Download E-books Scale Insects of Central Europe (Series Entomologica) PDF

This booklet is devoted to the scientists whose expert devotion and attain­ ments in examine on scale bugs of the world made the compilation of this booklet attainable. This e-book has basic ambitions: (1) to permit staff, who're no longer experts of scale bugs, to acknowledge and indentify those to households, genera and species; and (2) to supply details at the existence cycle, host-plant variety, traditional enemies, geographical distribution, financial value for every recognized species from principal Europe, and to supply a bibliography on every one taxa lined. Scale bugs are very important pests of fruit and nut timber, woodland crops, woody ornamentals, greenhouse and indoor vegetation. World-wide losses and elevated construction expenditures attributed to scale bugs are expected to arrive $5 billion every year. it's tough to acknowledge them due to their microscopic dimension and hidden behavior. identity of pest species allows plant growers to envision applicable reference resources for organic info and to pick regulate equipment.

Show description

Read Online or Download Scale Insects of Central Europe (Series Entomologica) PDF

Best Europe books

Mathematics and the Search for Knowledge

During this ebook Kline examines the advance of arithmetic as our strongest software for exploring the actual global. He probes our present international of arithmetic and illuminates its workings as a technology permitting us to penetrate the secrets and techniques of the world's typical phenomena.

A History of Europe in the Twentieth Century

This final century of ecu heritage is positioned among a violent and authoritarian earlier and the sunrise of a extra democratic and peaceable period--an period which can symbolize the long run. Written in a shiny and obtainable sort, A historical past of Europe within the 20th Century examines the continent's descent into the turmoil of 2 international wars, the demanding chilly battle standoff among the victors, and eventually the start of a extra tranquil and egalitarian age.

The Politics of Self-Determination: Remaking Territories and National Identities in Europe, 1917-1923

The Politics of Self-Determination examines the territorial restructuring of Europe among 1917 and 1923, whilst a substantially new and hugely fragile peace order was once validated. It opens with an exploration of the peace making plans efforts of significant Britain, France, and the U.S. within the ultimate part of the 1st international conflict.

The Struggle for Mastery in Europe: 1848-1918 (Oxford History of Modern Europe)

The approach of foreign repression ended with the autumn of Metternich in 1848. The conflicting beliefs of overseas revolution and collective protection got here into being with Lenin and Wilson in 1918. Nationalism, tempered by means of the stability of energy, ruled Europe within the intervening seventy years.

Extra info for Scale Insects of Central Europe (Series Entomologica)

Show sample text content

Rated 4.04 of 5 – based on 39 votes