Nitrogen in Agriculture

Nitrogen in Agriculture
Author: Khan Amanullah
Publisher: BoD – Books on Demand
Total Pages: 252
Release: 2018-02-01
Genre: Science
ISBN: 9535137689

Nitrogen is the most yield-restraining nutrient in crop production globally. Efficient nitrogen management is one of the most important factor for improving nitrogen use efficiency, field crops productivity and profitability. Efficient use of nitrogen for crop production is therefore very important for increasing grain yield, maximizing economic return and minimizing nitrous oxide (N2O) emission from the fields and nitrate (NO3) leaching to ground water. Integrated nitrogen management is a good strategy to improve plant growth, increase yield and yield components, grain quality and reduce environmental problems. Integrated nitrogen management (combined use of chemical + organic + bio-fertilizers) in field crop production is more resilient to climate change.

Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection

Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection
Author: J. Galloway
Publisher: CRC Press
Total Pages: 1050
Release: 2002-01-01
Genre: Science
ISBN: 9789026519277

The production of food and energy interfere with the natural nitrogen cycle of the earth. Many of these changes are beneficial, while others are detrimental to societies and the environment. The changing nature of nitrogen in the global environment crosses scientific disciplines, geographical boundaries and political divisions and challenges the creative minds of natural and social scientists, economists, engineers, business leaders and planners. The papers in this book give readers a panoramic view of the changing nature of reactive nitrogen in the global environment, enabling them to make better choices about nitrogen management in food production and consumption, energy production and use, and environmental protection.

Controlled Release Fertilizers for Sustainable Agriculture

Controlled Release Fertilizers for Sustainable Agriculture
Author: F.B Lewu
Publisher: Academic Press
Total Pages: 268
Release: 2020-10-14
Genre: Science
ISBN: 0128226145

Controlled Release Fertilizers for Sustainable Agriculture provides a comprehensive examination of precision fertilizer applications using the 4-R approach—the right amount of fertilizer at the right time to the right plant at the correct stage of plant growth. This volume consolidates detailed information on each aspect of controlled release fertilizers, including up-to-date literature citations, the current market for controlled release fertilizers and patents. Presenting the tremendous advances in experimental and theoretical studies on sustainable agriculture and related areas, this book provides in-depth insight into state-of-the-art controlled release mechanisms of fertilizers, techniques, and their use in sustainable agriculture. Conventional release mechanisms have historically meant waste of fertilizers and the adverse effects of that waste on the environment. Controlled release delivery makes significant strides in enhancing fertilizer benefit to the target plant, while protecting the surrounding environment and increasing sustainability. - Presents cutting-edge interdisciplinary insights specifically focused on the controlled release of fertilizers - Explores the benefits and challenges of 4-R fertilizer use - Includes expertise from leading researchers in the fields of agriculture, polymer science, and nanotechnology working in industry, academics, government, and private research institutions across the globe - Presents the tremendous advances in experimental and theoretical studies on sustainable agriculture and related areas

National Proceedings

National Proceedings
Author:
Publisher:
Total Pages: 420
Release: 2002
Genre: Forest nurseries
ISBN:

The National Proceedings contains articles presented at regional meetings during 1999, 2000, and 2001.1999: The joint meeting of the Northeastern and Western Forest and Conservation Nursery Associations was held at the Gateway Conference Center in Ames, Iowa, on July 12-15. Hosts were the Iowa Department of Natural Resources, Cascade Forestry Nursery, and the USDA Forest Service. The meeting theme was Nureety Cballengee for the New Millennium. Morning technical sessions were followed by afternoon tours of the Pioneer Seed Biotechnology Labs, the Bear Creek Riparian Buffer Project area, and the Iowa Department of Natural Resources nursery. 2000: The Southern Forest Nursery Association conference, Growing Green in the New Mih'enium, was held June 26-29 at the Adam's Mark Hotel in the historic district of Mobile, Alabama. The meeting, Growing Green in the New Millennium, was hosted by the Alabama Forestry Commission. Technical sessions were followed by tours of the E.A. Hauss Nursery in Atmore and the Knud Nielson Company in Evergreen. The Northeastern Nursery Conference was held at the House on the Rock Resort in Spring Green, Wisconsin, on July 5-8. The meeting, Nurreriesfor the Future, was hosted by the Wisconsin Department of Natural Resources and the Wisconsin Nursery Association. In addition to the technical sessions, participants toured the Wilson State Nursery. Members of the Western Forest and Conservation Nursery Association conducted their meeting August 22-25 at the King Kamehameha Kona Beach Hotel in Kailua-Kona, Hawaii. The meeting was hosted by the Hawaii Department of Forestry and Wildlife. Technical presentations covered operational nursery practices from around the world. Tours included the native plant nursery at Volcanoes National Park and the Kamuela State Forest Nursery. 2001: Toftrees Conference Center in State College, Pennsylvania, was the site for the Northeastern Nursery Conference held July 23-26. The meeting, Sclstainable Nurseries-Sustainable Forests, was hosted by Penn Nursery. The Western Forest and Conservation Nursery Association conducted their meeting July 30-August 3 at Fort Lewis College in Durango, Colorado. The meeting was hosted by the Colorado State Forest Service and tours includcd the BIA Southern Ute Forest Nursery and Mesa Verde National Park.

National Proceedings: Forest and Conservation Nursery Associations ...

National Proceedings: Forest and Conservation Nursery Associations ...
Author:
Publisher:
Total Pages: 416
Release: 2002
Genre: Forest nurseries
ISBN:

1998 contains proceedings for: Southern Forest Nursery Association Conference; Northeastern Forest Nursery Association Conference; and the combined Forest Nursery Association of British Columbia/Western Forest and Conservation Nursery Association meeting.

Handbook of Plant and Crop Physiology

Handbook of Plant and Crop Physiology
Author: Mohammad Pessarakli
Publisher: CRC Press
Total Pages: 1200
Release: 2021-07-13
Genre: Science
ISBN: 1000373045

Continuous discoveries in plant and crop physiology have resulted in an abundance of new information since the publication of the third edition of the Handbook of Plant and Crop Physiology. Following its predecessors, the fourth edition of this well-regarded handbook offers a unique, comprehensive, and complete collection of topics in the field of plant and crop physiology. Divided into eleven sections, for easy access of information, this edition contains more than 90 percent new material, substantial revisions, and two new sections. The handbook covers the physiology of plant and crop growth and development, cellular and molecular aspects, plant genetics and production processes. The book presents findings on plant and crop growth in response to climatic changes, and considers the potential for plants and crops adaptation, exploring the biotechnological aspects of plant and crop improvement. This content is used to plan, implement, and evaluate strategies for increasing plant growth and crop yield. Readers benefit from numerous tables, figures, case studies and illustrations, as well as thousands of index words, all of which increase the accessibility of the information contained in this important handbook. New to the Edition: Contains 37 new chapters and 13 extensively revised and expanded chapters from the third edition of this book. Includes new or modified sections on soil-plant-water-nutrients-microorganisms physiological relations; and on plant growth regulators, both promoters and inhibitors. Additional new and modified chapters cover the physiological responses of lower plants and vascular plants and crops to metal-based nanoparticles and agrichemicals; and the growth responses of plants and crops to climate change and environmental stresses. With contributions from 95 scientists from 20 countries, this book provides a comprehensive resource for research and for university courses, covering plant and crop physiological responses under normal and stressful conditions ranging from cellular aspects to whole plants.