9780260689986 - insects destructive to the douglas-fir seed crop in california: a problem analysis (classic reprint) von koerber, thomas w. (1 Ergebnisse)
- Softcover
- Print-on-Demand
Anbieter: Forgotten Books, London, Vereinigtes KönigreichForgotten Books
Verkäufer/-in kontaktierenVerkäufer/-in mit 5 SternenZustand: Neu
EUR 15,34
Versand gratisVersand von Vereinigtes Königreich nach USAAnzahl: Mehr als 20 verfügbar
Paperback. Zustand: New. Print on Demand. This book investigates the insects that damage Douglas fir tree seeds and significantly decrease production for industries such as forestry and paper production. The author analyzes various species of insects, their life cycles, and the impact of ecological factors on their populations,…presenting research on the harm they cause to the seed supply. The text also examines methods for controlling these insects, both through chemical means like insecticides and alternative approaches like biological control using parasites and predators. By exploring the connection between insects and seed production, this book contributes to the understanding of forest ecology and offers insights into managing these pests to improve seed yields. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
