Author: Steven Lyle Oberle
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 410
Book Description
Ammonia Volatilization from Surface Applied Urea-containing Fertilizers
Author: Steven Lyle Oberle
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 410
Book Description
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 410
Book Description
Ammonia Volatilization from Urea Fertilizers
Author: B. R. Bock
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 204
Book Description
Symposiumverslagen over: de omvang van ureum als meststof op de wereldmarkt; bodem-, milieu- en beheersfactoren die de ammoniakvervluchtiging beinvloeden; factoren die de ureumhydrolyse beinvloeden; de chemische balans m.b.t. de ammoniakvervluchtiging; modelmatige weergave voor het voorspellen van de vervluchtiging; vergelijking van methoden voor ammoniakmetingen; ontwikkelingen omtrent de toepassing van remstoffen bij de urease-vorming; mechanismen bij de urease-vorming; ammoniakvervluchtiging van ureumfosfaatmeststoffen
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 204
Book Description
Symposiumverslagen over: de omvang van ureum als meststof op de wereldmarkt; bodem-, milieu- en beheersfactoren die de ammoniakvervluchtiging beinvloeden; factoren die de ureumhydrolyse beinvloeden; de chemische balans m.b.t. de ammoniakvervluchtiging; modelmatige weergave voor het voorspellen van de vervluchtiging; vergelijking van methoden voor ammoniakmetingen; ontwikkelingen omtrent de toepassing van remstoffen bij de urease-vorming; mechanismen bij de urease-vorming; ammoniakvervluchtiging van ureumfosfaatmeststoffen
Ammonia Volatilization from Surface-applied Urea
Author: Richard Bevan Ferguson
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 342
Book Description
Aspects of Ammonia Volatilization from Surface-applied Urea Fertilizers
Author: Kevin McInnes
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 398
Book Description
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 398
Book Description
Ammonia Volatilization from Soils Amended with Surface-applied Urea
Author: Charles Michael Reynolds
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 278
Book Description
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 278
Book Description
Soil Sampling and Methods of Analysis
Author: M.R. Carter
Publisher: CRC Press
ISBN: 1420005278
Category : Science
Languages : en
Pages : 1264
Book Description
Thoroughly updated and revised, this second edition of the bestselling Soil Sampling and Methods of Analysis presents several new chapters in the areas of biological and physical analysis and soil sampling. Reflecting the burgeoning interest in soil ecology, new contributions describe the growing number and assortment of new microbiological
Publisher: CRC Press
ISBN: 1420005278
Category : Science
Languages : en
Pages : 1264
Book Description
Thoroughly updated and revised, this second edition of the bestselling Soil Sampling and Methods of Analysis presents several new chapters in the areas of biological and physical analysis and soil sampling. Reflecting the burgeoning interest in soil ecology, new contributions describe the growing number and assortment of new microbiological
Ammonia Volatilization from Surface-applied Urea in Southwestern North Dakota
Author: David Alan Claypool
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 200
Book Description
Publisher:
ISBN:
Category : Ammonia as fertilizer
Languages : en
Pages : 200
Book Description
Improving Efficiency of Urea Fertilizers by Inhibition of Soil Urease Activity
Author: S. Kiss
Publisher: Springer Science & Business Media
ISBN: 9401718431
Category : Nature
Languages : en
Pages : 464
Book Description
The purpose of our present work is to review the fundamental studies on inhibition of soil urease activity and the applied studies on improving efficiency of urea fertilizers by inhibition of soil urease activity. The general literature on these topics covers 65 years, and the patent literature comprises a period of nearly 40 years. Studies related to inhibition of soil urease activity were performed in a great number of countries' well representing all the continents. Full texts of the papers describing these studies were published in one of 18 languages·'. The literature data reviewed are structured into 10 chapters, 81 subchapters, and 224 sections. The bibliographical list consists of 830 papers cited. ·In alphabetical order: Argentina, Armenia, Australia, Austria, Belgium, Belorussia, Brazil. Bulgaria, Canada, China, Costa Rica, Cuba. Czech RepUblic, Egypt, Estonia, France, Georgia (Gruzia), Germany, Hungary, India, Iraq, Ireland, Israel, Italy. Japan, Kazakhstan, Lithuania, Malaysia, Moldova, Netherlands, New Zealand, Pakistan, Philippines, Poland, Romania, Russia, Saudi Arabia, Slovakia, South Africa, South Korea, Spain, Sri Lanka. Sudan, Sweden, Thailand, Turkey, Ukraine, United Kingdom, United States of America. Uzbekistan .
