Results 91 to 100 of about 1,534 (211)

Comportamiento mecánico de un Mollisol de Chile central en función de su calidad estructural [PDF]

, 2017
In order to assess the mechanical behaviour of a soil depending on its structural quality, a Mollisol (Maipo Serie) managed with conventional tillage (LC) and meadow (P) was ploughed with a disc harrow, followed by three tractor passes over the same path.
Homer, I., Miranda, L., Kremer, C., Kania, E., Seguel, O.   +4 more
core   +1 more source

Cambios en fracciones de fósforo en Inceptisoles y Mollisoles por aplicaciones de vinaza y/o cloruro de potasio

Acta Agronómica, 2010
Con el fin de determinar el efecto que la aplicación de vinaza puede tener sobre las fracciones de fósforo y su relación con la acumulación de biomasa total en maíz dulce, un experimento en invernadero fue realizado con suelos de los municipios de ...
Diego Iván ángel S, Juan Carlos Menjívar Flores   +1 more
doaj   +2 more sources

Cambios en fracciones de fósforo en Inceptisoles y Mollisoles por aplicaciones de vinaza y/o cloruro de potasio Changes in fractions of phosphorus in Inceptisols and Mollisols for applications of vinasse and /or potassium chloride

Acta Agronómica, 2010
Con el fin de determinar el efecto que la aplicación de vinaza puede tener sobre las fracciones de fósforo y su relación con la acumulación de biomasa total en maíz dulce, un experimento en invernadero fue realizado con suelos de los municipios de ...
Diego Iván ángel S, Juan Carlos Menjívar Flores   +1 more
doaj  

Elevated CO2 increases the abundance but simplifies networks of soybean rhizosphere fungal community in Mollisol soils

, 2018
Elevated atmosphere CO2 (eCO2) levels lead to changes in the quantity and composition of rhizodeposition of soybeans. Previously, a majority of studies have focused on the bacterial community response to the eCO2 in the rhizosphere of soybean with little
Tang, Caixian, Li, Yansheng, Jin, Jian, Wang, Guanghua, Ashley Franks, Zhenhua Yu, Xie, Zhihuang, Elenora Egidi, Yu, Zhenhua, Hu, Xiaojing, Egidi, Eleonora (R19263), Caixian Tang, Guanghua Wang, Liu, Xiaobing, Franks, Ashley, Jian Jin, Junjie Liu, Xiaobing Liu, Yansheng Li, Zhihuang Xie, Xiaojing Hu, Liu, Junjie   +21 more
core   +1 more source

Effects of Tillage and Straw Mulching on Soil Hydrothermal and Nutrient Content in Agricultural Soil

Agronomy
Long-term intensive tillage has led to soil environment degradation, reduced fertility, and difficulty in increasing crop yield in the Mollisol region of northeast China.
Zijia Feng, Bai Wang, He Wang, Yan Huang
doaj   +1 more source

Spatial Heterogeneity of Soil C:N Ratio in a Mollisol Watershed of Northeast China

, 2016
The spatial variability of the soil C:N ratio (C:N) influences C and N leaching and basic fertility in the field. This paper aims to identify the spatial heterogeneity of C:N in a Mollisol watershed of Northeast China and determine the main mechanisms ...
S. L. Zhang, L. L. Yan, J. Huang, L. L. Mu, Y. Q. Huang, X. Y. Zhang and Y. K. Sun
core   +1 more source

Response of soil infiltration properties to water erosion in a Mollisol agricultural catchment, Northeast China

Geoderma
Soil infiltration properties (SIPs) play a pivotal role in regulating hydrological processes, mitigating soil erosion, and sustaining land productivity in agricultural landscapes.
Yating Wang, Yantun Song, Hongyan Liu, Chongfa Cai, Ruixiang Liu, Junguang Wang, Yifan Feng   +6 more
doaj   +1 more source

Dynamics of biosolids-derived phosphorus in a Mollisol

, 2018
The amoimt of? iplied to land with biosolids is generally more than plants need when the application rate is based on the potentially available N. The subsequent accumulation of P is of environmental rather than ronomic concern, because it could lead to eutrophication of water bodies if P is carried off-site in surface runoff, subsurface drainage ...
openaire   +2 more sources

Monitoring the spatio-temporal changes of topsoil organic carbon content in Mollisol croplands using Landsat time series (2000–2023) and ensemble learning

Geoderma
Mollisols play a crucial role in global sustainable development due to their high fertility and large carbon stocks. However, the high spatio-temporal resolution dynamic monitoring of soil organic carbon (SOC) content in global Mollisol croplands remains
Yayu Yang, Linya Zhao, Renjie Ji, Huimin Dai, Xue Wang, Chao Niu, Kun Tan   +6 more
doaj   +1 more source

Separation of soil microbial community structure by aggregate size to a large extent under agricultural practices during early pedogenesis of a Mollisol

, 2015
Soil microbial communities may differ with aggregate size as aggregates constitute a complex environment for microorganisms. However, such effects are inconsistent for mature soils and largely unknown at the initial stage of soil formation.
S. H. Yao, B. Zhang, Y. F. Qiao, 韩晓增,张斌, M. Y. You, X. Z. Han, N. Li, W. X. Zou   +7 more
core   +1 more source