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Saturday, 10 September 2016

Cambial activity in the understory of the Mayombe forest, DR Congo

Published Date
Original Article
First Online: 
18 August 2016
DOI: 10.1007/s00468-016-1454-x

Cite this article as: 
De Mil, T., Angoboy Ilondea, B., Maginet, S. et al. Trees (2016). doi:10.1007/s00468-016-1454-x

Author
  • , 
  • Bhély Angoboy Ilondea, 
  • Selwin Maginet, 
  • Jeroen Duvillier, 
  • Joris Van Acker, 
  • Hans Beeckman, 
  • Jan Van den Bulcke

    • Abstract

    Key message

    Understanding species-specific response as well as wedging and zero xylem growth is vital for tree-ring analysis of tropical understory trees.

    Abstract

    Knowledge on intra-annual xylem growth remains understudied in tropical regions, especially for understory species. However, it is important to disentangle seasonal tree response in this complex environment. The aim is to assess intra-annual wood formation and its variability in selected understory tree species of a semi-deciduous tropical forest. The cambium of four species from the Luki reserve of the Mayombe (DR Congo) was monthly marked at the stem base via the pinning method. To assess ring anomalies on the stem disks, digitization of the last 5–10 rings was performed along the circumference. Relative growth was determined based on X-ray CT volumes of the pinning zone, as well as on sanded surfaces and microsections. Stem disks allowed to visualize ring anomalies and growth variations. Intra-annual growth was successfully derived via X-ray CT and could be fitted with a Gompertz function. A species-specific response is observed, although there is circumferential variability. However, the most remarkable result is that many of the trees in the data set had no xylem formation at the stem base, throughout the entire season, thus forming missing rings. Intra-annual variability in growth illustrates the different responses of species and individual trees to environmental drivers. Phenology might explain the differences, although site and competition should be considered as well. A large number of trees show no xylem growth at all, apart from wound-induced local growth, causing missing rings which have important implications for the tree-ring analysis in tropical regions.

