Results 51 to 60 of about 2,873 (250)

Influência de fontes de nitrogênio no fluxo de gases e na produtividade do milho e do trigo em sistema de plantio direto [PDF]

, 2015
TCC (graduação)- Universidade Federal de Santa Catarina. Campus Curitibanos. Agronomia.O Nitrogênio é o nutriente exigido em maior quantidade, com maior custo e o que mais influencia a produtividade das culturas do milho e trigo, porém está sujeito a ...
Besen, Marcos Renan
core  

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Ammonia volatilization from Malaysian soils following application of Urea [PDF]

, 1992
Surface application of urea often results in high ammonia volatilization loss. Information on ammonia volatilization in tropical acid soils is limited.
Part Time Mohd Zulhimi bin Zolkefali
core   +1 more source

Nutriseed pack innovation: a sustainable solution to minimize ammonia volatilization across soil types

Frontiers in Soil Science
The growing reliance on nitrogen-based fertilizers to fulfil global food demand has prompted worries about nitrogen losses, notably ammonia volatilization, which leads to environmental degradation and lowers fertilizer efficiency.
Raju Muthukrishnan, Nandhakumar M. R., S. Ramesh Kumar, Thangavel Pradeesh Kumar   +3 more
doaj   +1 more source

Additives incorporated into urea to reduce nitrogen losses after application to the soil [PDF]

Pesquisa Agropecuária Brasileira, 2017
: The objective of this work was to develop urea-based fertilizers with internal incorporation of urease inhibitors and other additives in the granule.
Ioná Rech, José Carlos Polidoro, Paulo Sérgio Pavinato   +2 more
doaj   +1 more source

Crop-specific ammonia volatilization rates and key influencing factors in the upland of China - A data synthesis

, 2023
Ammonia (NH3) is an important alkaline reactive nitrogen (Nr) species which is involved in global nitrogen (N) biogeochemical cycling, but which has negative impacts on the environment and human health.
Goulding, K. W. T., Liu, X., Lv, T., Sha, Z., Wang, J., Ma, X., Liu, R-H.   +6 more
core   +1 more source

Estimation of Ammonia Volatilized from Soils [PDF]

Nature, 1937
ALTHOUGH it has been recognized that a part of the nitrogen in the soil system may be lost in the form of ammonia, the extent of such loss—especially under field conditions—has not yet been satisfactorily determined, largely owing to want of suitable technique. Estimates based on difference in total nitrogen are not sufficiently accurate.
openaire   +1 more source

eQTL Meta‐Analysis Reveals Conserved and Population‐Specific Regulatory Variation Underlying Nutritional Trait Evolution and Domestication in Tomato

Advanced Science, EarlyView.
A comprehensive meta‐analysis of expression quantitative trait loci (eQTLs) across five diverse tomato populations reveals a high‐resolution atlas of transcriptional regulation and uncovers conserved and population‐specific regulatory architectures underlying fruit nutritional quality traits, including flavonoids, sugars, organic acids, carotenoids ...
Jiantao Zhao, Xin Wang, Jing Zhang, Ryan McQuinn, Je Min Lee, Itay Gonda, Ari Feder, Yimin Xu, Baike Wang, Qinghui Yu, Denise M. Tieman, Sanwen Huang, Harry Klee, James J. Giovannoni, Zhangjun Fei   +14 more
wiley   +1 more source

Identification and genomic analysis of a thermophilic bacterial strain that reduces ammonia loss from composting

Microbiology Spectrum
Ammonia loss is the most severe during the high-temperature stage (>50°C) of aerobic composting. Regulating ammonia volatilization during this period via thermophilic microbes can significantly improve the nitrogen content of compost and reduce air ...
Xuejuan Chen, Rong Feng, Qianhui Du, Tim H. Mauchline, Ian M. Clark, Yingang Lu, Li Liu   +6 more
doaj   +1 more source

Laboratory evaluation on ammonia volatilization from coated urea fertilizers [PDF]

, 2018
Coated urea fertilizers are assumed to enhance crop yield and reducing the environmental pollution. Nevertheless, many of the coated urea fertilizers are expensive, thus not readily available for most farmers.
Rahman, Nur Syamimi, Ishak, Che Fauziah, Nur Syamimi A. Rahman, Che Fauziah Ishak, Robiah Yunus, Yunus, Robiah, Hanif Khan, Shahabudin, Shahabudin Hanif Khan   +7 more
core   +1 more source