Results 41 to 50 of about 1,788,703 (406)

Optimizing Initial Nitrogen Application Rates to Improve Peanut (Arachis hypogaea L.) Biological Nitrogen Fixation

Agronomy, 2023
The application of nitrogen fertilizer is crucial to the growth and biological nitrogen fixation of peanut, especially in the seedling stage where nodules have not yet formed.
Ying Liu, Zhenhui Yan, Jianguo Wang, Jihao Zhao, Yiyang Liu, Jie Zou, Lin Li, Jialei Zhang, Shubo Wan   +8 more
doaj   +1 more source

Niche differentiation in nitrogen metabolism among methanotrophs within an operational taxonomic unit [PDF]

, 2014
Background: The currently accepted thesis on nitrogenous fertilizer additions on methane oxidation activity assumes niche partitioning among methanotrophic species, with activity responses to changes in nitrogen content being dependent on the in situ ...
Boon, Nico, De Vos, Paul, Heylen, Kim, Hoefman, Sven, van der Ha, David, Vandamme, Peter   +5 more
core   +3 more sources

Refining Defect States in W18O49 by Mo Doping: A Strategy for Tuning N2 Activation towards Solar-Driven Nitrogen Fixation.

Journal of the American Chemical Society, 2018
Photocatalysis may provide an intriguing approach to nitrogen fixation, which relies on the transfer of photoexcited electrons to the ultrastable N≡N bond.
Ning Zhang, A. Jalil, Daoxiong Wu, Shuangming Chen, Yifei Liu, Chao Gao, W. Ye, Z. Qi, Huanxin Ju, Chengming Wang, Xiaojun Wu, L. Song, Junfa Zhu, Y. Xiong   +13 more
semanticscholar   +1 more source

Multivariate analysis and determination of the best indirect selection criteria to genetic improvement the biological nitrogen fixation ability in common bean genotypes (Phaseolus vulgaris L.) [PDF]

, 2012
In order to determine the best indirect selection criteria for genetic improvement of biological nitrogen fixation, sixty four common bean genotypes were cultivated in two randomized complete block design.
Golparvar Reza Ahmad
core   +1 more source

Evaluation of 10 Edamame Breeding Lines to Determine Yield, Agronomic, and Seed Composition Traits

HortScience
Edamame is a vegetable soybean (Glycine max) that is harvested at the R6 growth stage. Although it is relatively new to America, the acreage and market demand of edamame have steadily increased.
Guo-Liang Jiang, Patrick Mireku, David Johnson, William Townsend, Amanda Seow, Benjamin Fallen, Rouf Man, Thomas Carter   +7 more
doaj   +1 more source

Fixation of nitrogen with cavitation

Ultrasonics Sonochemistry, 2002
The sonochemical fixation of nitrogen to ammonia was investigated by sonolysis of liquids with nitrogen/hydrogen gas mixtures passing through them. The maximum rate (4 nmol min-1 W-1) was found in water irradiated with 900 kHz ultrasound with gas of a mole fraction 0.6 of nitrogen and the lowest temperature (278 K). Some traces of ammonia were found in
Peeter Kruus, Supeno
openaire   +3 more sources

Rhizobium Inoculant and Seed-Applied Fungicide Effects Improve the Drought Tolerance of Soybean Plants as an Effective Agroecological Solution under Climate Change Conditions

Frontiers in Bioscience-Elite
Background: Rhizobial inoculation in combination with fungicidal seed treatment is an effective solution for improving soybean resistance to modern climate changes due to the maximum implementation of the plant’s stress-protective antioxidant properties ...
Tetiana Nyzhnyk, Sergii Kots, Petro Pukhtaievych   +2 more
doaj   +1 more source

Identification of Soybean Yield QTL in Irrigated and Rain-Fed Environments

Agronomy, 2021
Drought is the primary abiotic stress that limits yield of soybean (Glycine max (L.) Merr.). The study aimed to identify yield-related quantitative trait loci (QTLs) in soybeans using a population of 160 F4-derived lines from ‘Hutcheson’ × PI 471938 ...
Geung-Joo Lee, Sungwoo Lee, Tommy E. Carter, Grover Shannon, H. Roger Boerma   +4 more
doaj   +1 more source

High-performance artificial nitrogen fixation at ambient conditions using a metal-free electrocatalyst

Nature Communications, 2018
Conversion of naturally abundant nitrogen to ammonia is a key (bio)chemical process to sustain life and represents a major challenge in chemistry and biology.
Weibin Qiu, Xiaoxiang Xie, Jianding Qiu, W. Fang, Ruping Liang, Xiang Ren, Xuqiang Ji, Guanwei Cui, Abdullah M. Asiri, G. Cui, B. Tang, Xuping Sun   +11 more
semanticscholar   +1 more source

Sustainable synthesis of amino acids by catalytic fixation of molecular dinitrogen and carbon dioxide [PDF]

, 2018
The industrial process of nitrogen fixation is complex and results in a huge economic and environmental impact. It requires a catalyst and high temperature and pressure to induce the rupture of the strong N–N bond and subsequent hydrogenation.
Alemán Llansó, Carlos, Puiggalí Bellalta, Jordi, Rivas Cañas, Manuel, Turón Dols, Pau, Valle Mendoza, Luis Javier del   +4 more
core   +2 more sources