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Author: Joseph K. Campbell
Publisher: Int. Rice Res. Inst.
Published: 1990
Total Pages: 329
ISBN-13: 9711041855
DOWNLOAD EBOOK →Human and animal power; Mechanical power; Agricultural production systems; Tillage; Planting; Fertilization; Weed control; Insect and predator control; Harvesting; Grain drying and storage; Transport; Social consequences; Machinery economics.
Author: James Lang
Publisher: Univ of North Carolina Press
Published: 2000-11-09
Total Pages: 204
ISBN-13: 0807862711
DOWNLOAD EBOOK →Rice is the food crop the world depends on most. In Feeding a Hungry Planet, James Lang demonstrates how research has benefited rice growers and increased production. He describes the life cycle of a rice crop and explains how research is conducted and how the results end up growing in a farmer's field. Focusing on Asia and Latin America, Lang explores lowland and upland rice systems, genetics, sustainable agriculture, and efforts to narrow the gap between yields at research stations and those on working farms. Ultimately, says Lang, the ability to feed growing populations and protect fragile ecologies depends as much on the sustainable on-site farm technologies as on high-yielding crop varieties. Lang views agriculture as a chain of events linking the farmer's field with the scientist's laboratory, and he argues that rice cultivation is shaped by different social systems, cultures, and environments. Describing research conducted by the International Rice Research Institute in the Philippines and by the International Center for Tropical Agriculture in Colombia, he shows how national programs tailor research to their own production problems. According to Lang, the interaction of research programs, practical problem solving, and local extension efforts suggests a new model for international development.
Author: R.A. Pearson
Publisher: BRILL
Published: 2023-08-28
Total Pages: 210
ISBN-13: 9086865186
DOWNLOAD EBOOK →This book covers many of the recent research observations on the management and use of working animals in tropical agricultural systems. Studies of oxen, donkeys and camels in sub-Saharan Africa, cows and donkeys in Ethiopia, buffaloes in Vietnam, camels in Libya and horses and donkeys in Southern Italy are some of the topics included. Technical issues in nutritional requirement, feeding, management, health, implement, work practices and harnessing are discussed and the contribution that working animals continue to make in many agricultural and transport activities are quantified. The book is a valuable source of reference materials on draught animal technology. It is a must for any scientist, student or extension worker in rural and urban areas where animal power is found.
Author: Drew Conroy
Publisher: Storey Publishing, LLC
Published: 2015-11-14
Total Pages: 289
ISBN-13: 1612128009
DOWNLOAD EBOOK →Versatile as well as powerful, oxen can plow fields, haul stones, assist in logging, and improve roads. This comprehensive guide covers all aspects of selecting, training, feeding, and caring for your oxen. You’ll learn how to fit yokes and bows, address common challenges, and maintain your team’s overall health. Whether you’re looking for an economical alternative to heavy machinery on the farm or want to compete at the next county fair, Drew Conroy will help you achieve success with your oxen.
Author: Sebastiano Bagnara
Publisher: Springer
Published: 2018-08-10
Total Pages: 2141
ISBN-13: 3319960717
DOWNLOAD EBOOK →This book presents the proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018), held on August 26-30, 2018, in Florence, Italy. By highlighting the latest theories and models, as well as cutting-edge technologies and applications, and by combining findings from a range of disciplines including engineering, design, robotics, healthcare, management, computer science, human biology and behavioral science, it provides researchers and practitioners alike with a comprehensive, timely guide on human factors and ergonomics. It also offers an excellent source of innovative ideas to stimulate future discussions and developments aimed at applying knowledge and techniques to optimize system performance, while at the same time promoting the health, safety and wellbeing of individuals. The proceedings include papers from researchers and practitioners, scientists and physicians, institutional leaders, managers and policy makers that contribute to constructing the Human Factors and Ergonomics approach across a variety of methodologies, domains and productive sectors. This volume includes papers addressing the following topics: Ergonomics in Design, Activity Theories for Work Analysis and Design, and Affective Design.
Author: Carl W. Hall
Publisher: Cornell University Press
Published: 1992
Total Pages: 436
ISBN-13: 9780801428128
DOWNLOAD EBOOK →The second of a seven-volume series, The Literature of the Agricultural Sciences, this book analyzes the trends in published literature of agricultural engineering during the past century with emphasis on the last forty years. It uses citation analysis and other bibliometric techniques to identify the most important journals, report series, and monographs for the developed countries as well as those in the Third World.
Author: Jagdish Kumar Ladha
Publisher: Int. Rice Res. Inst.
Published: 1994
Total Pages: 204
ISBN-13: 9712200604
DOWNLOAD EBOOK →Selected papers from a symposium held as part of the 1992 International Rice Research Conference.
Author: Penelope ReVelle
Publisher: Jones & Bartlett Learning
Published: 1992
Total Pages: 518
ISBN-13: 9780867203219
DOWNLOAD EBOOK →Author: Steven Shorrock
Publisher: CRC Press
Published: 2016-11-18
Total Pages: 422
ISBN-13: 1317120345
DOWNLOAD EBOOK →This edited book concerns the real practice of human factors and ergonomics (HF/E), conveying the perspectives and experiences of practitioners and other stakeholders in a variety of industrial sectors, organisational settings and working contexts. The book blends literature on the nature of practice with diverse and eclectic reflections from experience in a range of contexts, from healthcare to agriculture. It explores what helps and what hinders the achievement of the core goals of HF/E: improved system performance and human wellbeing. The book should be of interest to current HF/E practitioners, future HF/E practitioners, allied practitioners, HF/E advocates and ambassadors, researchers, policy makers and regulators, and clients of HF/E services and products.
Author: Sergio C. Capareda
Publisher: CRC Press
Published: 2019-08-07
Total Pages: 396
ISBN-13: 0429581521
DOWNLOAD EBOOK →Introduction to Renewable Energy Conversions examines all the major renewable energy conversion technologies with the goal of enabling readers to formulate realistic resource assessments. The text provides step-by-step procedures for assessing renewable energy options and then moves to the design of appropriate renewable energy strategies. The goal is for future engineers to learn the process of making resource estimates through the introduction of more than 140 solved problems and over 165 engineering related equations. More than 120 figures and numerous tables explain each renewable energy conversion type. A solutions manual, PowerPoint slides, and lab exercises are available for instructors. Key Features Covers all major types of renewable energy with comparisons for use in energy systems Builds skills for evaluating energy usage versus environmental hazards and climate change factors Presents and explains the key engineering equations used to design renewable energy systems Uses a practical approach to design and analyze renewable energy conversions Offers a solutions manual, PowerPoint slides, and lab activity plans for instructors
