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Photologie forestière: Effet de la lumière sur le milieu forestier
Paperback
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ISBN10: 1518807860
ISBN13: 9781518807862
Publisher: Createspace
Published: Sep 5 1972
Pages: 136
Weight: 0.58
Height: 0.35 Width: 6.00 Depth: 9.00
Language: French
ISBN13: 9781518807862
Publisher: Createspace
Published: Sep 5 1972
Pages: 136
Weight: 0.58
Height: 0.35 Width: 6.00 Depth: 9.00
Language: French
Etude de l'action de la lumière sur le milieu forestier - (réédition 2016). Si l'on admet que l'avancement de toute science commence à partir du moment où l'on peut remplacer les mots par des chiffres, on comprend quels progrès considérables seront réalisés quand on saura, d'une façon précise, mesurer la lumière sylvestre, et relier ses variations aux changements de comportement des diverses espèces ligneuses cultivées. Tels sont les buts de la photologie forestière, qui n'envisage, du reste, que les radiations naturelles non ionisantes (de l'ultraviolet proche, à l'extrême infrarouge), et dont les progrès ont été considérables ces dernières années. Dans son ouvrage, l'auteur expose, outre les résultats de multiples recherches personnelles, les conclusions auxquelles sont arrivés, d'une façon souvent indépendante, un certain nombre de chercheurs étrangers.
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