The New Zealand Journal of Agriculture
Author:
Publisher:
Published: 1918
Total Pages: 822
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author:
Publisher:
Published: 1918
Total Pages: 822
ISBN-13:
DOWNLOAD EBOOKAuthor: E. A. Upritchard
Publisher:
Published: 1985
Total Pages: 127
ISBN-13: 9780959767612
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1926
Total Pages: 934
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1990
Total Pages: 206
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1991
Total Pages: 330
ISBN-13:
DOWNLOAD EBOOKAuthor: Rachel Winston
Publisher: Government Printing Office
Published: 2017-12-13
Total Pages: 338
ISBN-13: 9780160942891
DOWNLOAD EBOOKThis guide focuses on the most problematic weeds in eastern North America for which there are at least some biocontrol agents established and/or available. Multiple photos and descriptions of each weed included in this guide emphasize key identification traits and plant ecology. For each weed included in this guide, all biocontrol agents released or currently found in North America are described individually. Photos highlighting key identification features and damage are included. The release history, current status, and recommended use of each biocontrol agent are described in detail. Recommendations and current impact often vary between the US and Canada, therefore, the information is presented separately. Includes international code of best practices for classical biological control of weeds.
Author:
Publisher:
Published: 1943
Total Pages: 932
ISBN-13:
DOWNLOAD EBOOKAuthor: Bruce Roy
Publisher:
Published: 1998
Total Pages: 290
ISBN-13:
DOWNLOAD EBOOKProviding straightforward information for the identification of common weeds in New Zealand, this book is intended for scientists, students, gardeners, and anyone else working in areas or industries affected by weeds.
Author: Robert B. Allen
Publisher: Springer Science & Business Media
Published: 2006-07-04
Total Pages: 465
ISBN-13: 3540300236
DOWNLOAD EBOOKHuman colonization of New Zealand has dramatically altered the resident biota, introduced numerous alien organisms to these once remote islands, and exported local species to the world. This book reviews invasions, investigates what controls the success of invaders and studies the consequences for ecosystems both on land and offshore. The book tests current theories about the success of invaders and evaluates principles for effective management of biological invasions worldwide.