Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Avaliacao Do Efeito Da Calagem E Adubacao Fosfatada Sobre As Propriedades Do Solo E O Rendimento Da Sucessao Cultural Soja E Trigo full books in PDF, epub, and Kindle. Read online Avaliacao Do Efeito Da Calagem E Adubacao Fosfatada Sobre As Propriedades Do Solo E O Rendimento Da Sucessao Cultural Soja E Trigo ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :
Publisher :
ISBN 13 :
Total Pages : 1128 pages
Book Rating : 4.E/5 ( download)
Download or read book Agrindex written by and published by . This book was released on 1975 with total page 1128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.:/5 (31 download)
Download or read book Host Bibliographic Record for Boundwith Item Barcode 30112100650693 and Others written by and published by . This book was released on 2013 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : E. Poetsch
Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (78 download)
Download or read book Influência da calagem e da adubação fosfatada sobre algumas propriedades do solo written by E. Poetsch and published by . This book was released on 1958 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : M. Pundek
Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.:/5 (79 download)
Download or read book Efeito da calagem e da adubacao fosfatada em oito solos de santa Catarina written by M. Pundek and published by . This book was released on 1971 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : E. L. de OLIVEIRA
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (78 download)
Download or read book Influência da calagem e do revolvimento do solo nos efeitos imediatos e residuais da adubação fosfatada written by E. L. de OLIVEIRA and published by . This book was released on 1981 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. J. R. Abrao
Publisher :
ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.:/5 (79 download)
Download or read book Avaliação do efeito residual da calagem e da adubação fosfatada num oxissolo (unidade de mapeamento Vacaria), durante três anos de cultivo written by J. J. R. Abrao and published by . This book was released on 1974 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : F. M. Fernandes
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (79 download)
Download or read book Comparacao de fontes e doses de adubos fosfatados na cultura da soja (Glycine max L. Merrill) em solo de cerrado written by F. M. Fernandes and published by . This book was released on 1981 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Por ser fosforo, de um modo geal, o nutriente de plantas limitante em solos sob vegetacao de cerrado efetuou-se o presente trabalho para investigar esse fatoe comparar os efeitos de tres fontes de fosforo, em quatro doses na producao de graos de soja cultivar UFV-1, em um solo sob vegetacao de cerrado, classificado como Latossolo Vermelho-Escuro alico, textura argilosa, da Fazenda Experimental da UNESP - Campus de Ilha Solteira, municipio de Selviria, MS. No ano agricola 1978/79 (1o cultivo) os tratamentos foram instalados a partir de tres fontes fosfatadas (superfosfato triplo, termofosfato Mg-Yoorin e fosfato de Araxa) e quatro niveis (considerando-se os fatores 0,5 - 1,0 - 1,5 - 2,0 vezes o valor X, calculado pelo processo de WAUGH e FITTS, modificado por FERREIRA, aplicados a lanco e incorporados a uma profundidade de 0-20 cm. No ano agricula 1979/80 (2o cultivo) os tratamentos foram formados pelos tratamentos do primeiro cultivo (efeito residual) mais cinco niveis de adubacao fosfatada (soperfosfato triplo) em manutencao no sulco de plantio. Para avaliacao, realizou-se amostragem de solo em diferentes periodos (outubro e novembro de 1978; marco e novembro de 1979; marco de 1980) determinando-se pH, Al+3 trocavel, Ca++ + Mg++ trocaveis e P soluvel em NH4F 0,03N + Hcl 0,025N (Bray-1) e producao de graos no ano agricola de 1978/79 e ano agricola de 1979/80.
Author : E. A. de SOUZA
Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (71 download)
Download or read book Resposta das culturas da mamoneira, do milho e da soja a adubacao e calagem, e efeitos da calagem sobre algumas propriedades quimicas de um latossol vermelho escuro-fase arenosa written by E. A. de SOUZA and published by . This book was released on 1970 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: No presente trabalho, procurou-se: 1) avaliar o efetio do calcario com diferentes graus de finura sobre o valor pH e sobre os teores de aluminio, acides, calcio e magnesio trocaveis de um solo Latossol Vermelho Escuro - fase arenosa, localizado no municipio de Jaboticabal; 2) avaliar o efeito de doses constantes de adubacao NPK sobre a producao, e, presencao de calcario com diferentes graus de finura.
