Anais do Colóquio Regional sobre Matéria Orgânica do Solo

Anais do Colóquio Regional sobre Matéria Orgânica do Solo PDF Author:
Publisher:
ISBN:
Category : Humus
Languages : un
Pages : 278

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Anais do Colóquio Regional sobre Matéria Orgânica do Solo

Anais do Colóquio Regional sobre Matéria Orgânica do Solo PDF Author:
Publisher:
ISBN:
Category : Humus
Languages : un
Pages : 278

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Studies on the Utilization and Conservation of Soil in the Eastern Amazon Region

Studies on the Utilization and Conservation of Soil in the Eastern Amazon Region PDF Author: Dietrich M. Burger
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 294

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Book Description
The agricultural situation in the Eastern Amazon Region; Management of organic matter; integrated farming systems; Physiography and soils of the Eastern Amazon Region.

INIS Atomindex

INIS Atomindex PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1720

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Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies

Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 698

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Book Description
Proceedings of a symposium jointly organized by the IAEA and FAO, Vienna, 1-5 October 1990. The objective of the symposium was to evaluate progress in the use of stable isotopes to examine various aspects of soil fertility and plant nutrition and some environmental problems, the potential and limitations of existing methods, and possibilities for further development. The meeting focused on the site level rather than the landscape level and, more specifically, on soil-plant relations, although landscape environmental aspects were also examined. The underlying theme was an assessment of current and possible future approaches to two problems of concern: how to increase or sustain productivity with minimum inputs, and how to limit environmental damage due to inappropriate land management and to industry.

Acceptance of Soil and Water Conservation

Acceptance of Soil and Water Conservation PDF Author: Eckhard Baum
Publisher:
ISBN:
Category : Agricultural conservation
Languages : en
Pages : 470

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Revista Ceres

Revista Ceres PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : pt-BR
Pages : 416

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Acta amazonica

Acta amazonica PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : pt-BR
Pages : 432

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Book Description
Each issue to contain material in each of seven subject fields: botany, forestry research, environmental sciences, phytochemistry, tropical medicine, zoology and technology.

Boletim do Museu Paraense Emílio Goeldi

Boletim do Museu Paraense Emílio Goeldi PDF Author:
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ISBN:
Category : Geology
Languages : pt-BR
Pages : 348

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Martin Waldseemüller’s 'Carta marina' of 1516

Martin Waldseemüller’s 'Carta marina' of 1516 PDF Author: Chet Van Duzer
Publisher: Springer Nature
ISBN: 3030227030
Category : History
Languages : en
Pages : 155

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Book Description
This open access book presents the first detailed study of one of the most important masterpieces of Renaissance cartography, Martin Waldseemüller’s Carta marina of 1516. By transcribing, translating into English, and detailing the sources of all of the descriptive texts on the map, as well as the sources of many of the images, the book makes the map available to scholars in a wholly unprecedented way. In addition, the book provides revealing insights into how Waldseemüller went about making the map -- information that can’t be found in any other source. The Carta marina is the result of Waldseemüller’s radical re-evaluation of what a world map should be; he essentially started from scratch when he created it, rejecting the Ptolemaic model and other sources he had used in creating his 1507 map, and added more descriptive texts and a wealth of illustrations. Given its content, the book offers an essential reference work not only on this map, but also for anyone working in sixteenth-century European cartography.

Acta Scientiarum

Acta Scientiarum PDF Author:
Publisher:
ISBN:
Category : Humanities
Languages : pt-BR
Pages : 668

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