Results 61 to 70 of about 47,096,289 (234)

Phosphorus fractions in long-term fertilizer agricultural soils of typical agricultural areas in China

Earth Critical Zone
Understanding the distribution of soil total phosphorus (P) concentration and fractions from soil of different types is essential for sustainable nutrient management.
Liyan Tian, Xiuhong Yang, Rongfei Wei, Qingjun Guo   +3 more
doaj   +1 more source

Alkaline Phosphomonoesterase-Harboring Microorganisms Mediate Soil Phosphorus Transformation With Stand Age in Chinese Pinus massoniana Plantations

Frontiers in Microbiology, 2020
phoD-harboring microorganisms facilitate mineralization of organic phosphorus (P), while their role in the regulation of soil P turnover under P-limited conditions in Pinus massoniana plantations is poorly understood.
Yueming Liang, Yueming Liang, Mingjin Li, Fujing Pan, Jiangming Ma, Zhangqi Yang, Tianwang Ling, Jiashuang Qin, Shaohao Lu, Fengyue Zhong, Zunrong Song   +10 more
doaj   +1 more source

Regularity for the fractional p-Laplace equation

Journal of Functional Analysis
Higher Sobolev and Hölder regularity is studied for local weak solutions of the fractional $p$-Laplace equation of order $s$ in the case $p\ge 2$.
Bögelein, V., Duzaar, F., Liao, N., Molica Bisci, G., Servadei, R.   +4 more
openaire   +4 more sources

Using zeolite, molasses, and PGP microorganisms to improve apatite solubility and increase phosphorus uptake by Sorghum bicolor L. (Speedfed cultivar)

Scientific Reports
This study investigated the effect of the application of apatite (Ap), some amendments (zeolite and molasses), and some microbial inoculations (plant-growth-promoting microorganisms; including Claroideoglomus etunicatum, Serendipita indica, Enterobacter ...
Fereshteh Hashemi, Roya Zalaghi, Naeimeh Enayatizamir   +2 more
doaj   +1 more source

Biochar Co-Applied with Lime Enhances Soil Phosphorus Availability via Microbial and Enzymatic Modulation of Paddy Soil

Microorganisms
Soil microorganisms play a crucial role in improving soil phosphorus (P) availability. However, few studies have explored the changes in microbial community structure and their underlying mechanisms for improving soil P availability with the application ...
Yang Zhang, Caidi Yang, Jun Wang, Shenggao Lu   +3 more
doaj   +1 more source

Fractions and spatial distributions of agricultural riparian soil phosphorus in a small river basin of Taihu area, China

Chemical Speciation & Bioavailability, 2017
Soil samples were collected from three different ranks riparian soil profiles in a small river basin of Taihu area in China. The method of modified Hedley phosphorus sequential fraction was employed to characterize soil phosphorus fractions.
Jin Qian, Mengmeng Shen, Peifang Wang, Chao Wang, Kun Li, Jingjing Liu, Xin Tian, Bianhe Lu   +7 more
doaj   +1 more source

Soil-aggregate phosphorus and its correlation with edaphic properties in a mountainous agricultural area of southeastern Brazil [PDF]

Revista Brasileira de Ciência do Solo
Dynamics of phosphorus (P) distribution, availability, and accumulation in reservoirs are influenced by land use and management. This study aimed to evaluate the total P (TP) content in soil aggregates formed under different vegetation cover types and ...
Silver Rodrigues Zandoná, Luiz Alberto da Silva Rodrigues Pinto, Robert Ferreira, Gabriel Coutinho Oliveira de Lemos, Isabella Silva Lopes, Matheus Corrêa de Oliveira, Eduardo Carvalho da Silva Neto, Marcos Gervasio Pereira   +7 more
doaj   +1 more source

Fungi stimulate organic phosphorus fraction transformation in subtropical masson pine plantation soils after nine years of thinning and understory removal

Ecological Processes
Background Phosphorus (P) availability in soils regulates forest productivity. However, the drivers of soil P dynamics following forest management remain poorly understood, particularly in P-deficient forests in tropical and subtropical regions.
Zunji Jian, Lixiong Zeng, Lei Lei, Beat Frey, Changfu Liu, Yafei Shen, Jiajia Zhang, Wenfa Xiao, Mai-He Li   +8 more
doaj   +1 more source

Wetland degradation promotes soil P fraction transformation by altering P-cycling functional genes and metabolic pathways

Frontiers in Microbiology
Global wetlands have undergone varying degrees of degradation due to intense disturbances from global climatic and environmental changes, and human activities such as overgrazing and drainage.
Yumeng Jiang, Yu Zou, Miaojia Sun, Weihong Zhu, Wanling Xu   +4 more
doaj   +1 more source

Fractional p-Laplacian evolution equations

Journal de Mathématiques Pures et Appliquées, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mazón, José M., Rossi, Julio D., Toledo, Julián   +2 more
openaire   +1 more source