Abstract
About 15 million hectares of peat soils have been drained for forestry in temperate and boreal zones. Increasing interest in wood biomass as a source of bioenergy has led to more intensive harvests also in peatland forests. These harvestings remove branches, needles, and stump/root systems that would earlier have remained on-site. However, in drained peatland forests, some key growth-limiting nutrients, such as potassium (K) and boron (B), are largely stored in the living tree biomass, while the stores in peat in tree rooting layer are small. A concern has thus been raised that bioenergy harvesting may induce nutrient insufficiency and decrease second rotation forest productivity. We studied the effect of whole-tree and stump harvesting on site nitrogen (N), phosphorus (P), K, and B capitals in final harvesting of a well-productive, Norway spruce-dominated peatland forest. Harvesting of stumps and above-ground harvest residues resulted in minor depletion of site N and P stores, but significant depletion of K and B. Maximizing harvest residue biomass recovery, but minimizing nutrient depletion, our results indicated that stump harvesting is a more feasible option than harvesting of above-ground residues. If above-ground harvest residues are to be harvested for bioenergy, K and B depletion may be decreased by letting the branches dry out somewhat and the needles fall down before branch harvesting. Combining our results with data on waterborne K losses suggested that K depletion may become a serious problem in second rotation forests on drained peatlands, even if harvest residues and stumps were left completely non-harvested.
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References
Egnell G, Hyvönen R, Högbom L et al (2007) Miljökonsekvenser av stubbskörd – en sammanställning av kunskap och kunskapsbehov. Summary: environmental aspects of stump-harvest—compilation of knowledge and knowledge gaps. Energimyndigheten Rapport 2007, ER2007, Swedish Energy Agency (in Swedish with English Summary)
Hytönen J, Moilanen M (2014) Effect of harvesting method on the amount of logging residues in thinning of Scots pine stands. Biomass Bioenergy 67:347–353. doi:10.1016/j.biombioe.2014.05.004
Ilvesniemi H, Hartman M, Hytönen J et al (2012) Energiapuun korjuun vaikutukset metsiin ja vesistöihin. In: Asikainen A, Ilvesniemi H, Sievänen R, Vapaavuori E, Muhonen T (eds) Bioenergia, ilmastonmuutos ja Suomen metsät. Working Pap Finn For Res Inst 240:53–82 (in Finnish)
Joensuu S, Ahti E, Vuollekoski M (2002) Effects of ditch network maintenance on the chemistry of run-off water from peatland forests. Scand J For Res 17:238–247. doi:10.1080/028275802753742909
Joensuu S, Vuollekoski M, Karosto K (2006) Kunnostusojitusten pitkäaikaisvaikutuksia. In: Kenttämies K, Mattsson T (eds) Metsätalouden vesistökuormitus – MESUVE-projektin loppuraportti. Suomen ympäristö 816:83–90 (in Finnish)
Kaila A, Sarkkola S, Laurén A et al (2014) Phosphorus export from drained Scots pine mires after clear-felling and bioenergy harvesting. For Ecol Manag 325:99–107. doi:10.1016/j.foreco.2014.03.025
Kaunisto S (1996) Massahakemenetelmä ja ravinnepoistuma rämeen ensiharvennusmänniköissä. Finn For Res Inst Res Pap 593:15–23 (In Finnish)
Laasasenaho J (1982) Taper curve and volume functions for pine, spruce and birch. Comm Inst Fenn 108:1–74
Laiho R (1997) Plant biomass dynamics in drained mires in southern Finland – Implication for carbon and nutrient balance. Dissertation, University of Helsinki
Laiho R, Laine J (1995) Changes in mineral element concentrations in peat soils drained for forestry in Finland. Scand J For Res 10:218–224
