Results 1 to 10 of about 74,845 (120)

Potential Nitrogen Mineralization and Its Availability in Response to Long-Term Fertilization in a Chinese Fluvo-Aquic Soil

Agronomy, 2022
The determination of organic nitrogen (N) mineralization is crucial for estimating N availability, quantifying exogenous inputs, and estimating associated environmental impacts.
Ali Akbar Maitlo, Shuiqing Zhang, Waqas Ahmed, Kamlesh Jangid, Sehrish Ali, Hongbo Yang, Saleem Maseeh Bhatti, Yinghua Duan, Minggang Xu   +8 more
doaj   +1 more source

Divergent Response of the Supply Capacity and Turnover of Inorganic Nitrogen to Pitaya Cultivation in the Subtropical Karst Region of Southwest China

Land, 2022
Determining the availability and supply capacity of soil inorganic nitrogen (N) can effectively guide the appropriate application of N fertilizers during crop cultivation.
Lin Yang, Xuebin Zhang, Jinxia Liu, Dongni Wen, Lei Meng, Tongbin Zhu   +5 more
doaj   +1 more source

Computational simulation of the ore-forming processes associated with the Sanshandao-Haiyu gold belt, Jiaodong Peninsula, eastern China: implications for the duration of ore formation

Frontiers in Earth Science, 2023
The Sanshandao-Haiyu gold belt, Jiaodong Peninsula, Eastern China accounts for more than 1,400 t gold resources, which is always recognized as a coupled result of structural deformation, pore-fluid flow, and hydrothermal alteration-mineralization ...
Wenfa Shan, Wenfa Shan, Wenfa Shan, Xiancheng Mao, Xiancheng Mao, Zhankun Liu, Zhankun Liu, Hao Deng, Hao Deng, Lei Tang, Dutao Wang, Yong Pan, Yao Liu, Yao Liu   +13 more
doaj   +1 more source

Differential Organic Carbon Mineralization Responses to Soil Moisture in Three Different Soil Orders Under Mixed Forested System

Frontiers in Environmental Science, 2021
Soil microbial respiration is one of the largest sources of carbon (C) emissions to the atmosphere in terrestrial ecosystems, which is strongly dependent on multiple environmental variables including soil moisture.
Shikha Singh, Sindhu Jagadamma, Junyi Liang, Stephanie N. Kivlin, Jeffrey D. Wood, Gangsheng Wang, Christopher W. Schadt, Jesse I. DuPont, Prasanna Gowda, Melanie A. Mayes, Melanie A. Mayes   +10 more
doaj   +1 more source

Ancient and modern wheat varieties: A trade‐off between soil CO2 emissions and grain yield?

Journal of Sustainable Agriculture and Environment, 2023
Introduction Humanity is facing two great challenges: producing enough food for a growing population and mitigating greenhouse gas emissions. In this study, we investigated the choice of specific wheat varieties to improve carbon storage in soil while ...
Laly Rouch, Stéphane Follain, Eric Pimet, Florian Bizouard, Elodie Cognard, Olivier Mathieu, Manuel Blouin   +6 more
doaj   +1 more source

Nutrient dynamic of Norway spruce (Picea abies (L) Karst) litter mixed with litter of Beech (Fagus orientalis lipsky), Alder (Alnus subcordata C.A.Meyer) and Maple (Acer velutinum Boiss.) in pure Norway spruce plantation of Lajim site [PDF]

تحقیقات جنگل و صنوبر ایران, 2012
Plant litter decomposition plays an important role in forest soil fertility due to nutrient cycling and soil organic matter formation. Litter decomposition, results in return of leaves nutrient to soil and supply of necessary elements for plant growth ...
Farhad Ghasemi Aghbash, Gholam Ali Jalali, Vahid Hosseini, Mohsen Hosseini, Björn Berg   +4 more
doaj   +1 more source

Effects of Ionized Water Irrigation on Organic Nitrogen Mineralization in Saline-Alkali Soil in China

Agronomy, 2023
The application of ionized water to irrigation, as a new type of water treatment technology, can improve the spatial distribution of water in soil and increase water utilization efficiency, which may affect the microbiological processes involved in ...
Jiangyue Lu, Zhi Qu, Mingjiang Li, Quanjiu Wang   +3 more
doaj   +1 more source

The effects of ectomycorrhizal and saprotropic fungi on soil nitrogen mineralization differ from those of arbuscular and ericoid mycorrhizal fungi on the eastern Qinghai-Tibetan Plateau

Frontiers in Plant Science, 2023
Interactions between soil fungi and soil environmental factors regulate soil nitrogen (N) mineralization rates on the eastern Qinghai-Tibetan Plateau.
Miaomiao Zhang, Miaomiao Zhang, Shun Liu, Shun Liu, Xiangwen Cao, Xiangwen Cao, Miao Chen, Miao Chen, Jian Chen, Jian Chen, Gexi Xu, Gexi Xu, Zuomin Shi, Zuomin Shi, Zuomin Shi, Zuomin Shi   +15 more
doaj   +1 more source

Amino acid and N mineralization dynamics in heathland soil after long-term warming and repetitive drought [PDF]

SOIL, 2015
Monomeric organic nitrogen (N) compounds such as free amino acids (FAAs) are an important resource for both plants and soil microorganisms and a source of ammonium (NH4+) via microbial FAA mineralization.
L. C. Andresen, S. Bode, A. Tietema, P. Boeckx, T. Rütting   +4 more
doaj   +1 more source

Simultaneous quantification of depolymerization and mineralization rates by a novel ¹⁵N tracing model [PDF]

SOIL, 2016
The depolymerization of soil organic matter, such as proteins and (oligo-)peptides, into monomers (e.g. amino acids) is currently considered to be the rate-limiting step for nitrogen (N) availability in terrestrial ecosystems.
L. C. Andresen, A.-K. Björsne, S. Bodé, L. Klemedtsson, P. Boeckx, T. Rütting   +5 more
doaj   +1 more source