Fertilizantes: química y acción

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Publisher : Ediciones Mundi-Prensa
ISBN 13 : 8484766780
Total Pages : 246 pages
Book Rating : 4.4/5 (847 download)

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Book Synopsis Fertilizantes: química y acción by : NAVARRO GARCIA, GINES

Download or read book Fertilizantes: química y acción written by NAVARRO GARCIA, GINES and published by Ediciones Mundi-Prensa. This book was released on 2014-01-01 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: El progresivo aumento de la población lleva consigo un incremento de la superficie cultivada que dé lugar a un incremento de la producción agrícola de alimentos capaz de cubrir las necesidades cada vez mayores de la población mundial. Ello implica que el suelo, la superficie cultivada, se encuentre en las mejores condiciones para proporcionar a los cultivos todo aquello que necesiten en las mejores condiciones físicas, químicas y biológicas. La obra que se presenta consta de diez temas. Los dos primeros nos recuerdan los conceptos fundamentales del suelo y de la nutrición vegetal, que nos permiten establecer correctamente la acción de los fertilizantes que a continuación se describen. El apartado de los fertilizantes propiamente dichos se inicia con un tema general, en el que se define el fertilizante, sus diversos orígenes, tipos y presentaciones, así como se describen algunas de las propiedades de estos compuestos y su influencia en los suelos. Tres temas se dedican a los fertilizantes nitrogenados, fosfóricos y potásicos, como suministradores de los tres principales macronutrientes vegetales. En ellos, junto a los productos de síntesis, se presta atención al uso de materiales naturales como aporte de estos elementos. El siguiente tema, el siete, nos aporta el conocimiento de aquellos productos que completan el suministro del resto de los nutrientes esenciales para las plantas: los macronutrientes secundarios y los micronutrientes, con especial atención a los quelatos y su acción. El estudio de materiales orgánicos, de origen animal y vegetal, completa la relación de materiales que se utilizan para reponer la fertilidad en sus aspectos físicos, químicos y biológicos, mejorando tanto el aporte de nutrientes como las propiedades del suelo. El compostaje como técnica de tratamiento de los residuos se muestra como un método eficaz para mejorar estos materiales antes de su adición a las superficies de cultivo. Finalmente, la consideración de las enmiendas que se realizan en los suelos, los productos utilizados y sus efectos, completan este libro. Para acabar, se relaciona una serie de obras generales, algunas utilizadas para la redacción de esta obra, que nos permiten introducir al lector en diversos aspectos de la investigación y la docencia. Los autores, los profesores Ginés Navarro y Simón Navarro, catedráticos de la Universidad de Murcia, ponen a disposición de profesores y alumnos esta obra, fruto de una amplia experiencia docente e investigadora en el campo de la Química Agrícola que relaciona aquellos productos, los fertilizantes de síntesis y naturales, con las cualidades del suelo que permiten una mejor y mayor producción agrícola.

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Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4./5 ( download)

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Download or read book written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Author :
Publisher : IICA
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by IICA. This book was released on with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Institutiones de Ingenieria Rural

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789250013978
Total Pages : 500 pages
Book Rating : 4.0/5 (139 download)

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Book Synopsis Institutiones de Ingenieria Rural by : Food and Agriculture Organization of the United Nations. Agricultural Engineering Service

Download or read book Institutiones de Ingenieria Rural written by Food and Agriculture Organization of the United Nations. Agricultural Engineering Service and published by Food & Agriculture Org.. This book was released on 1983 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report and Documents

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Publisher :
ISBN 13 :
Total Pages : 736 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Report and Documents by :

Download or read book Report and Documents written by and published by . This book was released on 1961 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bulletin

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Publisher :
ISBN 13 :
Total Pages : 362 pages
Book Rating : 4.3/5 (811 download)

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Book Synopsis Bulletin by : International Society of Soil Science

Download or read book Bulletin written by International Society of Soil Science and published by . This book was released on 1989 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Soils of Argentina

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Publisher : Springer
ISBN 13 : 3319768530
Total Pages : 268 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis The Soils of Argentina by : Gerardo Rubio

Download or read book The Soils of Argentina written by Gerardo Rubio and published by Springer. This book was released on 2018-05-30 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive book on Argentinian pedology. It discusses the main soil types of Argentina, their geographical distribution, classification, functions, agricultural use, ecological aspects, and the threats to which they have been subjected during centuries of intensive and extensive management. The description of the soils is accompanied by a complete set of data, pictures and maps, including benchmark profiles and an overview of the country's agricultural production. It also deals with future scenarios of the relationships between soil science and other disciplines and the main challenges that soil science will face in the future. Further, the book explores aspects of the main soil forming factors, such as climate, vegetation, geology and geomorphology, making use of new, unpublished data and elaborations, and presents a history of pedological research in Argentina.

