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Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers

Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers PDF Author: National Phosphorus Research Work Group
Publisher:
ISBN:
Category : Agricultural research
Languages : en
Pages : 128

Book Description


Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers

Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers PDF Author: National Phosphorus Research Work Group
Publisher:
ISBN:
Category : Agricultural research
Languages : en
Pages : 128

Book Description


Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers

Summary of Phosphorus Research in the United States Relating to Soils and Fertilizers PDF Author: National Soil and Fertilizer Research Committee
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

Book Description


Summary of Phosphorus Research in the United States Relating to Soils and Fertilizer

Summary of Phosphorus Research in the United States Relating to Soils and Fertilizer PDF Author: United States. Plant Industry, Soils, and Agricultural Engineering Bureau
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

Book Description


Legacy Phosphorus in Agriculture: Role of Past Management and Perspectives for the Future

Legacy Phosphorus in Agriculture: Role of Past Management and Perspectives for the Future PDF Author: Luke Gatiboni
Publisher: Frontiers Media SA
ISBN: 2889663574
Category : Science
Languages : en
Pages : 140

Book Description


Summary of Phosphorus Research in the United States Relating to Soil and Fertilizers

Summary of Phosphorus Research in the United States Relating to Soil and Fertilizers PDF Author: The National Phosphorus Research Work Group
Publisher:
ISBN:
Category :
Languages : en
Pages : 112

Book Description


Summary of Phosphorus Research in United States, Relating to Soils and Fertilizers

Summary of Phosphorus Research in United States, Relating to Soils and Fertilizers PDF Author:
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 114

Book Description


The Role of Phosphorus in Agriculture

The Role of Phosphorus in Agriculture PDF Author: F. E. Khasawneh
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 940

Book Description
World phosphate reserves and resources; The phosphate industry of the United States; Evaluation of phosphatic raw materials; Phosphate raw materials and fertilizers: part I - a look ahead; Phosphate raw materials and fertilizers: part II - a case history of marginal raw materials; Sulfur requirements of the phosphate fertilizer industry; Phosphoric acid technology; Phosphate fertilizers and process technology; World phosphate fertilizer supply-demand outlook; Energy requirements for the production of phosphate fertilizers; Energy of phosphate fertilizer applications and food energy returns; Reactions of phosphate fertilizers in soils; Agronomic effectiveness of phosphate fertilizers; Evaluation and utilization of residual phosphorus in soils; Use and limitations of physical-chemical criteria for assessing the status of phosphorus in soils; Assessing organic phosphorus in soils; Conventional soil and tissue tests for assessing the phosphorus status of soils; Management considerations for acid; Use of waste materials as sources of phosphorus; Agricultural phosphorus in the environment; Phosphate nutrition of plants - a general treatise; Soil-plant interactions in the phosphorus nutrition of plants; Role of rhizosphere microorganisms in phosphorus uptake by plants; Interactions of phosphorus with other elements in soils and in plants; Phosphate nutrition of corn, sorghum, soybeans, and small grains; Phosphorus nutrition of cotton, peanuts, rice, sugarcane, and tobacco; Phosphorus nutrition of vegetable crops and sugar beets; Phosphorus nutrition and fertilization of forest trees; Phosphorus nutrition of forages; Relationship between phosphorus nutrition of plants and the phosphorus nutrition of animals and man.

Literature of Agricultural Research

Literature of Agricultural Research PDF Author: J. Richard Blanchard
Publisher: Univ of California Press
ISBN: 0520350103
Category : Reference
Languages : en
Pages : 242

Book Description
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1958.

The Story of Phosphorus

The Story of Phosphorus PDF Author: Dana Cordell
Publisher:
ISBN: 9789173934404
Category : Food security
Languages : en
Pages : 440

Book Description


Studies with Radioactive Phosphorus in Soils of the Western States, 1950-53

Studies with Radioactive Phosphorus in Soils of the Western States, 1950-53 PDF Author:
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 36

Book Description