J
Jari Miina
Researcher at Finnish Forest Research Institute
Publications - 95
Citations - 2449
Jari Miina is an academic researcher from Finnish Forest Research Institute. The author has contributed to research in topics: Thinning & Scots pine. The author has an hindex of 29, co-authored 86 publications receiving 2204 citations. Previous affiliations of Jari Miina include University of Eastern Finland & Natural Resources Institute Finland.
Papers
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Comparison of a physiological model and a statistical model for prediction of growth and yield in boreal forests
Juho Matala,Jari Hynynen,Jari Miina,Risto Ojansuu,Heli Peltola,Risto Sievänen,Hannu Väisänen,Seppo Kellomäki +7 more
TL;DR: In this paper, structural and functional properties of a physiological model (FinnFor) and a statistical model (Motti), developed independently, were analyzed in order to assess whether the former would provide the same prediction capacity as the latter, which is based on a huge body of long-term inventory data.
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Modelling the abundance and temporal variation in the production of bilberry (Vaccinium myrtillus L.) in Finnish mineral soil forests.
TL;DR: In this article, the authors used generalized linear mixed model (GLMM) to predict the abundance and berry yield of V. myrtillus in the National Forest Inventory (NFI) plots in North Karelia.
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Dependence of tree-ring, earlywood and latewood indices of Scots pine and Norway spruce on climatic factors in eastern Finland
TL;DR: In this paper, mixed linear models were used to predict growth index series related to climate and the index series were filtered with a first-order autoregressive or moving average model because only the latewood/earlywood ratio for Scots pine was a white noise series.
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A method for stochastic multiobjective optimization of stand management
Timo Pukkala,Jari Miina +1 more
TL;DR: A case simulation-optimization system is described, based on the above techniques, to deal with multiple objectives, time preferences, risks and risk preferences, which indicated that security and recreational amenities lengthen the optimal rotation of mixtures of Scots pine and Norway spruce.
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Modelling the production and species richness of wild mushrooms in pine forests of the Central Pyrenees in northeastern Spain
José Antonio Bonet,Marc Palahí,Carlos Colinas,Timo Pukkala,Christine R. Fischer,Jari Miina,J. Martínez de Aragón +6 more
TL;DR: Empirical models for predicting the production of wild mushrooms in pine forests in the South-Central Pyrenees using forest stand and site characteristics as predictors are developed.