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A History of Weed Science in the United States

A History of Weed Science in the United States
  • Author : Robert L Zimdahl
  • Publsiher : Elsevier
  • Release : 04 February 2010
  • ISBN : 0123815029
  • Pages : 224 pages
  • Rating : 4/5 from 21 ratings
GET THIS BOOKA History of Weed Science in the United States

Summary:
It is important that scientists think about and know their history - where they came from, what they have accomplished, and how these may affect the future. Weed scientists, similar to scientists in many technological disciplines, have not sought historical reflection. The technological world asks for results and for progress. Achievement is important not, in general, the road that leads to achievement. What was new yesterday is routine today, and what is described as revolutionary today may be considered antiquated tomorrow. Weed science has been strongly influenced by technology developed by supporting industries, subsequently employed in research and, ultimately, used by farmers and crop growers. The science has focused on results and progress. Scientists have been--and the majority remain--problem solvers whose solutions have evolved as rapidly as have the new weed problems needing solutions. In a more formal sense, weed scientists have been adherents of the instrumental ideology of modern science. That is an analysis of their work, and their orientation reveals the strong emphasis on practical, useful knowledge; on know how. The opposite, and frequently complementary orientation, that has been missing from weed science is an emphasis on contemplative knowledge; that is, knowing why. This book expands on and analyzes how these orientations have affected weed science’s development. The first analytical history of weed science to be written Compares the development of weed science, entomology and plant pathology Identifies the primary founders of weed science and describes their role


A History of Weed Science in the United States

A History of Weed Science in the United States
  • Author : Robert L Zimdahl
  • Publisher : Elsevier
  • Release : 04 February 2010
GET THIS BOOKA History of Weed Science in the United States

It is important that scientists think about and know their history - where they came from, what they have accomplished, and how these may affect the future. Weed scientists, similar to scientists in many technological disciplines, have not sought historical reflection. The technological world asks for results and for progress. Achievement is important not, in general, the road that leads to achievement. What was new yesterday is routine today, and what is described as revolutionary today may be considered antiquated


Fundamentals of Weed Science

Fundamentals of Weed Science
  • Author : Robert Zimdahl
  • Publisher : Academic Press
  • Release : 02 December 2012
GET THIS BOOKFundamentals of Weed Science

Fundamentals of Weed Science provides an introduction to the basic principles of weed science for undergraduate courses. It discusses several aspects of weed biology and control, and traces the history of herbicide development. The book begins with an introduction to weeds, covering their definition, characteristics, harmful aspects, and the cost of weed control. This is followed chapters on weed classification, the uses of weeds, weed biology, weed ecology, allelopathy, the significance of plant competition, weed management and control methods, and


Weed Science

Weed Science
  • Author : Godfrey Pearlson
  • Publisher : Academic Press
  • Release : 11 July 2020
GET THIS BOOKWeed Science

WHAT DO WE KNOW ABOUT MARIJUANA AND HOW DO WE KNOW IT? Marijuana is the most frequently consumed illicit drug worldwide, with over 158.8 million users, according to the UN. Responding to public pressure, the US federal government is likely to legalize recreational marijuana within the next few years. With increasing numbers of people using cannabis both medically and recreationally there are many looming questions that only science can answer. These include: What's likely to happen, both good and bad, if





The Health Effects of Cannabis and Cannabinoids

The Health Effects of Cannabis and Cannabinoids
  • Author : National Academies of Sciences, Engineering, and Medicine,Health and Medicine Division,Board on Population Health and Public Health Practice,Committee on the Health Effects of Marijuana: An Evidence Review and Research Agenda
  • Publisher : National Academies Press
  • Release : 31 March 2017
GET THIS BOOKThe Health Effects of Cannabis and Cannabinoids

Significant changes have taken place in the policy landscape surrounding cannabis legalization, production, and use. During the past 20 years, 25 states and the District of Columbia have legalized cannabis and/or cannabidiol (a component of cannabis) for medical conditions or retail sales at the state level and 4 states have legalized both the medical and recreational use of cannabis. These landmark changes in policy have impacted cannabis use patterns and perceived levels of risk. However, despite this changing landscape, evidence regarding the



Weed Science

Weed Science
  • Author : Thomas J. Monaco,Stephen C. Weller,Floyd M. Ashton
  • Publisher : John Wiley & Sons
  • Release : 23 May 2002
GET THIS BOOKWeed Science

The updated edition of the classic, fundamental book on weedscience Weed Science provides a detailed examination ofthe principles of integrated weed management with important detailson how chemical herbicides work and should be used. This revisedFourth Edition addresses recent developments affecting weedscience. These include the increased use of conservation-tillagesystems, environmental concerns about the runoff of agrochemicals,soil conservation, crop biotechnology, resistance of weeds andcrops to herbicides, weed control in nonagricultural settings andconcerns regarding invasive plants, wetland restoration, and theneed for a


Marijuana

Marijuana
  • Author : John Hudak
  • Publisher : Brookings Institution Press
  • Release : 30 June 2020
GET THIS BOOKMarijuana

From “Reefer Madness” to legal purchase at the corner store With long-time legal and social barriers to marijuana falling across much of the United States, the time has come for an accessible and informative look at attitudes toward the dried byproduct of Cannabis sativa. Marijuana: A Short History profiles the politics and policies concerning the five-leaf plant in the United States and around the world. Millions of Americans have used marijuana at some point in their lives, yet it remains



Cannabis

Cannabis
  • Author : Ernest Small
  • Publisher : CRC Press
  • Release : 14 October 2016
GET THIS BOOKCannabis

Cannabis sativa is best known as the source of marijuana, the world’s most widely consumed illicit recreational drug. However, the plant is also extremely useful as a source of stem fiber, edible seed oil, and medicinal compounds, all of which are undergoing extremely promising research, technological applications, and business investment. Indeed, despite its capacity for harm as a recreational drug, cannabis has phenomenal potential for providing new products to benefit society and for generating extensive employment and huge profits.



Smoke Signals

Smoke Signals
  • Author : Martin A. Lee
  • Publisher : Simon and Schuster
  • Release : 13 August 2013
GET THIS BOOKSmoke Signals

The best-selling co-author of Acid Dream traces the dramatic social history of marijuana from its origins and its emergence in the 1960s culture wars through the 1996 legalization of medicinal marijuana in California, profiling the multibillion-dollar marijuana industry and how it is reshaping health care. 35,000 first printing.