Efeito da rotacao de culturas no rendimento, na eficiencia energetica e economica do trigo, em plantio direto

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ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (79 download)

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Book Synopsis Efeito da rotacao de culturas no rendimento, na eficiencia energetica e economica do trigo, em plantio direto by : Henrique Pereira dos Santos

Download or read book Efeito da rotacao de culturas no rendimento, na eficiencia energetica e economica do trigo, em plantio direto written by Henrique Pereira dos Santos and published by . This book was released on 1992 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foram avaliados durante dois anos, os efeitos de sistema de rotacao no rendimento de graos de milho, de soja e de trigo, bem como a intensidade de doencas do sistema radicular de trigo.

Balanço energético, econômico e cultural de sistemas de rotação de culturas para trigo, em plantio direto

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ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.:/5 (79 download)

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Book Synopsis Balanço energético, econômico e cultural de sistemas de rotação de culturas para trigo, em plantio direto by : H. P. dos SANTOS

Download or read book Balanço energético, econômico e cultural de sistemas de rotação de culturas para trigo, em plantio direto written by H. P. dos SANTOS and published by . This book was released on 1993 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Efeito da rotação de culturas no rendimento de grãos e na ocorrência de doenças radiculares de trigo (Triticum aestivum) e de outras culturas de inverno e de verão, de 1979 a 1986

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis Efeito da rotação de culturas no rendimento de grãos e na ocorrência de doenças radiculares de trigo (Triticum aestivum) e de outras culturas de inverno e de verão, de 1979 a 1986 by : H. P. dos SANTOS

Download or read book Efeito da rotação de culturas no rendimento de grãos e na ocorrência de doenças radiculares de trigo (Triticum aestivum) e de outras culturas de inverno e de verão, de 1979 a 1986 written by H. P. dos SANTOS and published by . This book was released on 1987 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

O plantio direto em rotação de culturas como opção para o trigo no norte do Paraná

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ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis O plantio direto em rotação de culturas como opção para o trigo no norte do Paraná by : O. Muzilli

Download or read book O plantio direto em rotação de culturas como opção para o trigo no norte do Paraná written by O. Muzilli and published by . This book was released on 1980 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Efeito de sistemas de rotação de culturas sobre o rendimento de grãos de aveia branca

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Efeito de sistemas de rotação de culturas sobre o rendimento de grãos de aveia branca by : H. P. dos SANTOS

Download or read book Efeito de sistemas de rotação de culturas sobre o rendimento de grãos de aveia branca written by H. P. dos SANTOS and published by . This book was released on 1999 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sistemas de rotação de culturas com trigo para a região sul do Brasil

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis Sistemas de rotação de culturas com trigo para a região sul do Brasil by : H. P. dos SANTOS

Download or read book Sistemas de rotação de culturas com trigo para a região sul do Brasil written by H. P. dos SANTOS and published by . This book was released on 1997 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: O presente trabalho teve por objetivo avaliar o efeito da rotação de culturas no rendimento de grãos e na ocorrência de doenças de raízes, em diferentes sistemas de seqüências culturais, e estabelecer o período mínimo requerido para o trigo retornar à mesma área.

Sistemas de rotação de culturas com trigo para a região Sul do Brasil, sob sistema plantio direto

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ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Sistemas de rotação de culturas com trigo para a região Sul do Brasil, sob sistema plantio direto by : H. P. dos SANTOS

Download or read book Sistemas de rotação de culturas com trigo para a região Sul do Brasil, sob sistema plantio direto written by H. P. dos SANTOS and published by . This book was released on 1998 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Efeito de sistemas de produção envolvendo culturas produtoras de grãos e pastagens anuais de inverno, sob plantio direto, no rendimento de grãos de milho

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Efeito de sistemas de produção envolvendo culturas produtoras de grãos e pastagens anuais de inverno, sob plantio direto, no rendimento de grãos de milho by : H. P. dos SANTOS

Download or read book Efeito de sistemas de produção envolvendo culturas produtoras de grãos e pastagens anuais de inverno, sob plantio direto, no rendimento de grãos de milho written by H. P. dos SANTOS and published by . This book was released on 2000 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sistemas de rotação de culturas para trigo, sob plantio direto, durante dez anos, em Guarapuava, PR.

