Harvesting Pyrethrum (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781527876378
Total Pages : 34 pages
Book Rating : 4.8/5 (763 download)

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Book Synopsis Harvesting Pyrethrum (Classic Reprint) by : Arthur Frederick Sievers

Download or read book Harvesting Pyrethrum (Classic Reprint) written by Arthur Frederick Sievers and published by Forgotten Books. This book was released on 2017-10-29 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Harvesting Pyrethrum The machine must also be so designed that it is adaptable to the system of planting usually followed, especially with respect to the distance between the rows. The wheels of the machine must not run on the harvested rows because the plants will be damaged. Once a machine is available the spacing of the rows in plantings made there after should of course be such that the best performance may be secured. Pyrethrum prefers light, well-drained ground and is usually grown on sandy soil types on which difficulty in securing proper trac tion may be experienced. Moreover, under irrigation the plants are grown on ridges with irrigation furrows midway between the rows. These various conditions must be taken into consideration if the machine is to be practical under as many conditions as possible. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Harvesting Pyrethrum

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Harvesting Pyrethrum by : Arthur Frederick Sievers

Download or read book Harvesting Pyrethrum written by Arthur Frederick Sievers and published by . This book was released on 1941 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Methods of Enhancing Growth and First Harvest Yield of Pyrethrum

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Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (652 download)

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Book Synopsis Methods of Enhancing Growth and First Harvest Yield of Pyrethrum by : Ali Salardini

Download or read book Methods of Enhancing Growth and First Harvest Yield of Pyrethrum written by Ali Salardini and published by . This book was released on 1998 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lonchocarpus, Derris, and Pyrethrum Cultivation and Sources of Supply

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Publisher : Forgotten Books
ISBN 13 : 9780260734402
Total Pages : 36 pages
Book Rating : 4.7/5 (344 download)

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Book Synopsis Lonchocarpus, Derris, and Pyrethrum Cultivation and Sources of Supply by : Edward Counselman Higbee

Download or read book Lonchocarpus, Derris, and Pyrethrum Cultivation and Sources of Supply written by Edward Counselman Higbee and published by Forgotten Books. This book was released on 2017-11-10 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Lonchocarpus, Derris, and Pyrethrum Cultivation and Sources of Supply: May 1948 Prior to 1939 most Of the total crude and pulverized-lonchocarpus root entering world markets was harvested in the Brazilian States of Amazonas and Para. Since then, however, the quantity of roots grown for export on Peruvian plantations has steadily increased to the current figure. At the present time, judging from the volume Of production, approximately to acres are devoted to lonchocarpus culture in eastern Peru. By comparison, the cultivai tion Of this crop for export has hardly begun in Bolivia, Ecuador, Colombia, Venezuela, and the Guianas, to which countries rotenone bearing species of lonchocarpus are also native. Only slightly more interest has developed in Brazil, despite that country's one-time dominance Of the market. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Evaluation of Malathion, Synergized Pyrethrum, and Diatomaceous Earth as Wheat Protectants, in Small Bins (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780364971109
Total Pages : 22 pages
Book Rating : 4.9/5 (711 download)

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Book Synopsis Evaluation of Malathion, Synergized Pyrethrum, and Diatomaceous Earth as Wheat Protectants, in Small Bins (Classic Reprint) by : Delmon William La Hue

Download or read book Evaluation of Malathion, Synergized Pyrethrum, and Diatomaceous Earth as Wheat Protectants, in Small Bins (Classic Reprint) written by Delmon William La Hue and published by Forgotten Books. This book was released on 2018-03-19 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Evaluation of Malathion, Synergized Pyrethrum, and Diatomaceous Earth as Wheat Protectants, in Small Bins The experiment was begun in May 1961. Uncleaned hard red winter wheat, purchased locally during the 1960 harvest, was stored in a metal bin for 9 months before testing. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Harvest and the Reapers

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Publisher : Forgotten Books
ISBN 13 : 9780483125919
Total Pages : 290 pages
Book Rating : 4.1/5 (259 download)

