Download e-book for iPad: Ecological Methods in Forest Pest Management by David Wainhouse

This publication is ready the administration of woodland pests. It focuses predominantly on insect pests, yet many examples relate to fungal pathogens, a few of that are vectored by way of wooded area bugs. The significant topic of the booklet is the advance of built-in Pest administration (IPM), the most impetus for which comes from the necessity to use environmentally delicate equipment of keep an eye on applicable to either semi-natural and plantation forests.

Download e-book for kindle: Hormones and Reproduction of Vertebrates, Volume 2: by David O. Norris,Kristin H. Lopez

This sequence of volumes represents a entire and built-in therapy of replica in vertebrates from fishes of all types via mammals. it truly is designed to supply a readable, coordinated description of reproductive fundamentals in every one team of vertebrates in addition to an creation to the most recent tendencies in reproductive examine and our knowing of reproductive occasions.

Mites: Ecology, Evolution & Behaviour: Life at a Microscale by David Evans Walter,Heather C. Proctor PDF

Greater than 40,000 species of mites were defined, and as much as 1 million may perhaps exist in the world. those tiny arachnids play many ecological roles together with appearing as vectors of sickness, very important avid gamers in soil formation, and demanding brokers of organic keep watch over. yet regardless of the grand variety of mites, even proficient biologists are frequently blind to their value.

Download e-book for iPad: Les Libellules de France, Belgique et Luxembourg (Collection by Jean-Pierre Boudot,Daniel Grand

Avec ce livre décrivant les libellules de France, Belgique et Luxembourg, c'est los angeles assortment Parthénope des éditions Biotope qui s'enrichit d'une nouvelle "bible" très attendue. los angeles première faune traitant des libellules publiée en langue française, illustrée par plus de 350 photographies ! Les libellules constituent un élément essentiel de compréhension des zones humides dont los angeles préservation est devenue une urgence de société.