pt. 2. Soils and crops
Author: Edward Loomis Davenport Seymour
Publisher:
Published: 1922
Total Pages: 1160
ISBN-13:
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Author: Edward Loomis Davenport Seymour
Publisher:
Published: 1922
Total Pages: 1160
ISBN-13:
DOWNLOAD EBOOKAuthor: Don Reicosky
Publisher:
Published: 2018
Total Pages:
ISBN-13: 9781351114585
DOWNLOAD EBOOK"There has been growing concern that both intensive agriculture in the developed world and rapid expansion of crop cultivation in developing countries is damaging the health of soils which are the foundation of farming. At the same time we are discovering much more about how complex soils are as living biological systems. This volume reviews the latest research on soil monitoring and management. Part 1 starts by reviewing soil classification, sampling and ways of monitoring soil dynamics. Part 2 surveys key techniques for managing soil, from no-till and conservation tillage techniques to the use of rotations, intercropping and cover crops as well as manure and compost management. The final part of the book discusses ways of supporting smallholders in maintaining soil health in regions such as Africa, Asia and South America. With its distinguished editor and international team of expert authors, this will be a standard reference for soil scientists and agronomists as well as the farming community and government agencies responsible for monitoring soil health. It is accompanied by a companion volume looking at developments in soil science."--Provided by publisher.
Author: Edward Loomis Davenport Seymour
Publisher:
Published: 1918
Total Pages: 594
ISBN-13:
DOWNLOAD EBOOKAuthor: Massachusetts. Geological Survey
Publisher:
Published: 1841
Total Pages: 352
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1895
Total Pages: 32
ISBN-13:
DOWNLOAD EBOOKPart II of the full synopsis of the proceedings of the first convention of farmers, fruit growers and stockmen of the Territory, held at Phoenix on Friday and Saturday, October 18th and 19th, 1895, under the auspices of the Arizona Agricultural Experiment Station and the Phoenix Chamber of Commerce.
Author: D. L. Sparks
Publisher: John Wiley & Sons
Published: 2020-01-22
Total Pages: 1424
ISBN-13: 0891188258
DOWNLOAD EBOOKA thorough presentation of analytical methods for characterizing soil chemical properties and processes, Methods, Part 3 includes chapters on Fourier transform infrared, Raman, electron spin resonance, x-ray photoelectron, and x-ray absorption fine structure spectroscopies, and more.
Author: Douglas W. Ming
Publisher:
Published: 1989
Total Pages: 292
ISBN-13:
DOWNLOAD EBOOKLunar base scenarios; The lunar environment; Chemical and physical considerations for a lunar-derived soil; Biological considerations for a lunar-derived soil; Controlled ecological life support systems (CELSS): current research; Future research areas: the growth of higher plant in CELSS.
Author: Fred Magdoff
Publisher: Sare
Published: 2009
Total Pages: 294
ISBN-13: 9781888626131
DOWNLOAD EBOOK"'Published by the Sustainable Agriculture Research and Education (SARE) program, with funding from the National Institute of Food and Agriculture, U.S. Department of Agriculture."
Author: Jerry L. Hatfield
Publisher: John Wiley & Sons
Published: 2020-01-22
Total Pages: 432
ISBN-13: 0891188533
DOWNLOAD EBOOKDegradation of soils continues at a pace that will eventually create a local, regional, or even global crisis when diminished soil resources collide with increasing climate variation. It's not too late to restore our soils to a more productive state by rediscovering the value of soil management, building on our well-established and ever-expanding scientific understanding of soils. Soil management concepts have been in place since the cultivation of crops, but we need to rediscover the principles that are linked together in effective soil management. This book is unique because of its treatment of soil management based on principles—the physical, chemical, and biological processes and how together they form the foundation for soil management processes that range from tillage to nutrient management. Whether new to soil science or needing a concise reference, readers will benefit from this book's ability to integrate the science of soils with management issues and long-term conservation efforts.
Author: United States. Superintendent of Documents
Publisher:
Published: 1908
Total Pages: 1594
ISBN-13:
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