Dinamica De Adubos Verdes No Sistema Solo Planta

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Dinâmica de adubos verdes no sistema solo-planta

Author : Walkyria Bueno Scivittaro
Publisher :
ISBN 13 :
Total Pages : 33 pages
Book Rating : 4.:/5 (631 download)

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Book Synopsis Dinâmica de adubos verdes no sistema solo-planta by : Walkyria Bueno Scivittaro

Download or read book Dinâmica de adubos verdes no sistema solo-planta written by Walkyria Bueno Scivittaro and published by . This book was released on 2004 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este trabalho apresenta, aos técnicos e produtores, informações importantes sobre a dinâmica e o potencial de fornecimento de nitrogênio de adubos verdes em sistemas de cultivos, visando contribuir para a inclusão e expansão da adubação verde no processo produtivo.

Weed Biology and Management

Author : Inderjit
Publisher : Springer Science & Business Media
ISBN 13 : 9401705526
Total Pages : 550 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Weed Biology and Management by : Inderjit

Download or read book Weed Biology and Management written by Inderjit and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Weeds hold an enigmatic and sometimes-controversial place in agriculture, where they are generally reviled, grudgingly tolerated, and occasionally admired. In most cases, growers make considerable effort to reduce the negative economic impact of weeds because they compete with crops for resources and hinder field operations, thereby affecting crop productivity and quality, and ultimately the sustainability of agriculture. Weed control in production agriculture is commonly achieved through the integration of chemical, biological, and mechanical management methods. Chemicals (herbicides) usually inhibit the growth and establishment of weed plants by interfering with various physiological and biochemical pathways. Biological methods include crop competition, smother crops, rotation crops, and allelopathy, as well as specific insect predators and plant pathogens. Mechanical methods encompass an array of tools from short handled hoes to sophisticated video-guided robotic machines. Integrating these technologies, in order to relieve the negative impacts of weeds on crop production in a way that allows growers to optimize profits and preserve human health and the environment, is the science of weed management.

Advances in Agronomy

Author :
Publisher : Elsevier
ISBN 13 : 0080468918
Total Pages : 497 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Advances in Agronomy by :

Download or read book Advances in Agronomy written by and published by Elsevier. This book was released on 2011-07-29 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 91 of Advances in Agronomy contains four indespensable reviews and over 30 descriptive figures. - Maintains the highest impact factor among serial publications in Agriculture - Presents timely reviews on important agronomy issues - Enjoys a long-standing reputation for excellence in the field

Fertilizing for High Yield and Quality

Author : Lindbergue Araújo Crisóstomo
Publisher :
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Fertilizing for High Yield and Quality by : Lindbergue Araújo Crisóstomo

Download or read book Fertilizing for High Yield and Quality written by Lindbergue Araújo Crisóstomo and published by . This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acerola; Banana; Cashew: dwarf variety; Citrus; Coconut: green dwarf variety; Guava; Mango; Papaya; Passion-fruit; Pineapple; Soursop.

Herbicides

Author : Mohammed Nagib Hasaneen
Publisher : BoD – Books on Demand
ISBN 13 : 9533078030
Total Pages : 506 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Herbicides by : Mohammed Nagib Hasaneen

Download or read book Herbicides written by Mohammed Nagib Hasaneen and published by BoD – Books on Demand. This book was released on 2012-01-13 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is divided into two sections namely: synthesis and properties of herbicides and herbicidal control of weeds. Chapters 1 to 11 deal with the study of different synthetic pathways of certain herbicides and the physical and chemical properties of other synthesized herbicides. The other 14 chapters (12-25) discussed the different methods by which each herbicide controls specific weed population. The overall purpose of the book, is to show properties and characterization of herbicides, the physical and chemical properties of selected types of herbicides, and the influence of certain herbicides on soil physical and chemical properties on microflora. In addition, an evaluation of the degree of contamination of either soils and/or crops by herbicides is discussed alongside an investigation into the performance and photochemistry of herbicides and the fate of excess herbicides in soils and field crops.

Conservation Agriculture

Author : Ram A. Jat
Publisher : CABI
ISBN 13 : 1780642598
Total Pages : 417 pages
Book Rating : 4.7/5 (86 download)

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Book Synopsis Conservation Agriculture by : Ram A. Jat

Download or read book Conservation Agriculture written by Ram A. Jat and published by CABI. This book was released on 2013-12-13 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers the spread of conservation agriculture (CA) to regions including Brazil, Argentina, Canada, Australia, Europe and emerging CA destinations in Asia and Africa. ÿTopics covered include the various components of CA, and how their individual and combined implementation influence productivity, soil health and environmental quality under diverse edaphic and climatic conditions. The book will be useful to teachers, researchers, extensionists, farmers, and students interested in environmental quality.

Management Practices for Improving Sustainable Crop Production in Tropical Acid Soils

Author : International Atomic Energy Agency
Publisher : IAEA
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Management Practices for Improving Sustainable Crop Production in Tropical Acid Soils by : International Atomic Energy Agency

Download or read book Management Practices for Improving Sustainable Crop Production in Tropical Acid Soils written by International Atomic Energy Agency and published by IAEA. This book was released on 2006 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: The greatest potential for expanding agricultural land in most developing countries lies on the savannahs dominated by tropical acid and infertile soils. This publication contains the studies conducted in a Coordinated Research Project (CRP) involving 10 Member States to develop integrated crop, soil, water and nutrient management practices to increase and sustain agricultural productivity of these soils in Africa and Latin America. The work covered a range of representative environments and cropping systems, such as maize/soybean in Brazil and Benin; maize/sorghum/common bean in Mexico and Cuba; sorghum/cowpea/groundnut in Burkina Faso; maize/trees in Nigeria. Results showed how appropriate crop, soil, water and nutrient management improved soil fertility status, promoted better soil and water conservation and thereby increased crop productivity under local farming conditions. This publication highlights sound strategies and approaches, including the application of nuclear and related techniques needed to foster sustainable agricultural intensification in tropical regions while paving the way to the implementation of new CRPs.

Acta amazonica

Author :
Publisher :
ISBN 13 :
Total Pages : 730 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Acta amazonica by :

Download or read book Acta amazonica written by and published by . This book was released on 2007 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each issue to contain material in each of seven subject fields: botany, forestry research, environmental sciences, phytochemistry, tropical medicine, zoology and technology.

Revista Ceres

Author :
Publisher :
ISBN 13 :
Total Pages : 534 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Revista Ceres by :

Download or read book Revista Ceres written by and published by . This book was released on 2009 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Glosario Del Banco Mundial

Author : World Bank
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 468 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Glosario Del Banco Mundial by : World Bank

Download or read book Glosario Del Banco Mundial written by World Bank and published by World Bank Publications. This book was released on 1996 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of the World Bank has been revised and expanded by the Terminology Unit in the Languages Services Division of the World Bank in collaboration with the English, Spanish, and French Translation Sections. The Glossary is intended to assist the Bank's translators and interpreters, other Bank staff using French and Spanish in their work, and free-lance translator's and interpreters employed by the Bank. For this reason, the Glossary contains not only financial and economic terminology and terms relating to the Bank's procedures and practices, but also terms that frequently occur in Bank documents, and others for which the Bank has a preferred equivalent. Although many of these terms, relating to such fields as agriculture, education, energy, housing, law, technology, and transportation, could be found in other sources, they have been assembled here for ease of reference. A list of acronyms occurring frequently in Bank texts (the terms to which they refer being found in the Glossary) and a list of international, regional, and national organizations will be found at the end of the Glossary.

Rodale's Basic Organic Gardening

Author : Deborah L. Martin
Publisher : Rodale Books
ISBN 13 : 1609619854
Total Pages : 338 pages
Book Rating : 4.6/5 (96 download)

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Book Synopsis Rodale's Basic Organic Gardening by : Deborah L. Martin

Download or read book Rodale's Basic Organic Gardening written by Deborah L. Martin and published by Rodale Books. This book was released on 2014-03-11 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the inspiration hits to start an organic garden, many novices could benefit from a guidebook that speaks directly to their enthusiasm, their goals, and, of course, their need for solid information that speaks a newbie's language—from the most trusted source for organic gardening methods. In Rodale's Basic Organic Gardening by Deborah L. Martin, general garden-building skills (from "Do I need to dig?" to "Where do I dig?") and specific techniques (from "How do I plant a seed?" to "How much should I water?") are presented in growing-season order—from garden planning and planting to growing and harvesting. Many other need-to-know topics like soil, compost, seeds, pest control, and weeds are explained in simple language to ensure success, even on a small scale, on the first try. More than 100 common garden terms are defined, and Smart Starts sidebars offer doable projects to build confidence and enthusiasm for expanding a garden when a gardener is ready. A flower, vegetable, and herb finder highlights easycare plants with good track records. Plus, there are no-dig garden methods, simple garden layouts, and many more tips and hints. With a "no question is unwelcome" approach, a troubleshooting section lessens frustrations and encourages experimentation. Rodale's Basic Organic Gardening is everything a beginning gardener (or one who's new to gardening organically) needs to get growing and keep a garden going strong all season.

Agriculture, Fertilizers, and the Environment

Author : Marit Lægreid
Publisher : Oxford University Press, USA
ISBN 13 :
Total Pages : 326 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Agriculture, Fertilizers, and the Environment by : Marit Lægreid

Download or read book Agriculture, Fertilizers, and the Environment written by Marit Lægreid and published by Oxford University Press, USA. This book was released on 1999 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to provide a balanced scientific review of the environmental and sustainability issues relating to fertilizer use and how its environmental impact can be minimized. The book is suitable for undergraduate and college students taking courses in soil, crop and environmental science as well as for agricultural advisers and extension workers, and farmers themselves. It will also be accessible to a more general audience concerned with food production and the environment.

Tierra Fértil: Desarrollando la Agroecología de Abajo hacia Arriba

Author : Steve Brescia
Publisher : Food First Books
ISBN 13 : 0935028498
Total Pages : 81 pages
Book Rating : 4.9/5 (35 download)

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Book Synopsis Tierra Fértil: Desarrollando la Agroecología de Abajo hacia Arriba by : Steve Brescia

Download or read book Tierra Fértil: Desarrollando la Agroecología de Abajo hacia Arriba written by Steve Brescia and published by Food First Books. This book was released on 2017-09-01 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: La agroecología puede fortalecer a las comunidades marginadas, restaurar los ecosistemas y proteger las fincas de la destrucción ecológica, al mismo tiempo aporta para frenar el el cambio climático. Estas prácticas son efectivas pero todavía no se aplican en todo el mundo. El libro Tierra Fértil, editado por el director ejecutivo de Groundswell International Steve Brescia, nos presenta nueve ejemplos en los cuales los campesinos dirigen movimientos agroecológicos en sus comunidades. Su trabajo en África, Latinoamérica, el Caribe, América del Norte y Europa profundiza las prácticas agroecológicas en muchas comunidades , estas prácticas y principios los comparten con los métodos de Campesino a Campesino, y establecen estructuras organizativas que apoyan a organizaciones gubernamentales y civiles. Tierra Fértil nos muestra métodos para expandir la agroecología con comunidades rurales para que ellas se beneficien con sus propias soluciones y sabiduría.

Biodiversity, Biofuels, Agroforestry and Conservation Agriculture

Author : Eric Lichtfouse
Publisher : Springer
ISBN 13 : 9789048195145
Total Pages : 394 pages
Book Rating : 4.1/5 (951 download)

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Book Synopsis Biodiversity, Biofuels, Agroforestry and Conservation Agriculture by : Eric Lichtfouse

Download or read book Biodiversity, Biofuels, Agroforestry and Conservation Agriculture written by Eric Lichtfouse and published by Springer. This book was released on 2010-11-04 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for our children. This discipline addresses current issues such as climate change, increasing food and fuel prices, starvation, obesity, water pollution, soil erosion, fertility loss, pest control and biodiversity depletion. Novel solutions are proposed based on integrated knowledge from agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economy, philosophy and social sciences. As actual society issues are now intertwined, sustainable agriculture will bring solutions to build a safer world. This book series analyzes current agricultural issues, and proposes alternative solutions, consequently helping all scientists, decision-makers, professors, farmers and politicians wishing to build safe agriculture, energy and food systems for future generations.

Micronutrients in Plant Physiology

Author : Ernest A. Kirkby
Publisher :
ISBN 13 : 9780853101796
Total Pages : 52 pages
Book Rating : 4.1/5 (17 download)

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Book Synopsis Micronutrients in Plant Physiology by : Ernest A. Kirkby

Download or read book Micronutrients in Plant Physiology written by Ernest A. Kirkby and published by . This book was released on 2004 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integrated Management and Biocontrol of Vegetable and Grain Crops Nematodes

Author : A. Ciancio
Publisher : Springer Science & Business Media
ISBN 13 : 1402060637
Total Pages : 364 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Integrated Management and Biocontrol of Vegetable and Grain Crops Nematodes by : A. Ciancio

Download or read book Integrated Management and Biocontrol of Vegetable and Grain Crops Nematodes written by A. Ciancio and published by Springer Science & Business Media. This book was released on 2007-12-08 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second volume of the IMPD series describes aspects related to the most important phytoparasitic nematodes, considering the integration of biological control methods with other management practices and technologies, including the use of predatory nematodes and microbial rhizosphere antagonists. A focus is given on regional issues. A review on nematode management in cotton is integrated by a chapter on management of nematodes on wheat. New technologies are also revised.

System Innovation and the Transition to Sustainability

Author : Boelie Elzen
Publisher : Edward Elgar Publishing
ISBN 13 : 9781845423421
Total Pages : 344 pages
Book Rating : 4.4/5 (234 download)

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Book Synopsis System Innovation and the Transition to Sustainability by : Boelie Elzen

Download or read book System Innovation and the Transition to Sustainability written by Boelie Elzen and published by Edward Elgar Publishing. This book was released on 2004-01-01 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern societies face several structural problems such as transport congestion and greenhouse gas emissions due to the widespread use of fossil fuels. To address these important societal problems and achieve sustainability in the broad sense, major transformations are required, but this poses an enormous challenge given the complexity of the processes involved. Such transformations are called 'transitions' or 'system innovations' and involve changes in a variety of elements, including technology, regulation, user practices and markets, cultural meaning and infrastructure. This book considers two main questions: how do system innovations or transitions come about and how can they be influenced by different actors, in particular by governments. The authors identify the theories which can be used to conceptualise the dynamics of system innovations and discuss the weaknesses in these theories. They also look at the lessons which can be learned from historical examples of transitions, and highlight the instruments and policy tools which can be used to stimulate future system innovations towards sustainability. The expert contributors address these questions using insights from a variety of different disciplines including innovation studies, evolutionary economics, the sociology of technology, environmental analysis and governance studies. The book concludes with an extensive summary of the results and practical suggestions for future research. This important new volume offers an interdisciplinary assessment of how and why system innovations occur. It will engage and inform academics and researchers interested in transitions towards sustainability, and will also be highly relevant for policymakers concerned with environmental issues, structural change and radical innovation.