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Author : W.P. Reis
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (79 download)
Download or read book Utilizacao de cultivares de milho prolifico na consorciacao de milho e feijao written by W.P. Reis and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : S. A. Vieira
Publisher :
ISBN 13 :
Total Pages : 65 pages
Book Rating : 4.:/5 (79 download)
Download or read book Estudos sobre o cultivo de milho e feijão, nos sistemas exclusivo e consorciação, praticados por agricultores no oeste do Estado de Santa Catarina written by S. A. Vieira and published by . This book was released on 1979 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: O presente trabalho foi conduzido na Estação Experimental de Chapecá, pertencente à Empresa Catarinense de Pesquisa Agropecuária (EMPASC). Teve por finalidade a comparação do milho e do feijão , em cultivo exclusivo e consorciado, quanto a produção de grãos, uso eficiente da terra (UET), obtenção da renda bruta e margem bruta. Nos tratamentos onde as duas espécies estiveram consorciadas, teve-se a preocupação básica de que o arranjo das plantas, espaçamento e épocas de semeadura do milho e do feijão fossem a reprodução mais fiel possível daquilo que o agricultor vem fazendo na região, ajustados porém a uma tecnologia capaz de ser absorvida nos meios de produção sem grar1de mudanças no atual sistema de cultivo. Os principais recursos técnicos melhorados no sistema consorciado forem: densidade populacional de plantas, uso de cultivares recomendadas pela pesquisa, adubação adequada e controle de plantas invasoras e pragas. Os seis tratamentos do ensaio foram distribuídos em um delineamento experimental de blocos ao acaso, com quatro repetições, parcelas com área total de 35,00 m2 (5,0 m x 7,0 m), variando as áreas úteis de acordo com os diversos tratamentos. As médias das variáveis analisadas foram submetidas ao teste de Duncan, ao nível de 5% de probabilidade, indicando o seguinte resultado: a produção de grãos de milho exclusivo foi estatisticamente superior a 1 todos os tratamentos consorciados, exceção feita ao tratamento em faixas alternadas (M + Fa2)' ao qual se equivaleu. O feijão exclusivo teve seu potencial de produção reduzido, quando consorciado em faixas alternadas, em 39% e 32%, respectivamente, nos tratamentos M + Fa2 e M + Fa3. Apesar dessa redução, a produção global (milho + feijão) nesse sistema de cultivo possibilitou a obtenção dos melhores índices de uso eficiente da terra (157% e 144%), os quais foram significativamente superiores aos demais sistemas. Em geral, os tratamentos em faixas alternadas de cultivo foram os que mais se destacaram economicamente, ao longo de quase toda a faixa de variação de preço de feijão em relação ao do milho embora nem sempre mostrassem diferenças significativas em relação aos demais tratamentos; enquanto que o cultivo de milho no sistema exclusivo foi o que apresentou a menor vantagem econômica.
Author : EMBRAPA. Centro Nacional de Pesquisa de Milho e Sorgo
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (79 download)
Download or read book Recomendações técnicas para o cultivo do milho written by EMBRAPA. Centro Nacional de Pesquisa de Milho e Sorgo and published by . This book was released on 1987 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cultivares de milho; Semeadura do milho; Consórcio milho-feijão; Controle de plantas daninhas; Adubação e calagem; Seleção de equipamentos agrícolas; Principais pragas da cultura do milho; Doenças da cultura do milho; Colheita mecânica do milho; Armazenamento; Comercialização.
Author : João Lucio de Azevedo
Publisher : Springer
ISBN 13 : 3319558048
Total Pages : 441 pages
Book Rating : 4.3/5 (195 download)
Download or read book Diversity and Benefits of Microorganisms from the Tropics written by João Lucio de Azevedo and published by Springer. This book was released on 2017-06-10 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the diversity of tropical microorganisms and its applications in agriculture, renewable energy production and environmental protection. It covers several tropical habitats such as rain forests, mangroves, sea and river waters and describes how microorganisms isolated from these regions can be used to control insects and plant diseases, to improve sugar cane and biofuels production among other applications. The book also aims to bring researchers’ attention to the potential of tropical microorganisms for biotechnological purposes, an area that is still far from being well explored.
