The impact of the green spruce aphid Elatobium abietinum (Walker) on long-term growth of Sitka spruce in Iceland

By Halldorsson G.   Benedikz T.   Eggertsson O.   Oddsdottir E.S.   Oskarsson H.  

Forest Ecology and Management, Vol. 181, Iss. 3, 2003-08 ,pp. : 281-287

Elsevier

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The impact of green spruce aphid, Elatobium abietinum (Walker), and root aphids on the growth of young Sitka spruce in Hafren Forest, Wales: effects on height, diameter and volume

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Forest Ecology and Management, Vol. 134, Iss. 1, 2000-09 ,pp. : 97-109

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The impact of green spruce aphid, Elatobium abietinum (Walker), on the growth of young Sitka spruce in Hafren Forest, Wales: pattern of defoliation and effect on shoot growth

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Forest Ecology and Management, Vol. 104, Iss. 1, 1998-05 ,pp. : 209-225

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Modelling the effect of spacing and site exposure on spiral grain angle on Sitka spruce ( Picea sitchensis (Bong.) Carr.) in Northern Britain

By Fonweban J.   Mavrou I.   Gardiner B.   Macdonald E.  

Forestry, Vol. 86, Iss. 3, 2013-07 ,pp. : 331-342

Oxford University Press

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The impact of green spruce aphid, Elatobium abietinum (Walker), on the growth of young Sitka spruce in Hafren forest, Wales: delayed effects on needle size limit wood production

By Straw N.A.   Fielding N.J.   Green G.   Price J.  

Forest Ecology and Management, Vol. 157, Iss. 1, 2002-03 ,pp. : 267-283

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