Détail de l'éditeur
GTZ forestry seed centre Muguga
localisé à :
Nairobi, KEN
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Documents disponibles chez cet éditeur (1)
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congrès/colloque
H. Wolf ; International symposium on Seed procurement and legal regulations for forest reproductive material in tropical and subtropical countries, Nairobi, KEN, 4-10 October 1992 (1992; KEN) | Nairobi, KEN : GTZ forestry seed centre Muguga | 1993The proceedings present the following chapters : - the production and quality of forest reproductive material - the role of tree improvement for the production of forest reproductive material - trade in and movement of forest reproductive materi[...]