Technologia Alimentaria

The original scientific articles published in the Acta Scientarum Polonorum - Silvarum Colendarum Ratio et Industria Lignaria jcomprise issues associated with forestry and wood sciences - beginning with forest silviculture, protection, management and utilization through problems connected with hunting economy, technique, engineering as well as organization and economy in forestry and wood sciences and ending with issues associated with raw materials and chemical and mechanical wood technology.

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Issue 6 (2) 2007 pp. 15-20

Ignacy Korczyński, Kamil Remenda

AN ATTEMPT TO COMPARE TWO METHODS TO DETERMINE POPULATION SIZE OF PINE FOLIOPHAGES WINTERING IN FOREST LITTER

Abstract: Two methods to determine the population size of foliophagous insects wintering in forest litter were compared in 52 Pinus sylvestris stands. It was found that the method consisting in the measurement of the number of insects in the stand in 10 small plots was not markedly better than the method consisting in the measurement of the population size under the crown of one tree.
pub/.pdf Full text available in english in Adobe Acrobat format:
http://www.forestry.actapol.net/pub/3_2_2007.pdf
Keywords: Pinus sylvestris, foliophagous insects, population size measurement
For citation:
Korczyński I., Remenda K., 2007. An attempt to compare two methods to determine population size of pine foliophages wintering in forest litter. Acta Sci.Pol., Silvarum Colendarum Ratio et Industria Lignaria 6 (2), 15-20
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