Download or read book Annual Report of the Secretary written by Massachusetts. State Board of Agriculture and published by . This book was released on 1854 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the Massachusetts State Board of Agriculture written by Massachusetts. State Board of Agriculture and published by . This book was released on 1858 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Civic Agriculture written by Thomas A. Lyson and published by UPNE. This book was released on 2012-05-22 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: A engaging analysis of food production in the United States emphasizing that sustainable agricultural development is important to community health.
Download or read book The New England Farmer written by and published by . This book was released on 1823 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Change in Agriculture written by Clarence H. Danhof and published by Harvard University Press. This book was released on 1969 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: American agriculture changed radically between 1820 and 1870. In turning slowly from subsistence to commercial farming, farmers on the average doubled the portion of their production places on the market, and thereby laid the foundations for today's highly productive agricultural industry. But the modern system was by no means inevitable. It evolved slowly through an intricate process in which innovative and imitative entrepreneurs were the key instruments.
Download or read book Massachusetts Agricultural Journal written by and published by . This book was released on 1816 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economics of Research and Innovation in Agriculture written by Petra Moser and published by University of Chicago Press. This book was released on 2021-10-08 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The challenges facing agriculture are plenty. Along with the world's growing population and diminishing amounts of water and arable land, the gradual increase in severe weather presents new challenges and imperatives for producing new, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped agriculture keep pace with earth's social, population, and ecological changes. In the last 50 years, mechanical, biological, and chemical innovations have more than doubled agricultural output while barely changing input quantities. The ample investment behind these innovations was available because of a high rate of return: a 2007 paper found that the median ROI in agriculture was 45 percent between 1965 and 2005. This landscape has changed. Today many of the world's wealthier countries have scaled back their share of GDP devoted to agricultural R&D amid evidence of diminishing returns. Universities, which have historically been a major source of agricultural innovation, increasingly depend on funding from industry rather than government to fund their research. As Upton Sinclair wrote of the effects industry influences, "It is difficult to get a man to understand something when his salary depends upon his not understanding it." In this volume of the NBER Conference Report series, editor Petra Moser offers an empirical, applied-economic framework to the different elements of agricultural R&D, particularly as they relate to the shift from public to private funding. Individual chapters examine the sources of agricultural knowledge and investigate challenges for measuring the returns to the adoption of new agricultural technologies, examine knowledge spillovers from universities to agricultural innovation, and explore interactions between university engagement and scientific productivity. Additional analysis of agricultural venture capital point to it as an emerging and future source of resource in this essential domain"--
Download or read book The Agriculture of Massachusetts written by Massachusetts. State Board of Agriculture and published by . This book was released on 1854 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book From Market Places to a Market Economy written by Winifred Barr Rothenberg and published by University of Chicago Press. This book was released on 1992-11-15 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through innovative use of little used archival material, Rothenberg finds that the relevant economic magnitudes - farm commodity prices, wages for day and monthly farm labor, and the determinants of rural wealth holding - behaved as if they had been formed in a market. This ground breaking discovery reveals how an agricultural economy that lacked both an important export staple and technological change could experience market-led growth. To understand this impressive economic development, Rothenberg discusses a number of provocative questions.
Download or read book The Convergent Evolution of Agriculture in Humans and Insects written by Ted R Schultz and published by MIT Press. This book was released on 2022-02-22 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributors explore common elements in the evolutionary histories of both human and insect agriculture resulting from convergent evolution. During the past 12,000 years, agriculture originated in humans as many as twenty-three times, and during the past 65 million years, agriculture also originated in nonhuman animals at least twenty times and in insects at least fifteen times. It is much more likely that these independent origins represent similar solutions to the challenge of growing food than that they are due purely to chance. This volume seeks to identify common elements in the evolutionary histories of both human and insect agriculture that are the results of convergent evolution. The goal is to create a new, synthetic field that characterizes, quantifies, and empirically documents the evolutionary and ecological mechanisms that drive both human and nonhuman agriculture. The contributors report on the results of quantitative analyses comparing human and nonhuman agriculture; discuss evolutionary conflicts of interest between and among farmers and cultivars and how they interfere with efficiencies of agricultural symbiosis; describe in detail agriculture in termites, ambrosia beetles, and ants; and consider patterns of evolutionary convergence in different aspects of agriculture, comparing fungal parasites of ant agriculture with fungal parasites of human agriculture, analyzing the effects of agriculture on human anatomy, and tracing the similarities and differences between the evolution of agriculture in humans and in a single, relatively well-studied insect group, fungus-farming ants.
