Results 81 to 90 of about 623,675 (214)

Effects of plastic film mulching on soil greenhouse gases (CO2, CH4 and N2O) concentration within soil profiles in maize fields on the Loess Plateau, China

Journal of Integrative Agriculture, 2016
: To better understand the effects of plastic film mulching on soil greenhouse gases (GHGs) emissions, we compared seasonal and vertical variations of GHG concentrations at seven soil depths in maize (Zea mays L.) fields at Changwu station in Shaanxi, a ...
Wei-ge NAN, Shan-chao YUE, Hai-zhou HUANG, Shi-qing LI, Yu-fang SHEN   +4 more
doaj   +1 more source

Evidence for the formation of fused aromatic ring structures in an organic soil profile in the early diagenesis. [PDF]

Sci Rep, 2023
Gamage J, Voroney P, Gillespie A, Lo A, Longstaffe J.   +4 more
europepmc   +1 more source

The Effect of Different Soil Types on the Concentration, Distribution, and Trend of Some Micro Nutrients in the Apple Orchards of Urmia Plain

علوم آب و خاک, 2020
In the present study, six soil profiles belonging to five soil types were dug, described and sampled. Soil samples were analyzed for the determination of different physicochemical properties and total and DTPA-extractable iron (Fe), zinc (Zn), copper (Cu)
S. Rezapour, P. Najafi, B. Atashpaz
doaj  

Petroleum pollution changes microbial diversity and network complexity of soil profile in an oil refinery. [PDF]

Front Microbiol, 2023
Zhuang J, Zhang R, Zeng Y, Dai T, Ye Z, Gao Q, Yang Y, Guo X, Li G, Zhou J.   +9 more
europepmc   +1 more source

Whole-soil-profile warming does not change microbial carbon use efficiency in surface and deep soils. [PDF]

Proc Natl Acad Sci U S A, 2023
Zhang Q, Qin W, Feng J, Li X, Zhang Z, He JS, Schimel JP, Zhu B.   +7 more
europepmc   +1 more source

Electrical methods of determining soil moisture content [PDF]

The electrical permittivity of soils is a useful indicator of soil moisture content. Two methods of determining the permittivity profile in soils are examined. A method due to Becher is found to be inapplicable to this situation.
Schultz, F. V., Silva, L. F., Zalusky, J. T.   +2 more
core   +1 more source

Klasifikasi Inceptisol Pada Ketinggian Tempat Yang Berbeda Di Kecamatan Lintong Nihuta Kabupaten Hasundutan [PDF]

, 2014
This research aims to classify inceptisol soil at sub-district of Lintong Ni Huta, Regency ofHumbang Hasudutan on the various elevation. On the elevation of 1200-1300, 1300-1400, 1400-1500, and >1500m on above sea level.
Ketaren, S. E. (Samuel), Marbun, P. (Posma), Marpaung, P. (Purba)   +2 more
core  

Characterization and classification of agricultural soils of Ajacho Lintala irrigation scheme, Soro district, Hadiya Zone, Southern Ethiopia

Sustainable Environment
Understanding soil types in a specific region is crucial for developing effective approaches to control irrigation water usage and promote sustainable agriculture.
Markos Mathewos, Kiros Mesfin
doaj   +1 more source

A Portable Pull-Out Soil Profile Moisture Sensor Based on High-Frequency Capacitance. [PDF]

Sensors (Basel), 2023
Sheng Z, Liao Y, Zhang S, Ni J, Zhu Y, Cao W, Jiang X.   +6 more
europepmc   +1 more source

Fusion of hyperspectral and ground penetrating radar to estimate soil moisture

, 2018
In this contribution, we investigate the potential of hyperspectral data combined with either simulated ground penetrating radar (GPR) or simulated (sensor-like) soil-moisture data to estimate soil moisture. We propose two simulation approaches to extend
Keller, Sina, Riese, Felix M.
core   +1 more source