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis Sistemas de rotação de culturas para trigo, sob plantio direto, durante dez anos, em Guarapuava, PR. by : H. P. dos SANTOS

Download or read book Sistemas de rotação de culturas para trigo, sob plantio direto, durante dez anos, em Guarapuava, PR. written by H. P. dos SANTOS and published by . This book was released on 1998 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tecnologia para produzir trigo no Rio Grande do Sul

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ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis Tecnologia para produzir trigo no Rio Grande do Sul by : G. R. Cunha

Download or read book Tecnologia para produzir trigo no Rio Grande do Sul written by G. R. Cunha and published by . This book was released on 2000 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: TECNOLOGIA PARA PRODUZIR TRIGO NO RIO GRANDE DO SUL - Gilberto R. cunha e Benami Bacaitchuk DIAGNÓSTICO RAPIDO DA CADEIA DE TRIGO NO RIO GRANDE DO SUL - Luiz Ataides Jacobsen CUSTO DE PRODUCAO PARA TRIGO USANDO 0 ENFOQUE DE SISTEMA DE PRODUCAO AGRÍCOLA - Ivo Ambrosi CONTRATO DE OPCAO DE VENDA DE TRIGO - Luiz Ataides Jacobsen ANALISE ECONÔMICA E DE RISCO DE SISTEMAS DE ROTAQAO DE CULTURAS PARA TRIGO - Henrique Pereira dos Santos INFORMAÇÔES SOBRE CULTIVARES DE TRIGO RECOMENDADAS PARA PLANTIO NO RIO GRANDE DO SUL EM 2000 - João Carlos Soares Moreira e Cantido Nicolau Alves de Sousa ZONEAMENTO AGRÍCOLA E ÉPOCA DE SEMEADURA PARA TRIGO NO RIO GRANDE DO SUL - Gilberto Rocca da Cunha, João Carlos Haas, Eduardo Delgado Assad, Mãrcia Barrocas Moreira e Aldemir Pasinato MANEJO DE TRIGO: BASES ECOFISIOLÓGICAS - Osmar Rodrigues MANEJO DA CULTURA DE TRIGO - ESPACAMENTO E DENSIDADE DE SEMEADURA PARA TRIGO - Márcio Só e Silva EQUIPAMENTOS PARA SEMEADURA DE TRIGO - Arcenjo Sattler RECOMENDACÓES DE ADUBAÇÃO E DE CALAGEM PARA A CULTURA DE TRIGO NO SISTEMA PLANTIO DIRETO Geraldino Peruzzo MANEJO DE PLANTAS DANINHAS EM TRIGO - Erivelton Roman e Osmar Rodrigues CONTROLE DAS DOENCAS DE TRIGO - Edson Clodoveu Picinini e José Mauricio Cunha Fernandes INTERACAO ENTRE SISTEMAS DE ROTACÃO DE CULTURAS, SISTEMAS DE MANEJO DE SOLO E SEVERIDADE DOENCAS EM TRIGO - Henrique Pereira dos Santos PRAGAS DA LAVOURA DE TRIGO - José Roberto Salvadori TECNOLOGIA DE COLHEITA DE TRIGO - José Antonio Portella CONSERVACÃO DE GRÃOS ARMAZENADOS - Irineu Lonni QUALIDADE TECNOLÓGICA DE TRIGO - Martha Z. de Miranda TÓPICOS RELACIONADOS COM A QUALIDADE TECNOLÓGICA DE TRIGO - Martha Z. de Miranda PRODUCÃO DE SEMENTES DE TRIGO - Gilberto Bevilaqua EFEITOS DA ROTAQAO DE CULTURAS NO RENDIMENTO DE GRAOS DE TRIGO Henrique Pereira dos Santos GENÓTIPOS DE TRIGO PARA DUPLO PROPÓSITO: FORRAGEM E GRAOS - Leo de J.A. Del Duca ESPECIFICIDADE DE GENÓTIPOS DE TRIGO PARA DUPLO PROPÓSITO Leo de J.A. Del Duca ANTECIPACAO DE PLANTIO DE TRIGO PARA DUPLO PROPÓSITO Leo de J.A. Del Duca.

Sugarcane Bioethanol

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ISBN 13 : 9788521205302
Total Pages : 994 pages
Book Rating : 4.2/5 (53 download)

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Book Synopsis Sugarcane Bioethanol by : Luís Augusto Barbosa Cortez

Download or read book Sugarcane Bioethanol written by Luís Augusto Barbosa Cortez and published by . This book was released on 2010 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Brazil, sugarcane ethanol supplied, in 2009, 17.6 % of the energy for land transportation (excluding railroads)and about 55% of the total energy supplied by liquid fuel for Otto cycle engines. Besides the lower production costs ethanol produced from sugarcane in Brazil has another important advantage: in Central-South Brazil only 1 unit of fossil energy is used for each 8-9 units of energy produced by ethanol from sugarcane. Carbon emissions reduction also benefits from sugarcane ethanol: for each cubic meter of ethanol used as fuel, there is net saving of around 2 t CO2 not emitted to the atmosphere while, at the same time, no SO2 is emitted. Sugarcane was introduced in Brazil in 1532. The "Brazilian model" of producing concomitantly sugar and ethanol, brought important technical benefits and made possible an outstanding increase in the competitiveness in the international market for sugar and ethanol. Today about 50% of the sucrose of sugarcane produced in the country is directed to the production of sugar while another half is used to produce Ethanol. Industrial and academic R&D has helped to increase the productivity of ethanol steadily over the past 35 years, at a rate of 3.2% per year. Productivity gains implied savings of planted area by a factor of 2.6. In 2009/2010 the area planted with sugarcane for Ethanol production was 4.2 Mha, amounting to 1% of the total arable land available in Brazil. About 60% of the Ethanol produced in Brazil comes from the State of Sao Paulo, where the productivity is the highest (around 86 t/ha.year). Most of the recent expansion is happening in the center-west region of the country, in degraded pasture lands. The FAPESP Program for Research on Bioenergy, BIOEN, aims at articulating public and private R&D, using academic and industrial laboratories to advance and apply knowledge in fields related to ethanol production in Brazil. The BIOEN Program has a solid core for supporting academic exploratory research activities that will generate new knowledge and form scientists and professionals essential for advancing industry capacity in ethanol related technologies. On top of this, BIOEN includes partnerships with industry for cooperative R&D activities between industrial and academic laboratories, which are to be co-funded by FAPESP and industry.Federal agencies, such as CNPq, will also co-fund the research.

