Phosphorus Adsorption Characteristics in Selected Soils of Pakistan

Phosphorus Adsorption Characteristics in Selected Soils of Pakistan PDF Author: Ayaz Mehmood
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659352515
Category :
Languages : en
Pages : 92

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Book Description
Phosphorus (P) is growth limiting nutrient and deficient in most soils of the world. Research was conducted on five soil series of Pakistan differing in soil properties. Phosphorus adsorption isotherms were developed and fitted to Langmuir and Freundlich equations to describe P adsorption process. The study suggests that the oxides of iron and aluminum are the main adsorbent at low P concentration, normally applied in agricultural soils and soil CaCO3 play role at high P level. This book is recommended for soil science community working on P chemistry.

Phosphorus Adsorption Characteristics in Selected Soils of Pakistan

Phosphorus Adsorption Characteristics in Selected Soils of Pakistan PDF Author: Ayaz Mehmood
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659352515
Category :
Languages : en
Pages : 92

Get Book Here

Book Description
Phosphorus (P) is growth limiting nutrient and deficient in most soils of the world. Research was conducted on five soil series of Pakistan differing in soil properties. Phosphorus adsorption isotherms were developed and fitted to Langmuir and Freundlich equations to describe P adsorption process. The study suggests that the oxides of iron and aluminum are the main adsorbent at low P concentration, normally applied in agricultural soils and soil CaCO3 play role at high P level. This book is recommended for soil science community working on P chemistry.

Phosphorus Sorption and Desorption Characteristics of Selected Oklahoma Soils

Phosphorus Sorption and Desorption Characteristics of Selected Oklahoma Soils PDF Author: Jonathan Karl Fuhrman
Publisher:
ISBN:
Category :
Languages : en
Pages : 96

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Book Description


Apparent Phosphorus Fixation and Phosphorus Sorption/desorption Characteristics of Selected Soils of Louisiana

Apparent Phosphorus Fixation and Phosphorus Sorption/desorption Characteristics of Selected Soils of Louisiana PDF Author: Mohd. Lukamanur Rahman Bhuiyan
Publisher:
ISBN:
Category : Phosphatic fertilizers
Languages : en
Pages : 384

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Book Description
Abstract.

Phosphorus Sorption and Availability from Manures for Selected Michigan Soils

Phosphorus Sorption and Availability from Manures for Selected Michigan Soils PDF Author: Sarah Kathleen Marshall
Publisher:
ISBN:
Category : Manures
Languages : en
Pages : 276

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Book Description


Adsorption Characteristics and Dynamics of Soil Organic Phosphorus and Its Significance for Plant Nutrition

Adsorption Characteristics and Dynamics of Soil Organic Phosphorus and Its Significance for Plant Nutrition PDF Author: Maolin Li
Publisher:
ISBN: 9783861863786
Category :
Languages : en
Pages : 168

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Book Description


Phosphorus Sorption Characteristics of Calcareous Soils

Phosphorus Sorption Characteristics of Calcareous Soils PDF Author: Abd al Hadi Aziz
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 150

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Book Description


Losses and Adsorption-desorption Characteristics of Phosphorus from Agricultural Soils in the Maumee River Basin of Ohio

Losses and Adsorption-desorption Characteristics of Phosphorus from Agricultural Soils in the Maumee River Basin of Ohio PDF Author: Dennis Lee McCallister
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 268

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Book Description


Properties and Management of Soils in the Tropics

Properties and Management of Soils in the Tropics PDF Author: Pedro A. Sanchez
Publisher: Cambridge University Press
ISBN: 1107176050
Category : Business & Economics
Languages : en
Pages : 685

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Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.

Phosphorus Sorption Chractersitics of Some Soils of Southern Ethiopia

Phosphorus Sorption Chractersitics of Some Soils of Southern Ethiopia PDF Author: Zinabu Wolde
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659599842
Category :
Languages : en
Pages : 68

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Book Description
Declining of soil fertility and management of plant nutrient have made gap between the native and added nutrient of the soil. Phosphorus is an essential macro nutrient for plant growth and it's generally added to soil as a fertilizer and increase the physiological efficiency of crop. Nowadays, using phosphorus fertilizer is mandatory for most Ethiopian soil due to its deficiency. When phosphate fertilizer is applied to soil and dissolved by the soil water, various reactions occur between phosphate and soil constituents' who removes phosphorus from the solution phase and render its availability with phenomena called P fixation or sorption. These books try to cover the determinant factor for grouping soil as high and low P fixing. The adsorption maximum(Xm) shows the sorption capacity of the soil, while K(Bonding energy) and SPR(Standard Phosphorus Requirement) helps to categorize the soil as high and low sorbing soil. The determinant soil parameters which can influence soil to have high fixation character were explained in this book accordingly.

Displacement of Phosphorus in Structured Soils

Displacement of Phosphorus in Structured Soils PDF Author: Faruk Djodjic
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 94

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Book Description