    References
    1. Amobi CC (1973) Periodicity of wood formation in some trees of lowland rainforest in Nigeria. Ann Bot 37:211–218
    2. Ballesteros-Cánovas JA, Stoffel M, Guardiola-Albert C (2015) XRCT images and variograms reveal 3D changes in wood density of riparian trees affected by floods. Trees 29:1115–1126CrossRef
    3. Battipaglia G, De Micco V, Brand WA, Linke P, Aronne G, Saurer M, Cherubini P (2010) Variations of vessel diameter and δ13C in false rings of Arbutus unedo L. reflect different environmental conditions. New Phytol 188:1099–1112CrossRefPubMed
    4. Bauch J, Quiros L, Noldt G, Schmidt P (2006) Study on the wood anatomy, annual wood increment and intra-annual growth dynamics of Podocarpus oleifolius var. macrostachyusfrom Costa Rica. J Appl Bot Food Qual 80:19–24
    5. Borchert R, Renner SS, Calle Z, Navarrete D, Tye A, Gautier L, Spichiger R, von Hildebrand P (2005) Photoperiodic induction of synchronous flowering near the Equator. Nature 433:627–629CrossRefPubMed
    6. Buras A, Wilmking M (2014) Straight lines or eccentric eggs? A comparison of radial and spatial ring width measurements and its implications for climate transfer functions. Dendrochronologia 32:313–326CrossRef
    7. Camarero JJ, Olano JM, Parras A (2010) Plastic bimodal xylogenesis in conifers from continental Mediterranean climates. The New phytologist 185:471–480CrossRefPubMed
    8. Cherubini P, Humbel T, Beeckman H, Gärtner H, Mannes D, Pearson C, Schoch W, Tognetti R, Lev-Yadun S (2013) Olive tree-ring problematic dating: a comparative analysis on santorini (Greece). PLoS One 8:1–5CrossRef
    9. Chowdhury MQ, Kitin P, de Ridder M, Delvaux C, Beeckman H (2015) Cambial dormancy induced growth rings in Heritiera fomes Buch.- Ham.: a proxy for exploring the dynamics of Sundarbans, Bangladesh. Trees 30:227–239CrossRef
    10. Copini P, Den Ouden J, Decuyper M, Mohren GMJ, Loomans AJM (2014) Early wound reactions of Japanese maple during winter dormancy : the effect of two contrasting temperature regimes. AoB PLANTS 6:plu059. doi:10.1093/aobpla/plu059CrossRefPubMedPubMedCentral
    11. Couralet C (2010) Community dynamics, phenology and growth of tropical trees in the rain forest Reserve of Luki, Democratic Republic of Congo. Ph.D. thesis. Faculty of Bioscience Engineering, Ghent University, Belgium
    12. Couralet C, Sterck FJ, Sass-Klaassen U, Van Acker J, Beeckman H (2010) Species-specific growth responses to climate variations in understory trees of a central african rain forest. Biotropica 42:503–511CrossRef
    13. Couralet C, Van den Bulcke J, Ngoma LM, Van Acker J, Beeckman H (2013) Phenology in functional groups of central african rainforest trees. J Trop Forest Sci 25:361–374
    14. Cuny HE, Rathgeber CBK, Kiessé TS, Hartmann FP, Barbeito I, Fournier M (2013) Generalized additive models reveal the intrinsic complexity of wood formation dynamics. J Exp Bot 64:1983–1994CrossRefPubMedPubMedCentral
    15. Cuny HE, Rathgeber CBK, Frank D, Fonti P, Mäkinen H, Prislan P, Rossi S, del Castillo EM, Campelo F, Vavrčík H, Camarero JJ, Bryukhanova MV, Jyske T, Gričar J, Gryc V, De Luis M, Vieira J, Čufar K, Kirdyanov AV, Oberhuber W, Treml V, Huang J-G, Li X, Swidrak I, Deslauriers A, Liang E, Nöjd P, Gruber A, Nabais C, Morin H, Krause C, King G, Fournier M (2015) Woody biomass production lags stem-girth increase by over one month in coniferous forests. Nature Plants 1:15160CrossRefPubMed
    16. Deslauriers A, Morin H, Urbinati C, Carrer M (2003) Daily weather response of balsam fir (Abies balsamea (L.) Mill.) stem radius increment from dendrometer analysis in the boreal forests of Québec (Canada). Trees 17:477–484. doi:10.1007/s00468-003-0260-4CrossRef
    17. Dié A, Kitin P, Kouamé FN, Van den Bulcke J, Van Acker J, Beeckman H (2012) Fluctuations of cambial activity in relation to precipitation result in annual rings and intra-annual growth zones of xylem and phloem in teak (Tectona grandis) in Ivory Coast. Ann Bot 110:861–873CrossRefPubMedPubMedCentral
