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'MANCHON PROTECTEUR' 
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P. Van Lerberghe ; P. Balleux | 2005article/chapitre/communication
P. Van Lerberghe ; O. Baubet ; P. Balleux | 2005article/chapitre/communication
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P. Van Lerberghe | 2002article/chapitre/communication
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Christian Dupraz | 1990rapport
D. Nolte ; I. Otto | Missoula, USA : USDA Forest service - Technology and development program - Missoula technology and development center | Technical report 9624-2808-MTDC | 1996Summarizes ways to control damage to trees by wildlife. Includes tips for identifying problems caused by mountain beavers, beavers, elk, porcupines, snowshoe hares, voles, deer, pocket gophers, and black bears. Provides information on physical d[...]congrès/colloque
T. Landis ; Meeting of the forest and conservation nursery associations, Gatlinburg, USA, Salem, USA, 25-27 June 1996, 19-22 August 1996 (1996; USA) ; D. South | Portland, USA : USDA Forest service - Pacific Northwest research station | USDA forest service, Pacific Northwest research station, General technical report, PNW-GTR-389 | 1997This proceedings is a compilation of 51 papers that were presented at the regional meetings of the forest and conservation nursery associations in the United States in 1996. The Southern Forest Nursery Association meeting was held in Gatlinburg,[...]rapport
congrès/colloque
This proceedings documents results of a conference to provide state-of-the-art information on the use of tree shelters to protect and enhance seedling establishment and early growth. Included are 10 full-length papers, 12 abstracts and a summary[...]article/chapitre/communication
D. Goue ; F. Berger ; D. Cellier ; G. Gauville ; A. Lartiges | 1996congrès/colloque
R. Teclaw ; 6 th workshop on seedling physiology and growth problems in oak plantings, Rhinelander, USA, 18-20 September 1995 (1995; USA) | Saint-Paul, USA : North central forest experiment station | USDA forest service, North central forest experiment station, general technical report NC-182 | 1996The 1995 workshop presentations addressed three general problem areas : (1) genetics and physiology, (2) nursery practices, and (3) silviculture and field practices of oak.rapport
Our objectives in visiting England were to: (1) observe the fong-term development of seedling roots and shoots; (2) observe shelter durability and obtain a clearer pecture of the practical life of shelters; (3) observe their problems with plasti[...]