Proximal Soil Sensing

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Publisher : Springer Science & Business Media
ISBN 13 : 9048188598
Total Pages : 440 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Proximal Soil Sensing by : Raphael A. Viscarra Rossel

Download or read book Proximal Soil Sensing written by Raphael A. Viscarra Rossel and published by Springer Science & Business Media. This book was released on 2010-07-25 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on developments in Proximal Soil Sensing (PSS) and high resolution digital soil mapping. PSS has become a multidisciplinary area of study that aims to develop field-based techniques for collecting information on the soil from close by, or within, the soil. Amongst others, PSS involves the use of optical, geophysical, electrochemical, mathematical and statistical methods. This volume, suitable for undergraduate course material and postgraduate research, brings together ideas and examples from those developing and using proximal sensors and high resolution digital soil maps for applications such as precision agriculture, soil contamination, archaeology, peri-urban design and high land-value applications, where there is a particular need for high spatial resolution information. The book in particular covers soil sensor sampling, proximal soil sensor development and use, sensor calibrations, prediction methods for large data sets, applications of proximal soil sensing, and high-resolution digital soil mapping. Key themes: soil sensor sampling – soil sensor calibrations – spatial prediction methods – reflectance spectroscopy – electromagnetic induction and electrical resistivity – radar and gamma radiometrics – multi-sensor platforms – high resolution digital soil mapping - applications Raphael A. Viscarra Rossel is a scientist at the Commonwealth Scientific and Industrial Research Organisation (CSIRO) of Australia. Alex McBratney is Pro-Dean and Professor of Soil Science in the Faculty of Agriculture Food & Natural Resources at the University of Sydney in Australia. Budiman Minasny is a Senior Research Fellow in the Faculty of Agriculture Food & Natural Resources at the University of Sydney in Australia.

A Frequency Dictionary of Portuguese

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Publisher : Routledge
ISBN 13 : 113411091X
Total Pages : 950 pages
Book Rating : 4.1/5 (341 download)

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Book Synopsis A Frequency Dictionary of Portuguese by : Mark Davies

Download or read book A Frequency Dictionary of Portuguese written by Mark Davies and published by Routledge. This book was released on 2007-11-29 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt: An invaluable tool for learners of Portuguese, this Frequency Dictionary provides a list of the 5000 most commonly used words in the language. Based on a twenty-million-word collection of Portuguese (taken from both Portuguese and Brazilian sources), which includes both written and spoken material, this dictionary provides detailed information for each of the 5000 entries, including the English equivalent, a sample sentence, and an indication of register and dialect variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are also thrity thematically-organized ‘boxed’ lists of the top words from a variety of key topics such as sports, weather, clothing and relations. An engaging and highly useful resource, A Frequency Dictionary of Portuguese will enable students of all levels to get the most out of their study of Portuguese vocabulary. Former CD content is now available to access at www.routledge.com/9780415419970 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work.

Australian Journal of Agricultural Research

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ISBN 13 :
Total Pages : 442 pages
Book Rating : 4.:/5 (6 download)

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Book Synopsis Australian Journal of Agricultural Research by :

Download or read book Australian Journal of Agricultural Research written by and published by . This book was released on 2000 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Southern Forages

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ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Southern Forages by : Donald M. Ball

Download or read book Southern Forages written by Donald M. Ball and published by . This book was released on 1996 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integrated Management and Biocontrol of Vegetable and Grain Crops Nematodes

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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.

An Introduction to the Aquatic Insects of North America

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Publisher : Kendall Hunt
ISBN 13 : 9780787232412
Total Pages : 894 pages
Book Rating : 4.2/5 (324 download)

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Book Synopsis An Introduction to the Aquatic Insects of North America by : Richard W. Merritt

Download or read book An Introduction to the Aquatic Insects of North America written by Richard W. Merritt and published by Kendall Hunt. This book was released on 1996 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt: