Agronomic efficiency of NBPT as a urease inhibitor: A review.
TLDR
Part of the urea is incorporated into the soil before hydrolysis; the NH3 produced inside the soil is retained by the negative charges of colloidal material and losses are reduced even if no rain or irrigation incorporates urea into the soils.About:
This article is published in Journal of Advanced Research.The article was published on 2018-05-24 and is currently open access. It has received 238 citations till now. The article focuses on the topics: Ammonia volatilization from urea & Urease.read more
Citations
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Journal ArticleDOI
Urease and Nitrification Inhibitors—As Mitigation Tools for Greenhouse Gas Emissions in Sustainable Dairy Systems: A Review
Maria P. Byrne,John T. Tobin,Patrick J. Forrestal,Martin Danaher,Chikere G. Nkwonta,Karl G. Richards,Enda Cummins,Sean A. Hogan,Tom F. O'Callaghan +8 more
TL;DR: In this paper, a comprehensive review aims to discuss the uses of inhibitor technologies in agriculture and their possible impacts on dairy product safety and quality, highlighting areas of concern with regards to the introduction of these inhibitor technologies into the dairy supply chain.
Journal ArticleDOI
Nitrification and urease inhibitors improve rice nitrogen uptake and prevent denitrification in alkaline paddy soil
Xiangtian Meng,Yaying Li,Huaiying Yao,Huaiying Yao,Juan Wang,Feng Dai,Yuping Wu,Stephen J. Chapman +7 more
TL;DR: In this paper, the authors compared the influence of three nitrification inhibitors, namely dicyandiamide (DCD), NP and NBPT, on rice growth, the fate of urea nitrogen (N), and the abundances and activities of ammonia oxidizers and denitrifiers.
Journal ArticleDOI
Nitrogen sources and application rates affect emissions of N2O and NH3 in sugarcane
Iracema Alves Manoel Degaspari,Johnny Rodrigues Soares,Zaqueu Fernando Montezano,Stephen J. Del Grosso,André Cesar Vitti,Raffaella Rossetto,Heitor Cantarella +6 more
TL;DR: In this paper, the impact of two N sources (UR: urea and CAN: calcium ammonium nitrate) in three N rates (30, 60, and 90 kg N/N/1 in the plant cane cycle and 60, 120, and 180 ǫ n/n/n 1 in ratoons) on a sugarcane field grown on a Red Latosol soil in southeastern Brazil was studied.
Journal ArticleDOI
Combining Azolla and urease inhibitor to reduce ammonia volatilization and increase nitrogen use efficiency and grain yield of rice
TL;DR: The co-application of Azolla and urease inhibitor in the rice field substantially decreased NH3 volatilization, and increased NUE and rice yield.
Journal ArticleDOI
Improving the efficiency of urea-based fertilization leading to reduction in ammonia emission.
TL;DR: In this article, a review of the factors influencing the efficiency of nitrogen use from urea-based fertilizers, taking into account the effectiveness of modified fertilizers (with urease and nitrification inhibitors) in reduction of ammonia emissions.
References
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Journal ArticleDOI
Nitrogen cycles: past, present, and future
James N. Galloway,Frank Dentener,Douglas G. Capone,Elizabeth W. Boyer,Robert W. Howarth,Sybil P. Seitzinger,G. P. Asner,Cory C. Cleveland,P. A. Green,Elisabeth A. Holland,David M. Karl,Anthony F. Michaels,John H. Porter,Alan R. Townsend,Charles J. Vörösmarty +14 more
TL;DR: In this paper, the authors compared the natural and anthropogenic controls on the conversion of unreactive N2 to more reactive forms of nitrogen (Nr) and found that human activities increasingly dominate the N budget at the global and at most regional scales, and the terrestrial and open ocean N budgets are essentially dis-connected.
Journal ArticleDOI
Ammonia in the atmosphere: a review on emission sources, atmospheric chemistry and deposition on terrestrial bodies.
TL;DR: This review article integrates the knowledge available on atmospheric NH3 from the literature in a systematic manner, describes the environmental implications of unabated NH3 emissions and provides a scientific basis for developing effective control strategies for NH3.
Journal ArticleDOI
Scope and Strategies for Regulation of Nitrification in Agricultural Systems—Challenges and Opportunities
Guntur Venkata Subbarao,O. Ito,K. L. Sahrawat,Wade L. Berry,Kazuhiko Nakahara,T. Ishikawa,Toshihiro Watanabe,K. Suenaga,Marco Antonio Rondón,Idupulapati M. Rao +9 more
TL;DR: In this article, Nitrogen-use efficiency (NUE) is defined as the dry matter produced per unit N applied and strive for improvements in agronomic yields through N recovery, which is a conservative function in most biological systems.
Book ChapterDOI
Chapter 8 Recent Developments of Fertilizer Production and Use to Improve Nutrient Efficiency and Minimize Environmental Impacts
TL;DR: In this paper, the authors provide information on some recent developments of fertilizer production and use that improve nutrient efficiency and minimize environmental impact, mainly N, P, and S. The use of these nonconventional fertilizers may result in an increased relative economic benefit with respect to the use of conventional fertilizers in terms of saving fertilizer cost, enhancing nutrient efficiency, or increasing crop yield.