Publisher: Springer Science & Business Media
ISBN: 9401718431
Category : Nature
Languages : en
Pages : 464
Book Description
The purpose of our present work is to review the fundamental studies on inhibition of soil urease activity and the applied studies on improving efficiency of urea fertilizers by inhibition of soil urease activity. The general literature on these topics covers 65 years, and the patent literature comprises a period of nearly 40 years. Studies related to inhibition of soil urease activity were performed in a great number of countries' well representing all the continents. Full texts of the papers describing these studies were published in one of 18 languages·'. The literature data reviewed are structured into 10 chapters, 81 subchapters, and 224 sections. The bibliographical list consists of 830 papers cited. ·In alphabetical order: Argentina, Armenia, Australia, Austria, Belgium, Belorussia, Brazil. Bulgaria, Canada, China, Costa Rica, Cuba. Czech RepUblic, Egypt, Estonia, France, Georgia (Gruzia), Germany, Hungary, India, Iraq, Ireland, Israel, Italy. Japan, Kazakhstan, Lithuania, Malaysia, Moldova, Netherlands, New Zealand, Pakistan, Philippines, Poland, Romania, Russia, Saudi Arabia, Slovakia, South Africa, South Korea, Spain, Sri Lanka. Sudan, Sweden, Thailand, Turkey, Ukraine, United Kingdom, United States of America. Uzbekistan .
Estimation of Ammonia Volatilization from Surface-applied Urea as Indicated by Bermudagrass N-use Efficiency
Author: John Matthew Drwal
Publisher:
ISBN:
Category : Nitrogen fertilizers
Languages : en
Pages : 142
Book Description
Publisher:
ISBN:
Category : Nitrogen fertilizers
Languages : en
Pages : 142
Book Description
Controlling Ammonia Volatilization From Urea Surface
Author: Munazzah Meraj
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659315466
Category :
Languages : en
Pages : 72
Book Description
Fertilizer consumption has increased three fold during the past 30 years. It reached one million nutrient tones in 1980/81, two million tons in 1992/93 and three million tons in 2002/03. Urea, today, is made in approximately 75 factories worldwide with a total capacity approaching 100,000,000 tons annually. Urea hydrolyzed by urease. Sodium Thiosulfate (ST) has been reported to inhibit nitrification and urea hydrolysis and thereby reduces volatilization of urea nitrogen as ammonia from soils fertilized with urea. A laboratory experiment was carried out by adding ST to urea (10 % by volume). We evaluated ST as a soil urease inhibitor by studying its effects on urea hydrolysis. Encouraging results were found in reducing NH3 losses when ST was applied it reduced NH3 losses in cotton 35.13%, 31.65% and 35.35%, 32.77% in Rice soils in first and second experiment respectively. It functions as urease and nitrification inhibitor.
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659315466
Category :
Languages : en
Pages : 72
Book Description
Fertilizer consumption has increased three fold during the past 30 years. It reached one million nutrient tones in 1980/81, two million tons in 1992/93 and three million tons in 2002/03. Urea, today, is made in approximately 75 factories worldwide with a total capacity approaching 100,000,000 tons annually. Urea hydrolyzed by urease. Sodium Thiosulfate (ST) has been reported to inhibit nitrification and urea hydrolysis and thereby reduces volatilization of urea nitrogen as ammonia from soils fertilized with urea. A laboratory experiment was carried out by adding ST to urea (10 % by volume). We evaluated ST as a soil urease inhibitor by studying its effects on urea hydrolysis. Encouraging results were found in reducing NH3 losses when ST was applied it reduced NH3 losses in cotton 35.13%, 31.65% and 35.35%, 32.77% in Rice soils in first and second experiment respectively. It functions as urease and nitrification inhibitor.