    18. Dierick M, Van Loo D, Masschaele B, Van den Bulcke J, Van Acker J, Cnudde V, Van Hoorebeke L (2014) Recent micro-CT scanner developments at UGCT. Nucl Instrum Methods Phys Res Sect B 324:35–40CrossRef
    19. Dünisch O, Bauch J, Gasparotto L (2002) Formation of increment zones and intra-annual growth dynamics in the xylem of Swietenia macrophylla, Carapa guianensis, and Cedrela odorata (Meliaceae). IAWA Journal 23:101–119CrossRef
    20. Fouarge J, Gérard G (1964) Bois du Mayumbe. Institut National pour l’Etude Agronomique du Congo belge (INEAC), Brussels
    21. Fritts HC (1976) Tree rings and climate. Academic Press, New York
    22. Gebrekirstos A, Bräuning A, Sass-klassen U, Mbow C (2014) Opportunities and applications of dendrochronology in Africa. Curr Opin Environ Sustain 6:48–53CrossRef
    23. Gompertz B (1825) On the nature of the function expressive of the law of human mortality, and on a new mode of determining the value of life contingencies. Philos Trans R Soc Lond 115:513–583CrossRef
    24. Krepkowski J, Bräuning A, Gebrekirstos A (2012) Growth dynamics and potential for cross-dating and multi-century climate reconstruction of Podocarpus falcatus in Ethiopia. Dendrochronologia 30:257–265CrossRef
    25. Larson PR (1994) The vascular cambium: development and structure. Springer, BerlinCrossRef
    26. Latte N, Beeckman H, Bauwens S, Bonnet S, Lejeune P (2015) A novel procedure to measure shrinkage-free tree-rings from very large wood samples combining photogrammetry, high-resolution image processing, and GIS tools. Dendrochronologia 34:24–28CrossRef
    27. Leland C, Hom J, Skowronski N, Ledig FT, Krusic J, Cook ER, Martin-benito D, Martin-fernandez J (2016) Missing rings, synchronous growth, and ecological disturbance in a 36-year pitch pine (Pinus rigida) provenance study. PLoS One 11:e0154730CrossRefPubMedPubMedCentral
    28. Lisi CS, Tomazello FM, Botosso PC, Roig FA, Maria VRB, Ferreira-Fedele L, Voigt ARA (2008) Tree-ring formation, radial increment periodicity, and phenology of tree species from a seasonal semi-deciduous forest in southeast Brazil. IAWA J 29:189–207CrossRef
    29. Lubini CA (1997) La végétation de la Réserve de Biosphère de Luki au Mayombe (Zaïre). Jardin Botanique National de Belgique, Meise
    30. Lupi C, Rossi S, Vieira J, Morin H, Deslauriers A (2013) Assessment of xylem phenology: a first attempt to verify its accuracy and precision. Tree Physiol 34:87–93CrossRefPubMed
    31. Mäkinen H, Seo JW, Nöjd P, Schmitt U, Jalkanen R (2008) Seasonal dynamics of wood formation: a comparison between pinning, microcoring and dendrometer measurements. Eur J Forest Res 127:235–245CrossRef
    32. Marcati CR (2006) Seasonal variation in wood formation of Cedrela fissilis (Meliaceae). IAWA J 27:199–211CrossRef
    33. Mariaux A (1967) Les cernes dans les bois tropicaux africains, nature et périodicité: peuvent-ils révéler l’âge des arbres? Bois et Forêts des Tropiques 113:3–14
    34. Michelot A, Simard S, Rathgeber C, Dufrêne E, Damesin C (2012) Comparing the intra-annual wood formation of three European species (Fagus sylvatica, Quercus petraea and Pinus sylvestris) as related to leaf phenology and non-structural carbohydrate dynamics. Tree Physiol 32:1033–1045CrossRefPubMed
    35. Morel H, Mangenet T, Beauchêne J, Ruelle J, Nicolini E, Heuret P, Thibaut B (2015) Seasonal variations in phenological traits: leaf shedding and cambial activity in Parkia nitidaMiq. and Parkia velutina Benoist (Fabaceae) in tropical rainforest. Trees 29:973–984CrossRef
    36. Novak K, de Luis M, Saz MA, Longares LA, Notivoli S, Raventós J, Čufar K, Gričar J, Di Filippo A, Piovesan G, Rathgeber CB, Papadopoulos A, Smith KT (2016) Missing rings in Pinus halepensis—the missing link to relate the tree-ring record to extreme climatic events. Front Plant Sci. doi:10.3389/fpls.2016.00727
    37. Olson DM et al (2001) Terrestrial ecoregions of the world: a new map of life on Earth. Bioscience 51:933–938CrossRef
    38. Peel MC, Finlayson BL, McMahon TA (2007) Updated world map of the Köppen-Geiger climate classification. Hydrol Earth Syst Sci 11:1633–1644CrossRef
