Superphosphate

Superphosphate PDF Author: United States. Agricultural Research Service. Soil and Water Conservation Research Division
Publisher:
ISBN:
Category : Fertilizer industry
Languages : en
Pages : 364

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Superphosphate

Superphosphate PDF Author: United States. Agricultural Research Service. Soil and Water Conservation Research Division
Publisher:
ISBN:
Category : Fertilizer industry
Languages : en
Pages : 364

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Engineering Report

Engineering Report PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 428

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Phosphatic and Nitrogen Fertilizers Via Nitric Acid Acidulation and Pyrolysis of Phosphate Rock

Phosphatic and Nitrogen Fertilizers Via Nitric Acid Acidulation and Pyrolysis of Phosphate Rock PDF Author: Jack M. Sullivan
Publisher:
ISBN:
Category : Nitric acid
Languages : en
Pages : 40

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Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa

Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa PDF Author: Uzo M. Mokwunye
Publisher: Springer Science & Business Media
ISBN: 9400943989
Category : Nature
Languages : en
Pages : 371

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Book Description
Food security, one of the basic human rights, seems to be ever eluding the people of sub-Saharan Africa. With each occurrence of crop failure, agriculturalists around the world reawaken to the challenge of ensuring sta ble, adequate food production in the tropical African environments. The International Fertilizer Development Center (IFDC), with its mandate of alleviating food shortages through judicial use of fertilizers, formulated a program to study fertilizer use strategies for sub-Saharan Africa. With gener ous financial assistance from the International Fund for Agricultural Devel opment (IFAD), IFDC, in collaboration with the International Crop Re search Institute for the Semi-Arid Tropics (ICRISAT) and the International Institute for Tropical Agriculture (IIT A), initiated a research project aimed at assessing means to remedy soil nutrient deficiencies that constrain food production in the humid, subhumid, and semiarid tropics of Africa. The results of this project were summarized during a workshop held in Togo, March 25-28, 1985; the proceedings of that meetings are found in this vol ume. The project established collaboration with numerous national programs that were responsible for much of the data collection. The data presented in Chapters 6 and 9 include much of this information. We wish to acknowledge the contribution of the individual scientists, J.T. Ambe, F. Ganry, M. Gaoh, M. Issaka, J. Kiazolu, J. Kikafunde-Twine, K. Kpomblekou, F. Lompo, H.

Bulletin of the American Institute of Mining and Metallurgical Engineers with which is Consolidated the American Institute of Metals

Bulletin of the American Institute of Mining and Metallurgical Engineers with which is Consolidated the American Institute of Metals PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 1444

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Bulletin of the American Institute of Mining Engineers

Bulletin of the American Institute of Mining Engineers PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 758

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U.S. Fertilizer Technology Patents

U.S. Fertilizer Technology Patents PDF Author: Jane J. Mackey
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 168

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Book Description
This bulletin is a collection of abstracts of U.S. patents selected from those published in the first 11 volumes of Fertilizer Abstracts. It contains 1014 abstracts selected as the most pertinent U.S. patents for the fertilizer industry today. U.S. equivalents of previously issued foreign patents are included. Defensive publications issued by the U.S. patent office have not been included.

Engineering Report

Engineering Report PDF Author: Iowa State University. Engineering Research Institute
Publisher:
ISBN:
Category : Engineering research
Languages : en
Pages : 426

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Information Circular

Information Circular PDF Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 702

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Engineering Report

Engineering Report PDF Author: Iowa Engineering Experiment Station
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 100

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