Soil Fertility Post. Undp/Sf 80

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Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4./5 ( download)

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Book Synopsis Soil Fertility Post. Undp/Sf 80 by :

Download or read book Soil Fertility Post. Undp/Sf 80 written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sugar

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Publisher :
ISBN 13 :
Total Pages : 590 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Sugar by :

Download or read book Sugar written by and published by . This book was released on 1928 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Directory of Agricultural Engineering Institutions

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Publisher :
ISBN 13 :
Total Pages : 514 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis International Directory of Agricultural Engineering Institutions by :

Download or read book International Directory of Agricultural Engineering Institutions written by and published by . This book was released on 1983 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Works Engineering

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Publisher :
ISBN 13 :
Total Pages : 1416 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Water Works Engineering by :

Download or read book Water Works Engineering written by and published by . This book was released on 1927 with total page 1416 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Forestry Research

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Publisher :
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Forestry Research by : Food and Agriculture Organization of the United Nations

Download or read book Forestry Research written by Food and Agriculture Organization of the United Nations and published by . This book was released on 1963 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

American Sugar Industry

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Publisher :
ISBN 13 :
Total Pages : 792 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis American Sugar Industry by :

Download or read book American Sugar Industry written by and published by . This book was released on 1922 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Micronutrients in Tropical Food Crop Production

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Publisher : Springer Science & Business Media
ISBN 13 : 9400950551
Total Pages : 264 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Micronutrients in Tropical Food Crop Production by : Paul L.G. Vlek

Download or read book Micronutrients in Tropical Food Crop Production written by Paul L.G. Vlek and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mission of the International Fertilizer Development Center is to increase food production through the improvement of fertilizers and fertilizer practices for the developing countries with special emphasis on tropical and subtropical agriculture. The principal aim is to ensure that fertilizer technology is not a limiting factor to food production in those regions. Although the full extent to which deficiency of micronutrients hampers food production is yet un known, there is ample evidence that problem areas exist and more will be identified as crop production is intensified and marginal lands are exploited. Therefore, it seems fully appropriate at this time that IFDC, as an international organization, take a leadership role in developing micronutrient fertilizer technology appropriate for the tropics and subtropics. The gravity of micronutrient deficiency as a limiting factor to crop pro duction varies from crop to crop and from soil to soil. The effects may range from slight yield reductions to complete crop failure. While the economic impact of omitting micronutrients in seriously affected areas (e.g., Zn in Brazilian Cerrado) is convincing, it is difficult to estimate the yearly loss in crop production due to unsuspected micronutrient deficiency. Active soil and crop testing programs in regions with advanced agricultural systems are aimed at recognizing micronutrients as a limiting plant nutrient in time to allow corrective measures and prevent yield loss. Successful micronutrient monitoring systems are generally limited to developed economies or to developing economies producing export cash crops.

Isotopes and Radiation in Soil-plant Nutrition Studies

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Publisher :
ISBN 13 :
Total Pages : 632 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Isotopes and Radiation in Soil-plant Nutrition Studies by :

Download or read book Isotopes and Radiation in Soil-plant Nutrition Studies written by and published by . This book was released on 1965 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Chemistry; Soil Physics; Ion uptake and translocation; Fertilizer usage.

Annual Report

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Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Annual Report by : International Fertilizer Development Center

Download or read book Annual Report written by International Fertilizer Development Center and published by . This book was released on 1983 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Preliminary report of the Senior Adviser

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Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 246 pages
Book Rating : 4./5 ( download)

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Book Synopsis Preliminary report of the Senior Adviser by :

Download or read book Preliminary report of the Senior Adviser written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: