Variation of Stem Radius in Response to Defoliation in Boreal Conifers

Autor: Lorena Balducci, Philippe Rozenberg, Annie Deslauriers

Publikováno v: Frontiers in Forests and Global Change, Vol 4 (2021)

In the long term, defoliation strongly decreases tree growth and survival. Insect outbreaks are a typical cause of severe defoliation. Eastern spruce budworm (Choristoneura fumiferana Clem.) outbreaks are one of the most significant disturbances of P

Externí odkaz: https://doaj.org/article/da238631199640c7a8829f93f16efd75

PhenoCaB : a new phenological model based on carbon balance in boreal conifers

Autor: Fabrizio Cartenì, Lorena Balducci, Alain Dupont, Emiliano Salucci, Valérie Néron, Stefano Mazzoleni, Annie Deslauriers

Publikováno v: New Phytologist.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c739107982615dae9353a436d6286475
https://doi.org/10.1111/nph.18974

Development of a new phenological model based on the carbon balance of tree in boreal conifers

Autor: Annie Deslauriers, Fabrizio Cartenì, Stefano Mazzoleni, Lorena Balducci, Alain Dupont

Traditional phenological models use the concepts of chilling and thermal forcing (temperature sum or degree-days) to predict buds break. Even if new model formulations get more sophisticated with time, the bases of phenological model still rely on th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::63f8199e8937600e7dc8a089db8bc1d1
https://doi.org/10.5194/egusphere-egu21-10272

The paradox of defoliation: Declining tree water status with increasing soil water content

Autor: Louis De Grandpré, Lorena Balducci, Angelo Fierravanti, Sergio Rossi, Annie Deslauriers, Sylvain Delzon, Daniel Kneeshaw

Publikováno v: Agricultural and Forest Meteorology
Agricultural and Forest Meteorology, 2020, 290, pp.1-10. ⟨10.1016/j.agrformet.2020.108025⟩

International audience; Defoliation can enhance tree water status by reducing canopy transpiration under drought. During long-lasting insect outbreaks however, this effect can be transient as reduced foliage affects not only transpiration but also th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fd4930820314c20bfb798270461b3b9
http://hdl.handle.net/20.500.12278/106606

Stem cycle analyses help decipher the nonlinear response of trees to concurrent warming and drought

Autor: Sergio Rossi, Alessio Giovannelli, Lorena Balducci, Annie Deslauriers

Publikováno v: Annals of Forest Science
Annals of Forest Science, Springer Nature (since 2011)/EDP Science (until 2010), 2019, 76 (3), pp.88. ⟨10.1007/s13595-019-0870-7⟩
Annals of forest science
76 (2019). doi:10.1007/s13595-019-0870-7
info:cnr-pdr/source/autori:Balducci, Lorena; Deslauriers, Annie; Rossi, Sergio; Giovannelli, Alessio/titolo:Stem cycle analyses help decipher the nonlinear response of trees to concurrent warming and drought/doi:10.1007%2Fs13595-019-0870-7/rivista:Annals of forest science (Print)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:76

International audience; AbstractKey messageHigh-resolution analysis of stem radius variation can quantify the impact of warming and drought on stem water balance and stem growth in black spruce [Picea mariana(Mill.) B.S.P.)]. Drought affected plant w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b136789cb25ac14218f2cd52d812bc
https://hal.archives-ouvertes.fr/hal-02919743