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Book Synopsis The Harvest and the Reapers by : Harvey Newcomb

Download or read book The Harvest and the Reapers written by Harvey Newcomb and published by Forgotten Books. This book was released on 2018-01-14 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Harvest and the Reapers: Home-Work for All, and How to Do It Cums, London, Thirteen cities in the United New York and Brooklyn, In run country, Maine, N cw Hampshire, Vermont, Massachusetts, Connecticut, Ohio, The whole country. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Seedling's Harvest (Classic Reprint)

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Author :
Publisher : Forgotten Books
ISBN 13 : 9780483906945
Total Pages : 272 pages
Book Rating : 4.9/5 (69 download)

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Book Synopsis The Seedling's Harvest (Classic Reprint) by : Lillian E. Roy

Download or read book The Seedling's Harvest (Classic Reprint) written by Lillian E. Roy and published by Forgotten Books. This book was released on 2018-01-25 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Seedling's Harvest Oh, dear, queried Bet, tremblingly, at the magnitude of the plan, do you really think we could ever do anything so beauti ful? About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

A Revolution Down on the Farm

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Publisher : University Press of Kentucky
ISBN 13 : 081313868X
Total Pages : 240 pages
Book Rating : 4.8/5 (131 download)

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Book Synopsis A Revolution Down on the Farm by : Paul K. Conkin

Download or read book A Revolution Down on the Farm written by Paul K. Conkin and published by University Press of Kentucky. This book was released on 2008-09-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: At a time when food is becoming increasingly scarce in many parts of the world and food prices are skyrocketing, no industry is more important than agriculture. Humans have been farming for thousands of years, and yet agriculture has undergone more fundamental changes in the past 80 years than in the previous several centuries. In 1900, 30 million American farmers tilled the soil or tended livestock; today there are fewer than 4.5 million farmers who feed a population four times larger than it was at the beginning of the century. Fifty years ago, the planet could not have sustained a population of 6.5 billion; now, commercial and industrial agriculture ensure that millions will not die from starvation. Farmers are able to feed an exponentially growing planet because the greatest industrial revolution in history has occurred in agriculture since 1929, with U.S. farmers leading the way. Productivity on American farms has increased tenfold, even as most small farmers and tenants have been forced to find other work. Today, only 300,000 farms produce approximately ninety percent of the total output, and overproduction, largely subsidized by government programs and policies, has become the hallmark of modern agriculture. A Revolution Down on the Farm: The Transformation of American Agriculture since 1929 charts the profound changes in farming that have occurred during author Paul K. Conkin's lifetime. His personal experiences growing up on a small Tennessee farm complement compelling statistical data as he explores America's vast agricultural transformation and considers its social, political, and economic consequences. He examines the history of American agriculture, showing how New Deal innovations evolved into convoluted commodity programs following World War II. Conkin assesses the skills, new technologies, and government policies that helped transform farming in America and suggests how new legislation might affect farming in decades to come. Although the increased production and mechanization of farming has been an economic success story for Americans, the costs are becoming increasingly apparent. Small farmers are put out of business when they cannot compete with giant, non-diversified corporate farms. Caged chickens and hogs in factory-like facilities or confined dairy cattle require massive amounts of chemicals and hormones ultimately ingested by consumers. Fertilizers, new organic chemicals, manure disposal, and genetically modified seeds have introduced environmental problems that are still being discovered. A Revolution Down on the Farm concludes with an evaluation of farming in the twenty-first century and a distinctive meditation on alternatives to our present large scale, mechanized, subsidized, and fossil fuel and chemically dependent system.

