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Libro 1994

Autor: McDonald, Philip M. Fiddler, G.O. Harrison, H.R.

Douglas-fir seedlings on the Arcata Resource Area, Bureau of Land Management, U.S. Department of the Interior, in central coastal California, were released by chain sawing and grubbing competing vegetation around them at different frequencies (0, 2, and 3 grubbings) over a 5-year period. After 5 ...

Enlace original: https://bibliotecadigital.infor.cl/handle/20.500.12220/7676

Biblioteca Digital INFOR
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McDonald, Philip M. ,  Fiddler, G.O. ,  Harrison, H.R. ,  [Repeated manual release in a young plantation: effect on douglas-fir seedlings, hardwoods, shrubs, forbs, and grasses] ,  Repeated manual release in a young plantation: effect on douglas-fir seedlings, hardwoods, shrubs, forbs, and grasses
Libro 1999

Autor: McDonald, Philip M. Fiddler, G.O.

On an average site in northern coastal California, a tanoak-mixed shrub community was given several treatments (manual release one, two, and three times; a combination chainsaw and cut surface chemical treatment; two foliar chemicals; and a tank mix of the two chemicals) to study its development ...

Enlace original: https://bibliotecadigital.infor.cl/handle/20.500.12220/7677

Biblioteca Digital INFOR
Enlace permanente
McDonald, Philip M. ,  Fiddler, G.O. ,  [Ecology and development of douglas-fir seedlings and associated plant species in a coast range plantation] ,  Ecology and development of douglas-fir seedlings and associated plant species in a coast range plantation

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