bois (1) biosécurité (1) technologie (1) espèce (1) marqueur (1) herbicide (1) gène (1) sylviculture (1) forêt (1) maladie (1) public (1) République populaire de Chine (1) Development (1) Forestry biotechnology (1) Genes (1) Black poplar (1) Restoration ecology (1) Wood (1) Will (1) Trials (1) Trees (1) Toleration (1) Technology (1) Species (1) Poplar (1) Plantations (1) Herbicides (1) Growth (1) Forests and forestry (1) Field trials (1)