Crop Protection in Medieval Agriculture

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Publisher : Sidestone Press
ISBN 13 : 9088901872
Total Pages : 338 pages
Book Rating : 4.0/5 (889 download)

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Book Synopsis Crop Protection in Medieval Agriculture by : Jan C. Zadoks

Download or read book Crop Protection in Medieval Agriculture written by Jan C. Zadoks and published by Sidestone Press. This book was released on 2013-10-16 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised sections do occur. Weeds, insects and diseases are described but identification in modern terms is not easy. The pre-modern ‘Crop Portfolio’ is well filled, certainly in the Mediterranean area. The medieval ‘Pest Portfolio’ differs from the modern one because agriculture then was a Low External Input Agriculture, and because the proportion of cultivated to non-cultivated land was drastically lower than today. The pre-modern ‘Control Portfolio’ is surprisingly rich, both in preventive and interventive measures. Prevention was by risk management, intensive tillage, and careful storage. Intervention was mechanical and chemical. Chemical intervention used natural substances such as sulphur, pitch, and ‘botanicals’. Some fifty plant species are mentioned in a crop protection context. Though application methods look rather modern they are typically low-tech. Among them are seed disinfection, spraying, dusting, fumigation, grease banding, wound care, and hand-picking but also scarification, now outdated. The reality of pest outbreaks and other damages is explored as to frequency, intensity, and extent. Information on the practical use of the recommended treatments is scanty. If applied, their effectiveness remains enigmatic. Three medieval agronomists are at the heart of this book, but historical developments in crop protection from early Punic, Greek, and Roman authors to the first modern author are outlined. The readership of these writers was the privileged class of landowners but hints pointing to the exchange of ideas between them and the common peasant were found. Consideration is given to the pre-modern reasoning in matters of crop protection. Comparison of pre-modern crop protection and its counterpart in modern organic agriculture is difficult because of drastic changes in the relation between crop areas and non-crop areas, and because of the great difference in yield levels then and now, with several associated differences.

Harvest of the Suburbs

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Publisher : ISBS
ISBN 13 : 9781920694487
Total Pages : 272 pages
Book Rating : 4.6/5 (944 download)

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Book Synopsis Harvest of the Suburbs by : Andrea Gaynor

Download or read book Harvest of the Suburbs written by Andrea Gaynor and published by ISBS. This book was released on 2006 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Drawing on sources ranging from gardening books and magazines to statistics and oral history, Harvest of the suburbs challenges some widespread myths about food production in Australian cities, and traces the reasons for its enduring popularity. It describes changing attitudes and techniques, and explores the relationship between food production and a range of contemporary ideas relating to work, social organisation, gender roles, health and the body, and nature. In doing so, it provides new insights into the tension between the quest for independence and the desire for interdependence in suburban Australia." --book cover.

Plant Protection 1

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Publisher :
ISBN 13 : 9781875907021
Total Pages : 480 pages
Book Rating : 4.9/5 (7 download)

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Book Synopsis Plant Protection 1 by : Ruth MacNeil Kerruish

Download or read book Plant Protection 1 written by Ruth MacNeil Kerruish and published by . This book was released on 2003 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Third edition of a horticultural text first published 1985. Provides information about the biology of common pests and diseases that affect horticultural crops and ways to control them. Discusses the identification and classification of common weeds and lists appropriate control measures. Topics covered include insects and allied pests, snails and slugs, vertebrate pests, nematode diseases, viruses, bacterial diseases, fungal diseases, parasitic flowering plants and weeds. Includes references, review questions, suggestions for further reading, glossary and index.

Scientific Basis for Ayurvedic Therapies

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Publisher : CRC Press
ISBN 13 : 9780849313660
Total Pages : 502 pages
Book Rating : 4.3/5 (136 download)

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Book Synopsis Scientific Basis for Ayurvedic Therapies by : Lakshmi C. Mishra

