BFW Literaturdatenbank

Standardsignatur
9087
Titel
Frost Hardiness Assessment. New Developments
Verfasser
Tapani Repo (*)
Paavo Pelkonen (*)
Tommi Tuovinen (*)
Körperschaft
Canadian IUFRO World Congress Organizing Committee
Erscheinungsjahr
1990
Seiten
S. 101-106
Illustrationen
6 Abb., 1 Tab., 10 Lit. Ang.
Material
Unselbständiges Werk
Datensatznummer
200085786
Quelle
[Neunzehnter] IUFRO Weltkongreß. Division 2 : Science in Forestry: IUFRO's Second Century : Wissenschaft für den Wald: IUFROs Zweites Jahrhundert ; Division 2, S. 101-106
Abstract
The impedance method has been developed in the direction of impedance spectroscopy. The aim is to characterize plant tissues using an electrical model and to find out more exactly the site of frost damage. Using the impedance locus presentation a new electrical model for a small-diameter stem of Scots pine was developed. The type of needle electrodes, degree of hardiness and frost damage significantly affected the form of impedance locus.