Results 11 to 20 of about 75,048 (214)

Characteristics and Prediction of the Thermal Diffusivity of Sandy Soil

Energies, 2022
Revealing the variation law of thermal diffusivity of sandy soil can provide a theoretical basis for the engineering design and construction in cold and arid regions.
Baoming Dai, Yaxing Zhang, Haifeng Ding, Yunlong Xu, Zhiyun Liu   +4 more
doaj   +1 more source

Effect of Foliar Application of Organic and Chemical Fertilizers on Yield, Yield Components, Nutrient Uptake, Nutrient Availability, and Anatomical Traits in Three Flax (Linum usitatissimum L.) Cultivars Grown under Sandy Soil Conditions [PDF]

Journal of Plant Production
Two field experiments were conducted at Ismailia Agricultural Research Station during the winter seasons of 2022 and 2023 to investigate the effects of various foliar applications on different flax cultivars about yield, nutrient uptake, and anatomical ...
Eman Abdou, M. Mohamed, Y. El-Edfawy, Eman Abdelrazik   +3 more
doaj   +1 more source

Electrochemical Impedance Spectroscopy of Sandy Soil Containing Cl-, SO42- and HCO3-

International Journal of Electrochemical Science, 2021
Based on orthogonal experiments, electrochemical impedance spectroscopy was used to study the characteristics of sandy soils containing Cl-, SO42- and HCO3-, and the universality of the equivalent circuit was also studied. The influence of Cl-, SO42- and
Ruizhen Xie, Yating Xie, Boqiong Li, Pengju Han, Bin He, Baojie Dou, Xiaohong Bai   +6 more
doaj   +1 more source

Laju Infeksi Ganoderma pada Empat Kelas Tekstur Tanah

Jurnal Fitopatologi Indonesia, 2014
Basal stem rot disease caused by Ganoderma is the most destructive disease in oil palm plantation in Indonesia. Development of this disease is faster and heavier in nutrient poor soils, such as sandy soil.
Agus Susanto, Agus Eko Prasetyo, Sri Wening   +2 more
doaj   +1 more source

The Steady State of Sandy Soils

Soils and Foundations, 1996
ABSTRACT An alternative procedure to evaluate the void ratio of triaxial test samples is introduced. This method is recommended particularly when very loose samples are tested and an important volume change occurring during the saturation process is expected. In addition, using Toyoura sand a comprehensive set of triaxial tests carried out under both
VERDUGO, RAMON, ISHIHARA, KENJI
openaire   +2 more sources

Feldspathic sandstone addition and its impact on hydraulic properties of sandy soil

, 2018
Feldspathic sandstone could be used as an effective conditioner to improve the physical quality of sandy soil, and increase the crop yield there. To determine the effects of feldspathic sandstone content on soil hydraulic properties in a sandy soil, the ...
Xiaofeng Yang, Xingchang Zhang, Zhang, XC (reprint author), Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China., Junchao Jia, Zhang, XC (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China., Pingping Zhang   +5 more
core   +3 more sources

Interactions between metals and soil organic matter in various particle size fractions of soil contaminated with waste water [PDF]

, 2009
Only scarce field studies concern the consequences of natural soil organic matter (SOM) and metal interactions on SOM dynamics in soils. We investigated the interactions of four metals (Pb, Zn, Cu and Cd) with the SOM associated to five different size ...
Quenea, Katell, Quenea, Katelle, Lamy, Isabelle, Bermond, Alain, Dumat, Camille, Winterton, Peter   +5 more
core   +1 more source

The soil configuration on granite residuals affects Benggang erosion by altering the soil water regime on the slope

International Soil and Water Conservation Research, 2021
A permanent collapsing gully, locally called Benggang, formed on slopes with deep granite red soil and is a type of unique gully erosion widely prevalent in southern China.
Xiaoqian Duan, Yusong Deng, Yu Tao, Yangbo He, Lirong Lin, Jiazhou Chen   +5 more
doaj   +1 more source

Effects of Pore Fluids and Sand Particles on Electrochemical Characteristics of Sandy Soil Containing Soluble Sodium Salt

International Journal of Electrochemical Science, 2020
The electrochemical impedance spectroscopy (EIS) characteristics of sandy soil and pore fluids containing different concentrations of NaCl, Na2SO4 or NaHCO3 were tested and comprehensively analysed.
Ruizhen Xie, Pengju Han, Xiaoyuan Wang, Boqiong Li, Bin He, Fuli Ma, Xiaohong Bai   +6 more
doaj   +1 more source

Engineering Characteristics and Reinforcement Approaches of Organic Sandy Soil

Advances in Civil Engineering, 2018
Organic sandy soil is widely distributed throughout Hainan Island. This study aimed at addressing the distribution, composition, and formation of organic sandy soil. The engineering properties of organic sandy soil were examined. The experimental results
Jun Hu, Liang Jia, Wei Wang, Hong Wei, Juan Du   +4 more
doaj   +1 more source