On the causality of the predisposition of conifers to the attack by needle eating insects with reference to Picea abies L. (Karst.) and Gilpinia hercynia Htg. (Hym., Diprionidae)

Schopf, R. . Inst. fuer Forstzoologie

On the causality of the predisposition of conifers to the attack by needle eating insects with reference to Picea abies L. (Karst.) and Gilpinia hercynia Htg. (Hym., Diprionidae)

1986

Schopf, R. (Goettingen Univ. (Germany, F.R.). Inst. fuer Forstzoologie)

AGROVOC Keywords

antibiotika darmflora dynamique des populations enzymic activity gilpinia gilpinia hercyniae microorganisme microorganismos microorganisms picea abies population dynamics populationsdynamik

Bibliographic information

Published in

Schriften aus der Forstlichen Fakultaet der Univ. Goettingen und der Niedersaechsischen Forstlichen Versuchsanstalt (Germany, F.R.)

Volume 87 ISSN 0344-5666

Publisher

Sauerlaender

Pagination

185 p.

Other Subjects

Insekt vitalitaetsverlust; 450; Naehrstoffkreislauf; Activite enzymatique; Fichtennadeln ph-wert; 153; Blattwespe; Digestion/ ph; 181.42; 174.7 picea abies; Actividad enzimatica; 145.7x21.06; 453; Dinamica de la poblacion

Language

German

Note

47 graphs, 45 tables. Bibliography p. 156-174. Summaries (De, En)

ISSN

7939-5087

Type

Bibliography; Summary

In AGRIS since: 1987-08-15

Format: AGRIS AP

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On the causality of the predisposition of conifers to the attack by needle eating insects with reference to Picea abies L. (Karst.) and Gilpinia hercynia Htg. (Hym., Diprionidae)

1986

AGROVOC Keywords

Bibliographic information