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Correction to: Development and evaluation of an individual tree growth and yield model for the mixed species forest of the Adirondacks region of New York, USA

Forest Ecosystems volume 6, Article number: 24 (2019) Cite this article

The Original Article was published on 26 November 2016

Correction to: Weiskittel et al. Forest Ecosystem

https://doi.org/10.1186/s40663-016-0086-3

In the publication of this article (Weiskittel et al., 2016), there are errors. The corrections have now been included in this correction.

Equation 2 The term ‘CSI’ should be changed to ‘ln(CSI)’. The correct equation should read as follows:

$$ \mathrm{BGT}=\frac{\mathrm{HT}}{\left(1+\exp \left({b}_{20}+{b}_{21}\;\mathrm{HT}+{b}_{22}\ln \left(\mathrm{BA}\mathrm{L}+0.1\right)+{b}_{23}\ln \left(\mathrm{BA}\right)+{b}_{24}\cdot \ln \left(\frac{\mathrm{DBH}}{\mathrm{HT}}\right)+{b}_{25}\cdot \ln \left(\mathrm{CSI}\right)\right)\right)} $$

Equation 3 The term ‘CSI’ should be changed to ‘ln(CSI)’. The correct equation should read as follows:

$$ \varDelta \mathrm{DBH}=\exp\;\left({b}_{30}+{b}_{31}\;\ln\;\left(\mathrm{DBH}\right)+{b}_{32}\kern0.24em \mathrm{DBH}+{b}_{33}\;\left(\mathrm{BAL}\right)+{b}_{34}\sqrt{\mathrm{BA}}\kern0.5em {b}_{35}+\ln\;\left(\mathrm{CSI}\right)\right) $$

Equation 4 The term ‘(DBH/HT)’ should be changed to ‘(HT/DBH)’. The correct equation should read as follows:

$$ \varDelta \mathrm{HT}=\exp\;\left({b}_{40}+{b}_{41}\;\mathrm{HT}+{b}_{42}\;\ln \left(\mathrm{HT}\right)+\left(\frac{\mathrm{HT}}{\mathrm{DBH}}\right)+{b}_{44}\;\left(\mathrm{BA}\mathrm{L}\right)+{b}_{45}\;\mathrm{BA}+{b}_{46}\;\ln \left(\mathrm{BA}\right)\right) $$

Reference

  • Weiskittel A, Kuehne C, McTague JP et al (2016) Development and evaluation of an individual tree growth and yield model for the mixed species forest of the Adirondacks region of New York, USA. For Ecosyst 3(26). https://doi.org/10.1186/s40663-016-0086-3

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Affiliations

  1. University of Maine, School of Forest Resources, Orono, ME, 04469, USA

    Aaron Weiskittel & Christian Kuehne

  2. Rayonier, Forest Research Center, Yulee, FL, 32041, USA

    John Paul McTague

  3. Rayonier Forest Resources, Fernandina Beach, FL, 32035, USA

    Mike Oppenheimer

  4. University of Maine, 5755 Nutting Hall, Orono, ME, 04469-5755, USA

    Christian Kuehne

Authors
  1. Aaron Weiskittel
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  2. Christian Kuehne
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  3. John Paul McTague
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  4. Mike Oppenheimer
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Corresponding author

Correspondence to Christian Kuehne.

Additional information

The original article can be found online at https://doi.org/10.1186/s40663-016-0086-3

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Weiskittel, A., Kuehne, C., McTague, J.P. et al. Correction to: Development and evaluation of an individual tree growth and yield model for the mixed species forest of the Adirondacks region of New York, USA. For. Ecosyst. 6, 24 (2019). https://doi.org/10.1186/s40663-019-0182-2

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  • DOI: https://doi.org/10.1186/s40663-019-0182-2