Download or read book Scientific Basis for Ayurvedic Therapies written by Lakshmi C. Mishra and published by CRC Press. This book was released on 2003-09-29 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arguably the oldest form of health care, Ayurveda is often referred to as the "Mother of All Healing." Although there has been considerable scientific research done in this area during the last 50 years, the results of that research have not been adequately disseminated. Meeting the need for an authoritative, evidence-based reference, Scientific Basis for Ayurvedic Therapies is the first book to analyze and synthesize current research supporting Ayurvedic medicine. This book reviews the latest scientific information, evaluates the research data, and presents it in an easy to use format. The editor has carefully selected topics based on the availability of scientific studies and the prevalence of a disease. With contributions from experts in their respective fields, topics include Ayurvedic disease management, panchkarma, Ayurvedic bhasmas, the current status of Ayurveda in India, clinical research design, and evaluation of typical clinical trials of certain diseases, to name just a few. While there are many books devoted to Ayurveda, very few have any in-depth basis in scientific studies. This book provides a critical evaluation of literature, clinical trials, and biochemical and pharmacological studies on major Ayurvedic therapies that demonstrates how they are supported by scientific data. Providing a natural bridge from Ayurveda to Western medicine, Scientific Basis for Ayurvedic Therapies facilitates the integration of these therapies by health care providers.

The Crown Colonist

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Publisher :
ISBN 13 :
Total Pages : 930 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis The Crown Colonist by :

Download or read book The Crown Colonist written by and published by . This book was released on 1942 with total page 930 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report of the Secretary's Commission on Pesticides and Their Relationship to Environmental Health

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Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Report of the Secretary's Commission on Pesticides and Their Relationship to Environmental Health by : United States. Department of Health, Education, and Welfare. Secretary's Commission on Pesticides and Their Relationship to Environmental Health

Download or read book Report of the Secretary's Commission on Pesticides and Their Relationship to Environmental Health written by United States. Department of Health, Education, and Welfare. Secretary's Commission on Pesticides and Their Relationship to Environmental Health and published by . This book was released on 1969 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Apply Pesticides Correctly

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Apply Pesticides Correctly by : United States. Environmental Protection Agency. Office of Pesticides Programs

Download or read book Apply Pesticides Correctly written by United States. Environmental Protection Agency. Office of Pesticides Programs and published by . This book was released on 1976 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pesticide Resistance in Arthropods

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Publisher : Springer Science & Business Media
ISBN 13 : 1468464299
Total Pages : 312 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Pesticide Resistance in Arthropods by : Richard Roush

Download or read book Pesticide Resistance in Arthropods written by Richard Roush and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bruce E. Tabashnik and Richard T. Roush Pesticide resistance is an increasingly urgent worldwide problem. Resistance to one or more pesticides has been documented in more than 440 species of insects and mites. Resistance in vectors of human dise8se, particularly malaria-transmit ting mosquitoes, is a serious threat to public health in many nations. Agricultural productivity is jeopardized because of widespread resistance in crop and livestock pests. Serious resistance problems are also evident in pests of the urban environ ment, most notably cockroaches. Better understanding of pesticide resistance is needed to devise techniques for managing resistance (Le. , slowing, preventing, or reversing development of resistance in pests and promoting it in beneficial natural enemies). At the same time, resistance is a dramatic example of evolution. Knowledge of resistance can thus provide fundamental insights into evolution, genetics, physiology, and ecology. Resistance management can help to reduce the harmful effects of pesticides by decreasing rates of pesticide use and prolonging the efficacy of environmentally safe pesticides. In response to resistance problems, the concentration or frequency of pesticide applications is often increased. Effective resistance management would reduce this type of increased pesticide use. Improved monitoring of resis tance would also decrease the number of ineffective pesticide applications that are made when a resistance problem exists but has not been diagnosed. Resistance often leads to replacement of one pesticide with another that is more expensive and less compatible with alternative controls.

Cookery and Dining in Imperial Rome

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Publisher : Good Press
ISBN 13 :
Total Pages : 282 pages
Book Rating : 4.4/5 (57 download)

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Book Synopsis Cookery and Dining in Imperial Rome by : Apicius

Download or read book Cookery and Dining in Imperial Rome written by Apicius and published by Good Press. This book was released on 2019-11-20 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Cookery and Dining in Imperial Rome" by Apicius is the oldest known cookbook in existence. There are recipes for cooking fish and seafood, game, chicken, pork, veal, and other domesticated animals and birds, for vegetable dishes, grains, beverages, and sauces; virtually the full range of cookery is covered. There are also methods for preserving food and revitalizing them in ways that are surprisingly still relevant.