    39. Pendje G, Baya M (1992) La réserve de biosphère de Luki (Mayombe, Zaïre). Patrimoine floristique et faunistique en péril. PNUD-UNESCO-MAB, Paris
    40. Rathgeber CBK, Rossi S, Bontemps JD (2011) Cambial activity related to tree size in a mature silver-fir plantation. Ann Bot 108:429–438CrossRefPubMedPubMedCentral
    41. Remane IAD, Therrell MD (2015) Dendrochronological potential of Millettia stuhlmannii in Mozambique. Trees 29:729–736CrossRef
    42. Rossi S, Deslauriers A, Morin H (2003) Application of the Gompertz equation for the study of xylem cell development. Dendrochronologia 21:33–39CrossRef
    43. Rossi S, Deslauriers A, Anfodillo T (2006) Assessment of cambial activity and xylogenesis by microsampling tree species: an example at the Alpine timberline. IAWA Journal 27:383–394CrossRef
    44. Rossi S, Anfodillo T, Cufar K, Cuny HE, Deslauriers A, Fonti P, Frank D, Gricar J, Gruber A, King GM, Krause C, Morin H, Oberhuber W, Prislan P, Rathgeber CBK (2013) A meta-analysis of cambium phenology and growth: linear and non-linear patterns in conifers of the Northern Hemisphere. Ann Bot 112:1911–1920CrossRefPubMedPubMedCentral
    45. Schneider CA, Rasband WS, Eliceiri KW (2012) NIH Image to ImageJ : 25 years of image analysis. Nat Methods 9:671–675CrossRefPubMed
    46. Senechal J, Kabala M, Fournier F (1989) Revue des connaissances sur le Mayombe. UNESCO, Paris
    47. Seo J-W, Eckstein D, Schmitt U (2007) The pinning method: from pinning to data preparation. Dendrochronologia 25:79–86CrossRef
    48. Stoffel M, Klinkmüller M (2013) 3D analysis of anatomical reactions in conifers after mechanical wounding: first qualitative insights from X-ray computed tomography. Trees 27:1805–1811CrossRef
    49. Trouet V, Mukelabai M, Verheyden A, Beeckman H (2012) Cambial growth season of brevi-deciduous Brachystegia spiciformis trees from south central Africa restricted to less than four months. PLoS One 7:e47364CrossRefPubMedPubMedCentral
    50. van der Werf GW, Sass-Klaassen UGW, Mohren GMJ (2007) The impact of the 2003 summer drought on the intra-annual growth pattern of beech (Fagus sylvatica L.) and oak (Quercus robur L.) on a dry site in the Netherlands. Dendrochronologia 25:103–112CrossRef
    51. Verheyden A, Kairo Gitundu J, Beeckman H, Koedam N (2004) Growth rings, growth ring formation and age determination in the mangrove Rhizophora mucronata. Ann Bot 94:59–66CrossRefPubMedPubMedCentral
    52. Vlassenbroeck J, Dierick M, Masschaele B, Cnudde V, Van Hoorebeke L, Jacobs P (2007) Software tools for quantification of X-ray microtomography at the UGCT. Nucl Instrum Methods Phys Res, Sect A 580:442–445CrossRef
    53. White F (1983) The vegetation of Africa. Natural Resources Research, vol 20. UNESCO, Paris
    54. Wilmking M, Hallinger M, Van Bogaert R, Kyncl T, Babst F, Hahne W, Juday GP, De Luis M, Novak K, Völlm C (2012) Continuously missing outer rings in woody plants at their distributional margins. Dendrochronologia 30:213–222CrossRef
    55. Winsor CP (1932) The Gompertz curve as a growth curve. Proc Natl Acad Sci USA 18:1–8CrossRefPubMedPubMedCentral
    56. Wolter KE (1968) Notes: a new method for marking xylem growth. Forest Sci 14:102–104
    57. Worbes M (2002) One hundred years of tree-ring research in the tropics—a brief history and an outlook to future challenges. Dendrochronologia 20:217–231CrossRef
    58. Worbes M, Fichtler E (2010) Wood anatomy and tree-ring structure and their importance for tropical dendrochronology. In: Junk WJ, Piedade MTF, Wittmann F, Schöngart J, Parolin P (eds) Amazonian floodplain forests: ecophysiology, biodiversity and sustainable management. Springer, Heidelberg, pp 329–346CrossRef
    59. Worbes M, Staschel R, Roloff A, Junk W (2003) Tree ring analysis reveals age structure, dynamics and wood production of a natural forest stand in Cameroon. For Ecol Manage 173:105–123CrossRef
    60. Zeide B (1993) Analysis of growth equations. Forest Sci 39:594–616

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