Rainer Haeckel 
Ermittlung des Personalbedarfs [PDF ebook] 
Neues Konzept

Originally published in 1987 Rates of Evolution is an edited collection drawn from a symposium convened to bring together palaeontologists, geneticists, molecular biologists and developmental biologi …

This book describes the interactions between soil minerals and microorganisms to more specialized areas such as the formation of desert varnishes. It is helpful for scientists and students who want t …

To cope with the abiotic stress-induced osmotic problems, plants adapt by either increasing uptake of inorganic ions from the external solution, or by de novo synthesis of organic compatible solutes …

Environmental pollution resulting from widespread pesticide application has become a serious worldwide problem. Plant Pathogenesis and Disease Control is an important new reference that addresses thi …

The definitive photographic guide to the avifauna of Bail, Sumatra and Java. The islands of Bali, Sumatra and Java, covering some 613, 000 square kilometres, are home to an extensive and varied list …

This volume focuses on innovative bioremediation techniques and applications for the cleanup of contaminated media and sites. It includes quantitative and design methods that elucidate the relationsh …

The perfect gift for the beekeeper in your life – both those new to the craft and more experienced keepers. Wisdom for Beekeepers is a comprehensive collection of 500 beekeeping tips written by life- …

This handbook is devoted to the mass production of microalgae, and in my part, is based on some 10 years of experience in growing and studying microalgal cultures maintained at high polulation densit …

A greenhouse provides an essential means of livelihood to its owner and must be economically practical for the particular climate in which it stands. Greenhouses: Advanced Technology for Protected Ho …

Due to the prohibitive cost of synthetic pesticides and the problems of environmental pollution caused by continuous use of these chemicals, there is a renewed interest in the use of botanicals for c …