Shoot feeding and overwintering in the lesser pine shoot beetle Tomicus minor (Col., Scolytidae) in north-west Spain

During 1991, 1992, &, 1993 a study on shoot feeding, overwintering and the presence of Tomicus minor inside pine shoots was carried out in the province of León (NW Spain). This paper deals with the duration of these processes, overwintering sites and pine shoot feeding characteristics: age, diam...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of applied entomology (1986) 1999-07, Vol.123 (6), p.321-327
Hauptverfasser:	Fernandez Fernandez, M.M, Pajares Alonso, J.A, Salgado Costas, J.M
Format:	Artikel
Sprache:	eng
Schlagworte:	age Biological and medical sciences diameter exit holes feeding behavior Fundamental and applied biological sciences. Psychology galleries length mortality overwintering Phytopathology. Animal pests. Plant and forest protection Pinus nigra pinus nigra subsp. salzmanni Pinus sylvestris Protozoa. Invertebrates Records, symptoms, damages, economic importance, population surveys Scolytidae sex ratio shoots Tomicus minor tunnel length
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	During 1991, 1992, &, 1993 a study on shoot feeding, overwintering and the presence of Tomicus minor inside pine shoots was carried out in the province of León (NW Spain). This paper deals with the duration of these processes, overwintering sites and pine shoot feeding characteristics: age, diameter, length, occurrence of exit holes, multiple attacks and length of the burrowed tunnels. It also refers to the degree of shoot occupation, sex‐ratio and detected adult mortality.
ISSN:	0931-2048 1439-0418
DOI:	10.1046/j.1439-0418.1999.00082.x