 (3), 2332858418799694, 2018 | 20 | 2018 |
Designing Connected Learning: Emerging learning systems in a craft teacher education course H Vartiaien, S Pöllänen, A Liljeström, P Vanninen, J Enkenberg Design and Technology Education: An International Journal 21 (2), 32-40, 2016 | 16 | 2016 |
Pume-interactive learning environment employing the pipequal model for forest growth and wood quality P Vanninen, S Harkonen, J Enkenberg, A Makela New Zealand Journal of Forestry Science 36 (2/3), 280, 2006 | 14 | 2006 |
Cross‐boundary collaboration and knowledge creation in an online higher education course H Vartiainen, H Vuojärvi, K Saramäki, M Eriksson, I Ratinen, P Torssonen, ... British Journal of Educational Technology 53 (5), 1304-1320, 2022 | 12 | 2022 |
Learning Attainments as a Result of Student Activity, Cognition and the Classroom Environment H Pitkäniemi, P Vanninen Problems of Education in the 21st Century 41, 75-86, 2012 | 10 | 2012 |
Development of the production and biomass structure of Scots pine: effects of competition, tree age and site fertility P Vanninen University of Helsinki, 2003 | 10 | 2003 |
Connected learning in international learning projects: Emergence of a hybrid learning system S Nissinen, H Vartiainen, P Vanninen, S Pöllänen The International Journal of Information and Learning Technology 36 (5), 381-394, 2019 | 9 | 2019 |