Author : O. J. F. de SIQUEIRA
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (79 download)
Download or read book Efeito residual simples e acumulativo de formas de adubo fosfatado sobre o rendimento do trigo, em sucessão trigo-soja written by O. J. F. de SIQUEIRA and published by . This book was released on 1972 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : O. J. F. de SIQUEIRA
Publisher :
ISBN 13 :
Total Pages : 2 pages
Book Rating : 4.:/5 (71 download)
Download or read book Resposta da soja e trigo em sucessão cultural a aplicações de calcário em solos acidos do Rio Grande do Sul, Brasil written by O. J. F. de SIQUEIRA and published by . This book was released on 1981 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : D. Scholle
Publisher :
ISBN 13 :
Total Pages : 93 pages
Book Rating : 4.:/5 (79 download)
Download or read book Efeito residual da calagem e da adubação fosfatada na produção, composição botânica e química de uma mistura de forrageiras de clima tropical e nas propriedades químicas de um solo laterítico Bruno Amarelo Distrófico written by D. Scholle and published by . This book was released on 1975 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : A. Costa
Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (78 download)
Download or read book Calagem e adubacao fosfatada da cultura do feijao (Phaseolus vulgaris L,) written by A. Costa and published by . This book was released on 1985 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Para avaliar a eficiencia de absorcao e utilizacao de fosforo por variedades de feijao, conduziu-se um experimento em casa-de-vegetacao, utilizando amostras de um Latossolo Vermelho-Amarelo Alico (LVa). Os tratamentos estudados foram: dois niveis de calagem (ausencia aplicacao correspondente a 3.700 kg/ha), tres doses de fosforo (25, 150 e 275 ppm de P) e 15 variedades de feijao (Manteigao Fosco 11, Caraota 260, 37-R, Negrito 897, Costa Rica 1031, Milionario 1732, Roxinho 1803, Ricopardo 896, Carioca, Rio Piquiri, Rio Vermelho, Catu, Rio Tibagi, Rio Ivai e Rio Negro). A fonte de fosforo foi o superfosfato triplo e o material corretivo utilizado, uma mistura de carbonatos de calcio e magnesio na relacao 4:1. Os resultados indicaram que as variedades Negrito 897, Rio Vermelho, Rio Tibagi, Milionario 1732 e Carioca mostraram-se tolerantes a saturacao de aluminio em torno de 20%. O efeito predominantemente linear apresentado pela maioria das variedades sugere que, para obtencao de producao maxima de graos e materia seca total, devem-se aplicar doses superiores a 275 ppm de fosforo. O efeito desse nutriente sobre o aumento da producao de graos ocorreu, principalmente, pelo incremento no numero de vagens/vaso. As variedades mais eficientes em absorver e acumular fosforo foram Caraota, Rio Piquiri, Rio Tibagi, Negrito 897, Milionario 1732, Ricopardo 896 e Rio Ivai, enquanto Rio Ivai, Carioca, Rio Vermelho, Milionario 1732, Roxinho 1803, Rio Negro, Rio Tibagi e Negrito 897 foram as variedades mais eficientes em utilizar o fosforo para produzir graos.
Author : Raphael A. Viscarra Rossel
Publisher : Springer Science & Business Media
ISBN 13 : 9048188598
Total Pages : 440 pages
Book Rating : 4.0/5 (481 download)
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.
Author : Campbell Kenneth McDonald
Publisher :
ISBN 13 : 9780643053212
Total Pages : 24 pages
Book Rating : 4.0/5 (532 download)
Download or read book BOTANAL written by Campbell Kenneth McDonald and published by . This book was released on 1992 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hans Christian Wien
Publisher : CABI
ISBN 13 : 1786393778
Total Pages : 511 pages
Book Rating : 4.7/5 (863 download)
Download or read book The Physiology of Vegetable Crops, 2nd Edition written by Hans Christian Wien and published by CABI. This book was released on 2020-05-01 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely updated and revised, this bestselling book continues to explain the growth and developmental processes involved in the formation of vegetables. Since the publication of the successful first edition significant discoveries, particularly in the area of molecular biology, have deepened and broadened our knowledge and understanding of these processes. This new edition brings the topic up-to-date and is presented over two sections: the first provides general knowledge on germination, transplanting, flowering, the effects of stress and modelling, whilst the second section details the physiology of specific crops or crop groups.
Author : R. Lal
Publisher :
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.3/5 (91 download)
Download or read book Soil Management for Sustainability written by R. Lal and published by . This book was released on 1991 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book manuscripts presented originally at a World Association of Soil and Water Conservation conference held in 1989 are collected. Topics include basic processes (e.g. soil structure, soil erosion, soil compaction); management options (e.g. conservation tillage); policy issues and priorities
Author : Andrew Henderson
Publisher :
ISBN 13 :
Total Pages : 398 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Palms of the Amazon written by Andrew Henderson and published by . This book was released on 1995 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The palms are among the most abundant, diverse, and important families of plants found in the Amazon. Based on extensive field work, this book provides a systematic treatment of all palms that occur naturally in the Amazon region. Each species is exhaustively described with reviews of their distribution, habitat, and ecology. Introductory chapters describe the physical setting of the Amazon region as well as on the biogeography and ecology of the palm family. This first modern treatment of the 135 species of Amazon palms provides a definitive account of their ecology, uses, and biogeography. It will be welcomed by students, teachers, and researchers of botany, ecology, agronomy, and conservation biology.