Author : Marcos Antônio Soares
Publisher :
ISBN 13 : 9788561377939
Total Pages : 287 pages
Book Rating : 4.3/5 (779 download)
Download or read book Natural Resources in Wetlands written by Marcos Antônio Soares and published by . This book was released on 2017 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Natural Resources Book in Wetlands From Pantanal to Amazonia edited by the Museu Paraense Emilio Goeldi / National Pantanal Research Institute is to promote the publication, dissemination and socialization in the national and international scope of the intellectual production on Biodiversity, Biotechnology and Innovation that deals exclusively with the Pantanal Biome and Amazon Biome through information on the biological diversity of populations and communities of animals, plants and microorganisms and their ecological patterns and processes, Development of technologies, patents and innovations, as well as biotechnological products and processes based on biodiversity. It contemplated researches carried out by teachers and Students of the Doctoral Program in Biodiversity and Biotechnology in Network Regional North Pará; Doctors and Students of the Doctoral Program in Network Regional Center West (MT, MS, GO and DF) and Researchers of the National Institute of Science and Technology in Wetlands (INAU)."--Page 5.
Author : Ana Mafalda Leite
Publisher : Tagus
ISBN 13 :
Total Pages : 564 pages
Book Rating : 4.:/5 (89 download)
Download or read book Cape Verde written by Ana Mafalda Leite and published by Tagus. This book was released on 2002-11 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of scholars from Cape Verde, Brazil, Portugal, the United States, the United Kingdom and Spain writing about Cape Verde
Author : Michelle Cristine Medeiros Jacob
Publisher : Springer Nature
ISBN 13 : 303069139X
Total Pages : 420 pages
Book Rating : 4.0/5 (36 download)
Download or read book Local Food Plants of Brazil written by Michelle Cristine Medeiros Jacob and published by Springer Nature. This book was released on 2021-06-03 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been growing academic interest in local food plants. This is a subject that lies at the frontiers of knowledge of various areas, such as environmental sciences, nutrition, public health, and humanities. To date, however, we do not have a book bringing these multi-disciplinary perspectives to bear on this complex field. This book presents the current state of knowledge on local Brazilian food plants through a multidisciplinary approach, including an overview of food plants in Brazil, as well as comprehensive nutritional data. It compiles basic theories on the interrelationship between biodiversity and food and nutrition security, as well as ethnobotanical knowledge of local Brazilian food plants. Additionally, this title provides various methods of learning and teaching the subject, including through social media, artificial intelligence, and through workshops, among others.
Author : Florencia Montagnini
Publisher : Springer
ISBN 13 : 3319693719
Total Pages : 509 pages
Book Rating : 4.3/5 (196 download)
Download or read book Integrating Landscapes: Agroforestry for Biodiversity Conservation and Food Sovereignty written by Florencia Montagnini and published by Springer. This book was released on 2018-01-24 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroforestry systems (AFS) are becoming increasingly relevant worldwide as society has come to recognize their multiple roles and services: biodiversity conservation, carbon sequestration, adaptation and mitigation of climate change, restoration of degraded ecosystems, and tools for rural development. This book summarizes advances in agroforestry research and practice and raises questions as to the effectiveness of AFS to solve the development and environmental challenges the world presents us today. Currently AFS are considered to be a land use that can achieve a compromise among productive and environmental functions. Apparently, AFS can play a significant role in rural development even in the most challenging socioeconomic and ecological conditions, but still there is a lot of work to do to reach these goals. Considerable funding is spent in projects directed to enhancing productivity and sustainability of smallholders forestry and agroforestry practices. These projects and programs face many questions and challenges related to the integration of traditional knowledge to promote the most suitable systems for each situation; access to markets for AFS products, and scaling up of successful AFS. These complex questions need innovative approaches from varying perspectives and knowledge bases. This book gathers fresh and novel contributions from a set of Yale University researchers and associates who intend to provide alternative and sometimes departing insights into these pressing questions. The book focuses on the functions that AFS can provide when well designed and implemented: their role in rural development as they can improve food security and sovereignty and contribute to provision of energy needs to the smallholders; and their environmental functions: contribution to biodiversity conservation, to increased connectivity of fragmented landscapes, and adaptation and mitigation of climate change. The chapters present conceptual aspects and case studies ranging from traditional to more modern approaches, from tropical as well as from temperate regions of the world, with examples of the AFS functions mentioned above.
Author : Carolina Maria De Jesus
Publisher : Routledge
ISBN 13 : 1317475852
Total Pages : 190 pages
Book Rating : 4.3/5 (174 download)
Download or read book Bitita's Diary: The Autobiography of Carolina Maria de Jesus written by Carolina Maria De Jesus and published by Routledge. This book was released on 2015-05-20 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carolina Maria de Jesus (1914-1977), nicknamed Bitita, was a destitute black Brazilian woman born in the rural interior who migrated to the industrial city of Sao Paulo. This is her autobiography, which includes details about her experiences of race relations and sexual intimidation.
Author : Harvard University. Center for International Affairs
Publisher : Africana Pub.
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.3/5 (91 download)
Download or read book East Africa and the Orient written by Harvard University. Center for International Affairs and published by Africana Pub.. This book was released on 1975 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now apparent that East Africa cannot be viewed in isolation if its early history is to be adequately understood. Arabic, Indian, and Chinese influences have been discovered in the East African cultures, and evidence has shown that from about 100 B.C. the coastal fringe of eastern Africa was economically and culturally an integral part of the Indian Ocean basin. The available evidence relating to these early con-tacts is so scattered, however, that historians and archaeologists must rely on the findings of numerous related disciplines. The contributors to this volume make ingenious use of anthropological, geographical, ethnographical, zoological, linguistic, numismatic, and musicol-ogical evidence as they develop new historio-graphical techniques to open this challenging area of inquiry. Among them are the leading specialists in their respective fields: H Neville Chittick, Vinigi Grottanelli, Paul Wheatley, J S Trimingbam, Gervase Mathew, Pierre Wrin, Aldan Southall, Merrick Posnansky, James Kirkman, and Michael Gwynne. The topics in-vestigated include: the peopling of the East African coast, Chinese knowledge of East Africa, the Arab geographers, the problem of Malagasy origins, connections between the lacustrine peoples and the coast, and the origin and spread of various domestic food plants. Although there remain as many questions as answers, this volume serves as a vital summa-tion of our current knowledge and points the way toward further fruitful research in African history.
Author : Clifford E. Landers
Publisher : Multilingual Matters
ISBN 13 : 1847695604
Total Pages : 228 pages
Book Rating : 4.8/5 (476 download)
Download or read book Literary Translation written by Clifford E. Landers and published by Multilingual Matters. This book was released on 2001-09-13 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, both beginning and experienced translators will find pragmatic techniques for dealing with problems of literary translation, whatever the original language. Certain challenges and certain themes recur in translation, whatever the language pair. This guide proposes to help the translator navigate through them. Written in a witty and easy to read style, the book’s hands-on approach will make it accessible to translators of any background. A significant portion of this Practical Guide is devoted to the question of how to go about finding an outlet for one’s translations.
Author : Ann Pescatello
Publisher : Praeger
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.3/5 (91 download)
Download or read book Power and Pawn written by Ann Pescatello and published by Praeger. This book was released on 1976-06-25 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of the role of Iberian women in Europe, Asia, Africa and America as well as those indigenous cultures influenced by Iberians (the people of present-day Spain and Portugal).
Author : Archibald Lyall
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.F/5 ( download)
Download or read book Black and White Make Brown written by Archibald Lyall and published by . This book was released on 1938 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (352 download)
Download or read book A Short History of Africa written by and published by . This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes text, vocabulary lists, and comprehension questions designed to acquaint students with the history of Africa.
Author : Anne Morrow Lindbergh
Publisher :
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (123 download)
Download or read book Listen! the Wind written by Anne Morrow Lindbergh and published by . This book was released on 1956 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : João Paulo Ribeiro Capobianco
Publisher :
ISBN 13 :
Total Pages : 550 pages
Book Rating : 4.A/5 ( download)
Download or read book Biodiversity in the Brazilian Amazon written by João Paulo Ribeiro Capobianco and published by . This book was released on 2004 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: A situação socioambiental da Amazônia brasileira na virada do milênio. Resultado do esforço coletivo de cientistas, técnicos de órgãos públicos e de organizações não governamentais e lideranças do movimento social, esta obra traz 27 artigos de 47 autores, mais de uma centena de mapas temáticos, extensos bancos de dados e fotos de cinco renomados fotógrafos.
Author : Harri Lorenzi
Publisher :
ISBN 13 : 9788586714245
Total Pages : 640 pages
Book Rating : 4.7/5 (142 download)
Download or read book Brazilian Fruits & Cultivated Exotics (for Consuming in Natura) written by Harri Lorenzi and published by . This book was released on 2006 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
