Results 111 to 120 of about 327,809 (230)

Changes in soil labile inorganic phosphorus and fertility over time after agricultural land-use in the Cerrado of Northeastern Brazil

Soil Security
Land-use change in tropical environments significantly affects soil nutrient dynamics, particularly phosphorus (P). This study aimed to evaluate the effects of agricultural conversion and different years of land-use on soil chemical attributes and ...
Gabriel dos Santos da Cruz, Henrique Antunes de Souza, Ruthanna Isabelle de Oliveira, Zigomar Menezes de Souza, Marcus Vinicius Beserra dos Santos, Ronny Sobreira Barbosa, Pâmalla Graziely Carvalho Morais, Paloma Cunha Saraiva, José Ferreira Lustosa Filho, Hosana Aguiar Freitas de Andrade, Cácio Luiz Boechat   +10 more
doaj   +1 more source

Optimized Fertilization Balances Microbial Carbon and Nitrogen Use Efficiency: Evidence From Microbial Communities

Land Degradation &Development, EarlyView.
ABSTRACT Optimized fertilization involving reduced mineral N input and organic substitution can alter resource stoichiometry, microbial carbon use efficiency (CUE) and nitrogen use efficiency (NUE). However, how fertilization‐induced resource imbalance reshapes microbial community to regulate CUE and NUE remains unclear. We conducted a field experiment
Yazhen Chen, Yichen Xu, Haobo Xu, Juan Chen, Xiaozhou Huang, Wenqiong Jiang, Jinsong He, Xiaohong Wu, Xinxing He, Jun Wang, Xiaocui Liang, Wende Yan   +11 more
wiley   +1 more source

Adubação fosfatada no feijoeiro cultivado sob palhada de Brachiaria brizantha cv. Marandu

Revista Ceres
The application of phosphate fertilizer is indispensable for the achievement of sustainable bean production, and P is necessary practically in the entire cycle. Thus, cultural management alternatives have been used in the best use of this nutrient, among
João Vitor de Souza Silva, Simério Carlos Silva Cruz, Alessandra Mayumi Tokura Alovisi, Carlos Hissao Kurihara, Warless Domingos Xavier, Matheus Andrade Martinez   +5 more
doaj   +1 more source

Post‐Fire Soil Organic Carbon Dynamics: Decline and Recovery Over Two Decades

Land Degradation &Development, EarlyView.
ABSTRACT Wildfire can significantly alter soil organic carbon (SOC) dynamics in forest ecosystems, with complex temporal patterns following fire events. However, research on post‐fire SOC recovery remains limited, particularly in dry‐warm valley regions that are prone to frequent forest fires.
Yuxin Cen, Lei Wang, Bin Zhang, Jun Luo, Qingchun Deng, Haiqing Yang, Hui Liu, Frédéric Darboux   +7 more
wiley   +1 more source

Soil phosphorus fractionations as affected by cropping systems in the central mid-hills region of Nepal.

PLoS ONE
Soil plays a critical role as the primary reservoir of phosphorus (P) in terrestrial ecosystems. Sequential fractionation has been extensively utilized to gain insights into the characteristics and dynamics of soil P.
Dinesh Khadka, Keshab Raj Pande, Bhaba Prasad Tripathi, Roshan Man Bajracharya   +3 more
doaj   +1 more source

Manure Composting as a Strategy to Mitigate Antibiotic Resistance Dissemination in Agricultural Systems

Land Degradation &Development, EarlyView.
ABSTRACT Livestock manure is a valuable agricultural resource but may introduce antibiotic residues and antibiotic resistance genes (ARGs) into the environment. This review critically evaluates the fate of antibiotics and ARGs during manure composting and identifies the principal factors controlling their attenuation.
Magdalena Urbaniak
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág, Krisztián Márk Karvaly, Alexandra Molnár, Mirjam Balbisi, Júlia Németh, Lilla Turiák   +5 more
wiley   +1 more source

A Study on the Status of Soil Phosphorus and Available Application of Phosphorus Fertilizer in Shaanxi Province

Shuitu baochi yanjiu, 1985
Deficient in soil phosphorus is an important problem of soil fertility in whole area of Shaanxi province.The results obtained from the study indicated that the total content of soil phosphorus range 0.04 to 0.25%, averaging 0.12%.
Li Dingxin
doaj  

Managing Nitrogen and Phosphorus Nutrients for Switchgrass Produced for Bioenergy Feedstock in Phosphorus-Deficient Soil [PDF]

There is limited information available explaining the agronomic and economic relationships between yield and nitrogen and phosphorus applications to growing switchgrass produced in phosphorus-deficient soils.
Haque, Mohua, Biermacher, Jon T., Kering, Maru K., Guretzky, John A.   +3 more
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