Laiho R, Sallantaus T, Laine J (1999) The effect of forestry drainage on vertical distributions of major plant nutrients in peat soils. Plant Soil 207:169–181
Laiho R, Bhuiyan R, Straková P, Mäkiranta P, Badorek T, Penttilä T (2014) Modified ingrowth core method plus infrared calibration models for estimating fine root production in peatlands. Plant Soil 385(1–2):311–327. doi:10.1007/s11104-014-2225-3
Lowett GM, Schaefer DA (1992) Canopy interactions of Ca2+, Mg2+, and K+. In: Johnson DW, Lindberg SE (eds) Atmospheric deposition and forest nutrient cycling. A synthesis of the integrated forest study. Springer-Verlag New York Inc., New York, pp 253–275
Lundin L (1999) Effects on hydrology and surface water chemistry of regeneration cuttings in peatland forests. International Peat Journal 9:118–126
Lundin L, Bergquist B (1990) Effects on water chemistry after drainage of a bog for forestry. Hydrobiol 196:167–181
Mälkönen E (1976) Effect of whole-tree harvesting on soil fertility. Silva Fenn 10:157–164
Metsätalouden kehittämiskeskus Tapio (2010) Hyvän metsänhoidon suositukset. Energiapuun korjuu ja kasvatus. Metsäkustannus Oy (in Finnish)
Miettinen J, Ollikainen M, Nieminen TM et al (2014) Whole-tree harvesting with stump removal versus stem-only harvesting in peatlands when water quality, biodiversity conservation and climate change mitigation matter. For Policy Econ 47:25–35. doi:10.1016/j.forpol.2013.08.005
Nurmi J (2007) Recovery of logging residues for energy from spruce (Picea abies) dominated stands. Biomass Bioenergy 31(6):375–380. doi:10.1016/j.biombioe.2007.01.011
Paavilainen E, Päivänen J (1995) Peatland forestry: ecology and principles Ecological studies 111. Springer, Berlin
Palviainen M, Finér L (2012) Estimation of nutrient removals in stem-only and whole-tree harvesting of Scots pine, Norway spruce, and birch stands with generalized nutrient equations. Eur J For Res 2012:945–964. doi:10.1007/s10342-011-0567-4
Pirinen P, Simola H, Aalto J, Kaukoranta J-P, Karsson P, Ruuhela R (2012) Tilastoja Suomen ilmastosta 1981–2010, Climatological statistics of Finland 1981–2010. Ilmatieteen laitos, Finnish Meteorological Institute
Ruoho-Airola T, Alapiippola B, Salminen K, Varjoranta R (2003) An investigation of base cation deposition in Finland. Boreal Environ Res 8:83–95
Sarkkola S, Alenius V, Hökkä H, Laiho R, Päivänen J, Penttilä T (2003) Changes in structural inequality in Norway spruce stands on peatland sites after water-level drawdown. Can J For Res 33:222–231. doi:10.1139/x02-179
Schauffler M, Jacobson GL, Pugh AL, Norton SA (1996) Influence of vegetational structure on capture of salt and nutrient aerosols in a Maine peatland. Ecol Appl 6:263–268
Stachurski A, Zimka JR (2000) Atmospheric input of elements to forest ecosystems: a method of estimation using artificial foliage placed above rain collectors. Environ Pollut 110:345–356
Vasander H, Laine J (2008) Site type classification on drained peatlands. In: Korhonen R, Korpela L, Sarkkola S (eds) Finland–Fenland. Research and sustainable utilisation of peatlands. Finnish Peatland Society, Maahenki ltd, pp 146–151
Westman CJ, Laiho R (2003) Nutrient dynamics of drained peatland forests. Biogeochem 63:269–298. doi:10.1023/A:1023348806857
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Nieminen, M., Laiho, R., Sarkkola, S. et al. Whole-tree, stem-only, and stump harvesting impacts on site nutrient capital of a Norway spruce-dominated peatland forest. Eur J Forest Res 135, 531–538 (2016). https://doi.org/10.1007/s10342-016-0951-1
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DOI: https://doi.org/10.1007/s10342-016-0951-1