Results 41 to 50 of about 58,540 (309)

Nitrogen demand and agro-environmental efficiency in Brazilian cereal production

Brazilian Journal of Biology, 2023
This paper aims to analyze the main factors that explain the demand for synthetic nitrogen fertilizers in Brazil, as well as the efficiency of their use. In addition, the research sought to relate the use of fertilizers with nitrous oxide (N2O) emissions.
E. A. Santos, D. A. Cunha, G. F. Travassos   +2 more
doaj   +1 more source

Cultivation and Nitrogen Fertilization [PDF]

Journal of Industrial & Engineering Chemistry, 1922
n ...
Noyes, H. A., Martsolf, J. H., King, H. T.   +2 more
openaire   +1 more source

Advancing Tandem Organic Solar Cells With Ternary Acceptor Control for High‐Power Modules and Solar‐to‐Ammonia Conversion

Advanced Functional Materials, EarlyView.
Tandem organic solar cells with optimized ternary acceptor engineering achieved a power conversion efficiency of 15.53% and enabled a high‐voltage mini‐module (Voc 6.11 V). Integration into a bias‐free PV‐EC system further demonstrated efficient solar‐to‐ammonia (STA) conversion (97% Faradaic Efficiency, 4± 2% STA efficiency), highlighting scalable ...
Seyeong Song, Ahmad Tayyebi, Meysam Tayebi, Jungwoo Heo, Jiwoo Yeop, Dohun Yuk, Na Gyeong An, Jaewon Lee, Gi‐Hwan Kim, Maria del Carmen Gimenez Lopez, Ji‐Wook Jang, Jin Young Kim   +11 more
wiley   +1 more source

The effect of nitrogen fertilizer application methods on the development of leaf surface of oat plants

Аграрная наука Евро-Северо-Востока, 2019
The article presents the results of field trials conducted on leached chernozem of forest-steppe of the Volga region in 2012-2014. Studied was the development of the leaf surface of filmy varieties (Horizon, Krechet, Eclipse) and naked varieties (Vyatsky,
D. A. Kuznetsov, G. N. Ibragimova, A. D. Kalinina   +2 more
doaj   +1 more source

Impact of organic and inorganic fertilizers on tomato vigor, yield and fruit composition under tropical andosol soil conditions [PDF]

, 2009
Introduction. Little is known about the impact of organic manure on andosol. Materials and methods. Two varieties of Solanum lycopersicum L. (cvs. ‘Rio grande’ and ‘Rossol VFN’) were grown under tropical andosol.
V. Paul Mbouapouognigni, Emmanuel Youmbi, Libert Brice Tonfack, Tonfack, Libert Brice, Akoa, Amougou, Youmbi, Emmanuel, Ngueguim, Martin, Bernadac, Anne, Mbouapouognigni, V. Paul, Anne Bernadac, Martin Ngueguim, Amougou Akoa   +11 more
core   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Effects of Long-Term Organic–Inorganic Nitrogen Application on Maize Yield and Nitrogen-Containing Gas Emission

Agronomy, 2023
A sustainable model of combined organic–inorganic fertilizer application for high maize yields and environmental health is important for food security.
Hui Zhou, Yongqiang Wang, Jian Wang, Hu Liu, Hongfang Li, Jiawei Guo   +5 more
doaj   +1 more source

The legacy of bio-molecules as a bio-fertilizer: Context of single cell fertilizer Isolation and partial characterization of an amylolytic bacterium

, 2012
Repeated cultivation of crop plants is the reason for the depletion of nutrients in an agricultural land. Therefore, modern procedures of agriculture cascaded with the addition of organic and inorganic fertilizers, the use of insecticides and pesticides,
Sribir Sen, Sanghamitra Sanyal, Anwesha Banerjee   +2 more
core   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Assessing environment impacts of chemical fertilizers consumption in Australia: State-level evidence

Environmental and Sustainability Indicators
The applications of chemical fertilizer have raised significant environmental concern in Australia. This paper examines the impacts of NPK fertilizers applications on soil, water, and air using econometric models based on states level data from 1990 to ...
Khairul Alom, Delwar Akbar, Cheng-Yuan Xu, Tham Hong Dong   +3 more
doaj   +1 more source