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Plant biotechnology

A synthetic auxin for cloning mature trees

A synthetic auxin improves the growth of adventitious roots in various plant species.

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Fig. 1: The effect of K-IBA effect is enhanced by 1q.


  1. Davies, F. T., Geneve, R. L., Wilson, S. B., Hartmann, H. T. & Kester, D. E. Hartmann & Kester’s Plant Propagation: Principles and Practices edn 9 (Pearson Education, 2017).

  2. Bellini, C., Pacurar, D. I. & Perrone, I. Annu. Rev. Plant Biol. 65, 639–666 (2014).

    Article  CAS  PubMed  Google Scholar 

  3. Roth, O. et al. Nat. Biotechnol. (2024).

    Article  Google Scholar 

  4. Chalupa, V. Ann. For. Sci. 50, 295s–307s (1993).

    Article  Google Scholar 

  5. Stevens, M. E., Woeste, K. E. & Pijut, P. M. Tree Physiol. 38, 877–894 (2018).

    Article  CAS  PubMed  Google Scholar 

  6. Bannoud, F. & Bellini, C. Front. Plant Sci. 12, 668837 (2021).

    Article  PubMed  PubMed Central  Google Scholar 

  7. Grattapaglia, D., Bertolucci, F. L. & Sederoff, R. R. Theor. Appl. Genet. 90, 933–947 (1995).

    Article  CAS  PubMed  Google Scholar 

  8. Vilasboa, J., Da Costa, C. T. & Fett-Neto, A. G. Prog. Biophys. Mol. Biol. 146, 85–97 (2019).

    Article  PubMed  Google Scholar 

  9. Ranjan, A. et al. J. Exp. Bot. 73, 4046–4064 (2022).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  10. Díaz-Sala, C. Front. Plant Sci. 5, 310 (2014).

    PubMed  PubMed Central  Google Scholar 

  11. Wilcox, J. R. & Farmer, R. E. Heredity 23, 239–245 (1968).

    Article  Google Scholar 

  12. LeClere, S., Tellez, R., Rampey, R. A., Matsuda, S. P. & Bartel, B. J. Biol. Chem. 277, 20446–20452 (2002).

    Article  CAS  PubMed  Google Scholar 

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Correspondence to Catherine Bellini.

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Bellini, C. A synthetic auxin for cloning mature trees. Nat Biotechnol (2024).

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