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Adaptation and morpho-physiology of three Populus deltoides Marsh. x P. nigra L. clones after preconditioning to prolonged waterlogging

Summary

Published in Agroforest Syst 86(3) : 433-442. The implementation of a management-protection program, using suitable cultivation practices, contributes to rehabilitating marginal areas prone to prolonged waterlogging and preserving biodiversity. Three hybrid poplar clones ('I-488', 'Rimini' and 'D-64') were tested to assess their degree of tolerance to waterlogging by imposing four water regimes over a 1 year period: control (C), non-preconditioned (NPr), and two levels of flood preconditioning (Pr10 and Pr20). During the 2nd year, waterlogging (1.9 ± 0.7 mg/lO2) was imposed on plants from NPr, Pr10 and Pr20 treatments for 60 days followed by drainage. (...)

Sector(s): 

Forests

Categorie(s): 

Scientific Article

Theme(s): 

Forestry Research

Author(s)

BÉJAOUI, Zoubeir, Ali ALBOUCHI, Mohammed S. LAMHAMEDI, Mejda ABASSI et Mohamed Hédi EL AOUNI

Year of publication :

2012

Format :

Paper

ISSN

0167-4366

Keywords :

article scientifique de recherche forestière, Populus, production de semences et de plants, seeds and forest seedlings production, afforestation, morpho-physiological adjustement, phothosynthesis, poplar, preconditioning, waterlogging

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