Management of Invasive Weeds

Management of Invasive Weeds
Author: Inderjit
Publisher: Springer Science & Business Media
Total Pages: 361
Release: 2008-12-17
Genre: Science
ISBN: 1402092024

Biological invasions are one of the major threats to our native biodiversity. The magnitude of biodiversity losses, land degradation and productivity losses of managed and natural ecosystems due to invasive species is enormous. The ecological and environmental aspects of non-native invasive plants are of great importance to (i) understand ecological principles involved in the management of invasives, (ii) design management strategies, (iii) find effective management solutions for some of the worst invaders, and (iv) frame policies and regulations. The objectives of this book are to discuss (i) ecological approaches needed to design effective management strategies, (ii) recent progress in management methods and tools, (iii) success and failure of management efforts for some of the worst invaders, and (iv) restoration and conservation of invaded land. In an effort to achieve these objectives, contributing authors have strived to provide up-to-date information on the management of non-native invasives. Chapters included in the book are peer-reviewed by international experts working in the area. Readers will get a unique perspective on ecological aspects of the management of invasives. The book will be useful to graduate students, researchers, managers and policy makers involved in the management of exotic invasives.

Biological Control of Tropical Weeds Using Arthropods

Biological Control of Tropical Weeds Using Arthropods
Author: Rangaswamy Muniappan
Publisher: Cambridge University Press
Total Pages: 509
Release: 2009-03-05
Genre: Business & Economics
ISBN: 0521877911

This book discusses the biological control of weeds using arthropods, providing ecological management models for use across the tropical world.

Pesticide Formulations and Application Systems

Pesticide Formulations and Application Systems
Author: Loren E. Bode
Publisher: ASTM International
Total Pages: 298
Release: 1992
Genre: Materials
ISBN: 0803114141

Annotation The proceedings of a symposium in San Antonio, Texas, November 1991. The 22 papers discuss the use of pesticides, in sections on safety and environmental impacts, characteristics of formulations and adjuvants, and application techniques and pest control. For engineers and chemists. Member price, $34. Annotation copyrighted by Book News, Inc., Portland, OR.

Classification and Clustering for Knowledge Discovery

Classification and Clustering for Knowledge Discovery
Author: Saman K. Halgamuge
Publisher: Springer Science & Business Media
Total Pages: 376
Release: 2005-09-02
Genre: Mathematics
ISBN: 9783540260738

Knowledge Discovery today is a significant study and research area. In finding answers to many research questions in this area, the ultimate hope is that knowledge can be extracted from various forms of data around us. This book covers recent advances in unsupervised and supervised data analysis methods in Computational Intelligence for knowledge discovery. In its first part the book provides a collection of recent research on distributed clustering, self organizing maps and their recent extensions. If labeled data or data with known associations are available, we may be able to use supervised data analysis methods, such as classifying neural networks, fuzzy rule-based classifiers, and decision trees. Therefore this book presents a collection of important methods of supervised data analysis. "Classification and Clustering for Knowledge Discovery" also includes variety of applications of knowledge discovery in health, safety, commerce, mechatronics, sensor networks, and telecommunications.

White Beech

White Beech
Author: Germaine Greer
Publisher: Bloomsbury Publishing USA
Total Pages: 602
Release: 2014-07-15
Genre: Nature
ISBN: 1620406128

For years I had wandered Australia with an aching heart. Everywhere I had ever travelled across the vast expanse of the fabulous country where I was born I had seen devastation, denuded hills, eroded slopes, weeds from all over the world, feral animals, open-cut mines as big as cities, salt rivers, salt earth, abandoned townships, whole beaches made of beer cans... One bright day in December 2001, sixty-two-year-old Germaine Greer found herself confronted by an irresistible challenge in the shape of sixty hectares of dairy farm, one of many in southeast Queensland that, after a century of logging, clearing, and downright devastation, had been abandoned to their fate. She didn't think for a minute that by restoring the land she was saving the world. She was in search of heart's ease. Beyond the acres of exotic pasture grass and soft weed and the impenetrable curtains of tangled Lantana canes there were Macadamias dangling their strings of unripe nuts, and Black Beans with red and yellow pea flowers growing on their branches ... and the few remaining White Beeches, stupendous trees up to120 feet in height, logged out within forty years of the arrival of the first white settlers. To have turned down even a faint chance of bringing them back to their old haunts would have been to succumb to despair. Once the process of rehabilitation had begun, the chance proved to be a dead certainty. When the first replanting shot up to make a forest and rare caterpillars turned up to feed on the leaves of the new young trees, she knew beyond a doubt that at least here biodepletion could be reversed. Greer describes herself as an old dog who succeeded in learning a load of new tricks, inspired and rejuvenated by her passionate love of Australia and of Earth, the most exuberant of small planets.