Chemical Control of Range Weeds
Author: United States. Range Seeding Equipment Committee. Chemical Plant Control Subcommittee
Publisher:
Published: 1966
Total Pages: 48
ISBN-13:
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Author: United States. Range Seeding Equipment Committee. Chemical Plant Control Subcommittee
Publisher:
Published: 1966
Total Pages: 48
ISBN-13:
DOWNLOAD EBOOKAuthor: British Ecological Society
Publisher:
Published: 1960
Total Pages: 286
ISBN-13:
DOWNLOAD EBOOKAuthor: Khawar Jabran
Publisher: Academic Press
Published: 2018-01-03
Total Pages: 174
ISBN-13: 0128098821
DOWNLOAD EBOOKNon-Chemical Weed Control is the first book to present an overview of plant crop protection against non-food plants using non-chemical means. Plants growing wild—particularly unwanted plants found in cultivated ground to the exclusion of the desired crop—have been treated with herbicides and chemical treatments in the past. As concern over environmental, food and consumer safety increases, research has turned to alternatives, including the use of cover crops, thermal treatments and biotechnology to reduce and eliminate unwanted plants. This book provides insight into existing and emerging alternative crop protection methods and includes lessons learned from past methodologies. As crop production resources decline while consumer concerns over safety increase, the effective control of weeds is imperative to insure the maximum possible levels of soil, sunlight and nutrients reach the crop plants. - Allows reader to identify the most appropriate solution based on their individual use or case - Provides researchers, students and growers with current concepts regarding the use of modern, environment-friendly weed control techniques - Presents methods of weed management—an important part of integrated weed management in the future - Exploits the knowledge gained from past sustainable weed management efforts
Author: Charles A. Francis
Publisher: ASA-CSSA-SSSA
Published: 2009
Total Pages: 382
ISBN-13: 9780891181736
DOWNLOAD EBOOKThis book represents a current look at what we know about organic farming practices and systems, primarily from the U.S. and Canadian perspectives. the discussion begins with history and certification, ecological knowledge as the foundation for sustaining food systems, and biodiversity. The next chapters address crop-animal systems; forages, grain, oil seed, and specialty crops; organic cropping and soil nutrient needs; and vegetation and pest management. Readers will next learn about marketing organics, organic foods and food security, and education and research. The book concludes with a survey of the future of organic farming and a perspective on the agricultural industry and the future of the rural sector.--COVER.
Author: Rafael de Prado
Publisher: Springer Science & Business Media
Published: 1997-05-31
Total Pages: 366
ISBN-13: 9780792345817
DOWNLOAD EBOOKIn recent decades, repeated use of herbicides in the same field has imposed selection for resistance in species that were formerly susceptible. On the other hand, considerable research in the private and public sectors has been directed towards introducing herbicide tolerance into susceptible crop species. The evolution of herbicide resistance, understanding its mechanisms, characterisation of resistant weed biotypes, development of herbicide-tolerant crops and management of resistant weeds are described throughout the 36 chapters of this book. It has been written by leading researchers based on the contributions made at the International Symposium on Weed and Crop Resistance to Herbicides held at Córdoba, Spain. This book will be a good reference source for research scientists and advanced students.
Author:
Publisher:
Published: 2008
Total Pages: 220
ISBN-13:
DOWNLOAD EBOOKDescribes a ranking system used to evaluate the potential invasiveness and impacts of 113 non-native plants to natural areas in Alaska. Species are ranked by a series of questions in four broad categories: ecosystem impacts, biological attributes, distribution, and control measures. Also included is a climate screening procedure to evaluate the potential for establishment in three ecogeographic regions of Alaska [Juneau, Fairbanks, Nome].
Author:
Publisher:
Published: 1972
Total Pages: 1376
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1966
Total Pages: 948
ISBN-13:
DOWNLOAD EBOOKAuthor: Charles Vincent
Publisher: Springer Science & Business Media
Published: 2013-06-29
Total Pages: 322
ISBN-13: 3662045842
DOWNLOAD EBOOKJointly published with INRA, Paris. Pesticide resistance is becoming more frequent and widespread with more than 500 insect species known to have become resistant to synthetic insecticides. On the other hand, consumers increasingly demand agricultural products without any pesticide residues. This book, for the first time, shows the alternative: solely physical methods for plant protection by means of thermal, electromagnetic, mechanical and vacuum processes. A glossary rounds up this extremely valuable book.