Results 1 to 10 of about 779,613 (206)

Use of ammonium sulphate as a sulphur fertilizer: Implications for ammonia volatilization. [PDF]

open access: yesSoil Use Manag, 2022
Ammonium sulphate is widely used as a sulphur (S) fertilizer, constituting about 50% of global S use. Within nitrogen (N) management, it is well known that ammonium‐based fertilizers are subject to ammonia (NH3) volatilization in soils with pH > 7, but ...
Powlson DS, Dawson CJ.
europepmc   +2 more sources

Ammonia Volatilization and Greenhouse Gases Emissions during Vermicomposting with Animal Manures and Biochar to Enhance Sustainability. [PDF]

open access: yesInt J Environ Res Public Health, 2020
There is a huge potential for nutrient recovery from organic waste materials for soil fertility restoration as well as negative environmental emission mitigation. Previous research has found vermicomposting the optimal choice for converting organic waste
Raza ST   +6 more
europepmc   +2 more sources

Ammonia Volatilization Loss and Corn Nitrogen Nutrition and Productivity with Efficiency Enhanced UAN and Urea under No-tillage. [PDF]

open access: yesSci Rep, 2019
New urease and nitrification inhibitors and polymer coatings were introduced in recent years, but their effects on N loss and plant N nutrition were scarcely examined in agronomic no-tillage production systems.
Liu S   +5 more
europepmc   +2 more sources

Mitigation of ammonia volatilization and nitrate leaching via loss control urea triggered H-bond forces. [PDF]

open access: yesSci Rep, 2019
Excess nitrogen (N) fertilizer applied to crops, which discharges to the environment, principally through denitrification, runoff, leaching, and volatilization, results in a waste of resources and pollution.
Ma Z   +6 more
europepmc   +2 more sources

Increasing rice yield with low ammonia volatilization by combined application of controlled-release blended fertilizer and densification. [PDF]

open access: yesPLoS ONE
Controlled-release blended fertilizer (CRBF) and densification can increase rice yield and nitrogen (N) efficiency. However, the effects of CRBF combined with densification on rice yield, N absorption, economic benefits of fertilization, and ammonia ...
Xiaowei Ma   +6 more
doaj   +2 more sources

Optimizing Nitrogen Sources in Top Dressing for Wheat: Field Study on Growth, Yield, and Ammonia Volatilization [PDF]

open access: yesScientifica
In alkaline calcareous soils, ammonia volatilization is the primary nitrogen (N) loss process, resulting in the reduced N use efficiency of crops. This study aimed at assessing the impact of different N sources for top dressing on ammonia volatilization,
Muhammad Sajid Farooq   +7 more
doaj   +2 more sources

Ammonia volatilization from coated urea forms [PDF]

open access: yesRevista Brasileira de Ciência do Solo, 2013
Nitrogen fertilization is a major component of the cost of agricultural production, due to the high cost and low efficiency of fertilizers. In the case of urea, the low efficiency is mainly due to losses by volatilization, which are more pronounced in ...
Carlos Antonio Costa do Nascimento   +4 more
doaj   +3 more sources

Ammonia Volatilization from Soil-Applied Organic Fertilizers [PDF]

open access: yesRevista Brasileira de Ciência do Solo, 2019
: A reliable quantification of nitrogen (N) losses by ammonia (NH3) volatilization can contribute to identifying optimized strategies of fertilizer management.
Adriano Alvim Rocha   +7 more
doaj   +3 more sources

Characteristics of Ammonia Emissions from the use of Compost manure and Composite Fertilizer in Upland Field [PDF]

open access: yes대한환경공학회지, 2023
Objectives This study aimed to monitor ammonia volatilization in upland fields under different nitrogen fertilizer applications, comparing compost manure (CM) and composite fertilizer (CF) and investigate the environmental factors influencing ammonia ...
Yeon-Jin Lee   +3 more
doaj   +1 more source

Interactive effects of nitrogen fertilizer sources and soil acidity on ammonia volatilization [PDF]

open access: yesعلوم محیطی, 2021
Introduction: While more than 2 million tonnes of nitrogen (N) fertilizers are annually used in Iran, it is documented that only 20% of applied nitrogen N are uptaken in some wheat farms of Iran.
Mostafa Behbouiehjozam   +2 more
doaj   +1 more source

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