Download or read book Farming While Black written by Leah Penniman and published by Chelsea Green Publishing. This book was released on 2018 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farming While Black is the first comprehensive "how to" guide for aspiring African-heritage growers to reclaim their dignity as agriculturists and for all farmers to understand the distinct, technical contributions of African-heritage people to sustainable agriculture. At Soul Fire Farm, author Leah Penniman co-created the Black and Latino Farmers Immersion (BLFI) program as a container for new farmers to share growing skills in a culturally relevant and supportive environment led by people of color. Farming While Black organizes and expands upon the curriculum of the BLFI to provide readers with a concise guide to all aspects of small-scale farming, from business planning to preserving the harvest. Throughout the chapters Penniman uplifts the wisdom of the African diasporic farmers and activists whose work informs the techniques described--from whole farm planning, soil fertility, seed selection, and agroecology, to using whole foods in culturally appropriate recipes, sharing stories of ancestors, and tools for healing from the trauma associated with slavery and economic exploitation on the land. Woven throughout the book is the story of Soul Fire Farm, a national leader in the food justice movement.--AMAZON.
Download or read book Report on the Agriculture of Massachusetts written by Massachusetts. Agricultural Survey and published by . This book was released on 1838 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diseases of Trees and Shrubs written by Wayne A. Sinclair and published by Ithaca, N.Y. : Comstock Pub. Associates. This book was released on 1987 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diseases of Trees and Shrubs is a comprehensive pictorial survey of the diseases of, as well as the environmental damage to, forest and shade trees and woody ornamental plants in the United States and Canada. An authoritative reference, it is also a reliable and handy diagnostic tool that will simplify the identification of specific plant diseases by focusing on signs and symptoms that can be seen with the unaided eye or with a hand lens. This long-needed book gives readers complete, up-to-date information in an easily understood and convenient way. Each of the 247 color plates faces a page of explanatory text covering the biology and ecology (including host and geographic ranges) of the disease-causing agents (pathogens), a list of key references (there are more than 2,250), and, in some cases, black-and-white illustrations of pathogens. Selected information about biological and cultural control is provided. Scientific terms other than Latin names of pathogens are used only when necessary, and a glossary of terms and a comprehensive index are included. The color plates contain more than 1,700 illustrations of the diseases and injuries that some 350 biological agents and environmental factors cause to more than 250 species of plants. The book also serves as a guide to hundreds of other diseases related to those shown. The authors have used three levels of organization for this book. At the first level, diseases caused by biological agents are separated from those caused by environmental stimuli. At the second level, most diseases are grouped according to the plant part affected: leaves, twigs, limbs, roots, trunks, or the entire plant. At the third level, diseases are presented according to the taxonomic relationships among the pathogens. For this major project, the authors examined and photographed diseases and environmental damage in the field, visiting more than 50 states and Canadian provinces. Their book reflects the most important developments in fungal biology and taxonomy, plant bacteriology, virology, and environmentally induced stress in plants. It summarizes information about newly discovered diseases and provides up-to-date accounts of olds ones. Diseases of Trees and Shrubs can be profitable reading for anyone whose technical training does not extend beyond general biology, yet will also be informative to advanced students and plant pathologists. It will be welcomed by agricultural and horticultural advisers, plant inspectors, arborists, nursery professionals, landscapers, foresters, and urban planners. Wayne A. Sinclair is a Professor of Plant Pathology, Howard H. Lyon is Biological Photographer (retired), Department of Plant Pathology, and Warren T. Johnson is Professor of Entomology, all at Cornell University.
Download or read book Lucius Junius Moderatus Columella On Agriculture Volume II written by Lucius Junius Moderatus Columella and published by . This book was released on 2020-07-03 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Agriculture in the Twentieth Century written by Bruce L. Gardner and published by Harvard University Press. This book was released on 2009-07 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Gardner documents both the economic difficulties that have confronted farmers and the technological and economic transformations that have lifted them from relative poverty to economic parity with the nonfarm population. He provides a detailed analysis of the causes behind these trends, with emphasis on the role of government action"--Jacket
Download or read book Farming with Native Beneficial Insects written by Eric Lee-Mäder and published by Storey Publishing. This book was released on 2014-01-01 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filled with full-color photographs and step-by-step instructions, the authors show readers how to create a farm or garden habitat that will attract beneficial insects and thereby reduce crop damage from pests without the use of pesticides.
Download or read book First fourth Report on the Agriculture of Massachusetts written by Massachusetts. Agricultural Survey and published by . This book was released on 1838 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
