Results 1 to 10 of about 112,004 (300)

The spatial heterogeneity of soil physical and chemical properties and comprehensive fertility in the Leizhou Peninsula coast [PDF]

Scientific Reports
This study examined the variations in soil physical and chemical properties and comprehensive fertility across different geographical regions of coastal protection forests on Leizhou Peninsula, identifying the primary explanatory factors and their ...
Fangke Cui, Xiuyu Xu, Minghuai Wang, Shengjie Ma, Chengfeng Lan, Peng Fan, Zhiquan Cai   +6 more
doaj   +2 more sources

Investigating the physical and chemical properties of the soil of the main drains of the irrigation and drainage network in the Abbas plain [PDF]

فناوری‌های پیشرفته در بهره‌وری آب, 2023
This research was carried out to investigate the physical and chemical properties of the soils obtained from dredging of the drainage drains in Abbas Irrigation channels in Ilam province. The area encompasses 16 thousand hectares.
Roghaye Javar, Alireza Hoseini, Mahmoud Rostaminya   +2 more
doaj   +1 more source

Soil characteristics under dominant agroforestry systems along toposequence of Gedeo, Southeastern Ethiopia

Environmental and Sustainability Indicators, 2022
Soil fertility is important in influencing productivity in agroecosystems. The interaction of trees and crops in different agroforestry systems considerably affects soil fertility and crop productivity.
Tatek Dori, Zebene Asefaw, Tadesse Kippie   +2 more
doaj   +1 more source

Relating soil physical properties to other soil properties and crop yields

Scientific Reports, 2022
Soil physical properties can be related to other soil properties and crop yields, but their evaluations as soil health indicators relating to extensive soil properties and long-term crop yields need further exploration. We evaluated the long-term (14 and
Upendra M. Sainju, Daniel Liptzin, Jalal D. Jabro   +2 more
doaj   +1 more source

Phosphorus Leaching from Main Soils in Shanxi Province

Guan'gai paishui xuebao, 2022
【Objective】 Phosphorus (P) leaching from soils is not only an environmental concern but also a financial loss to farmers. Understanding the mechanisms underlying mobility of P in different soils is essential to alleviating its loss to surface runoff and ...
LI Lijun, HUO Chen, LIU Ping, HUO Xiaolan, MA Linjie, HUI Wei   +5 more
doaj   +1 more source

Effects of native and exotic tree plantation on carbon sequestration at arid areas of Zagros region (Case study: Abgarm forest park, Dehloran) [PDF]

تحقیقات جنگل و صنوبر ایران, 2013
World anxiousness to earth global warmness brought a special attention to soil's potential for carbon sequestration. The purpose of the trial was to investigate effects of tree plantation on carbon sequestration at arid lands.
Javad Mirzaei, Farzad Seidi, Soheil Sobhan Ardakani, Masoud Bazgir   +3 more
doaj   +1 more source

Relating soil chemical properties to other soil properties and dryland crop production

Frontiers in Environmental Science, 2022
Soil chemical properties have often been related to some other soil properties and crop yields, but extensive evaluation of the relationships of soil chemical properties with other properties and long-term crop yields under dryland cropping systems is ...
Upendra M. Sainju, Daniel Liptzin
doaj   +1 more source

Predicting soil fungal communities from chemical and physical properties

Journal of Sustainable Agriculture and Environment, 2023
Introduction Biogeography describes spatial patterns of diversity and explains why organisms occur in given conditions. While it is well established that the diversity of soil microbes is largely controlled by edaphic environmental variables, microbiome ...
Natacha Bodenhausen, Julia Hess, Alain Valzano, Gabriel Deslandes‐Hérold, Jan Waelchli, Reinhard Furrer, Marcel G. A. van derHeijden, Klaus Schlaeppi   +7 more
doaj   +1 more source

Soil Characterization Using Physical and Chemical Properties

Journal of Physics: Conference Series, 2020
Abstract This paper presents the influences of soil chemical composition on pH. Surface soil samples from bare ground without vegetation were collected from different locations of Pune district of Maharashtra State from the top 8 inch at each sampling sites using a sterile shovel.
A S Disale, D P Chavan, A S Alameen, P B Undre   +3 more
openaire   +1 more source

Effect of Mesquite on Physical and Chemical Properties of the Soil [PDF]

Journal of Range Management, 1973
Highlight: Soil under the crown of mesquite trees was compared to soil from adjacent openings at three depths for several physical and chemical properties near Tucson, Ariz. Bulk density was lower in soil under mesquite but increased with depth in that location.
Arthur R. Tiedemann, James O. Klemmedson
openaire   +1 more source