Results 81 to 90 of about 13,717,290 (175)

Influence of temperature and soil type on inhibition of urea hydrolysis by N-(n-butyl) thiophosphoric triamide in wheat and pasture soils in south-eastern Australia

, 2011
Incubation experiments were conducted to assess the effectiveness of N-(n-butyl) thiophosphoric triamide (NBPT) for inhibiting hydrolysis of urea in three wheat-growing soils and one pasture soil in south-eastern Australia, under a range of ...
P. Pengthamkeerati, C Walker, H. C. Suter, D. Chen   +3 more
core   +1 more source

Chemical soil attributes after wheat cropping under nitrogen fertilization and inoculation with Azospirillum brasilense

Semina: Ciências Agrárias, 2017
Azospirillum brasilense plays an important role in biological nitrogen fixation (BNF) in grasses. However, further studies are needed to define how much mineral N can be applied while simultaneously maintaining BNF contribution and maximizing crop yield ...
Fernando Shintate Galindo, Marcelo Carvalho Minhoto Teixeira Filho, Salatiér Buzetti, José Mateus Kondo Santini, João Leonardo Miranda Bellotte, Mariana Gaioto Ziolkowski Ludkiewicz, Marcelo Andreotti, Vinicius Martins Silva, Cássia Maria de Paula Garcia   +8 more
doaj   +1 more source

Field Evaluation of Urea Fertilizers Enhanced by Biological Inhibitors or Dual Coating

Agronomy
Relative to soluble N sources, enhanced-efficiency fertilizers (EEFs) support steady turfgrass growth and dense canopy quality while abating N loss as nitrate, ammonia, and/or N2O from turfgrass systems.
Ben E. Brace, Maxim J. Schlossberg
doaj   +1 more source

Fate of applied urea 15N in a soil-maize system as affected by urease inhibitor and nitrification inhibitor

Plant, Soil and Environment, 2010
A micro-plot field experiment with reduced urea 15N application was conducted to study the effects of urease inhibitor NBPT (N-(n-butyl) thiophosphoric triamide) and nitrification inhibitor DMPP(3,4-dimethyl-1H-pyrazolium dihydrogen) on the fate of ...
L. Zhang, Z. Wu, Y. Jiang, L. Chen, Y. Song, L. Wang, J. Xie, X. Ma   +7 more
doaj   +1 more source

Corn Yield and Foliar Diagnosis Affected by Nitrogen Fertilization and Inoculation with Azospirillum brasilense

Revista Brasileira de Ciência do Solo, 2016
The biological nitrogen fixation (BNF) process in grasses is caused by diazotrophic bacteria, particularly Azospirillum brasilense. However, studies are lacking on BNF efficiency to define how much mineral nitrogen (N) can be applied to achieve more ...
Fernando Shintate Galindo, Marcelo Carvalho Minhoto Teixeira Filho, Salatiér Buzetti, José Mateus Kondo Santini, Cleiton José Alves, Lais Meneghini Nogueira, Mariana Gaioto Ziolkowski Ludkiewicz, Marcelo Andreotti, João Leonardo Miranda Bellotte   +8 more
doaj   +1 more source

Technical and economic feasibility of irrigated wheat as a function of nitrogen doses, sources, and inoculation with Azospirillum brasilense

Semina: Ciências Agrárias, 2018
Azospirillum brasilense is a bacterium known for its biological nitrogen fixation (BNF) in wheat crops. However, there is a lack of comprehensive research defining how much mineral N should be applied to maximize the efficiency of BNF and attain high ...
Fernando Shintate Galindo, Marcelo Carvalho Minhoto Teixeira Filho, Maria Aparecida Anselmo Tarsitano, Salatier Buzetti, José Mateus Kondo Santini, Mariana Gaioto Ziolkowski Ludkiewicz, Cleiton José Alves   +6 more
doaj   +1 more source

Uptake of foliar or soil application of ¹⁵N-labelled urea solution at anthesis and its affect on wheat grain yield and protein

, 2000
Two growth chamber experiments were conducted to determine the effect of 15N-labelled urea solution foliar- or soil-applied at anthesis on recovery of fertilizer N in grain, grain protein and grain yield of Canadian Western Red Spring wheat (Triticum ...
C. A. Grant, G. J. Racz, C. D. L. Rawluk
core   +1 more source

Nitrogen stabilizers mitigate reactive N and greenhouse gas emissions from an arable soil in North China Plain: Field and laboratory investigation.

, 2020
Nitrogen (N) stabilizers such as urease inhibitors (UI) and nitrification inhibitors (NI) are promising tools to mitigate N losses from fertilized soils.
Zhipeng Sha, Cardenas, L. M., Nadine Loick, Tiantian Lv, Yan Ma, Xuejun Liu, Misselbrook, T. H., Liu, X., Loick, N., Ma, Y., Ma, X., Xin Ma, Lv, T., Tom Misselbrook, Sha, Z., Laura M. Cardenas, Loick, Nadine, Misselbrook, Tom, Cardenas, Laura   +18 more
core   +1 more source

Insights into Urease Inhibition by N-(n-Butyl) Phosphoric Triamide through an Integrated Structural and Kinetic Approach

, 2019
The nickel-dependent enzyme urease represents a negative element for the efficiency of soil nitrogen fertilization as well as a virulence factor for a large number of pathogenic and antibiotic-resistant bacteria.
Cianci M., Ciurli S., Mazzei L., Contaldo U.   +3 more
core   +1 more source

WHEAT, RICE AND CORN RESPONSE TO THE UREASE INHIBITOR N-(N-BUTYL THIOPHOSPHORIC TRIAMIDE) IN A DIMETHYL SULFOXIDE/PROPYLENE GLYCOL SOLUTION [PDF]

, 2015
Surface applied granular urea is a nitrogen fertilizer commonly used throughout the world. Unfortunately, a significant portion of the urea can be lost to the atmosphere through ammonia volatilization.
McClallen, Matthew
core   +2 more sources