Principles and applications of topography in precision agriculture

AH Rabia, J Neupane, Z Lin, K Lewis, G Cao… - Advances in agronomy, 2022 - Elsevier
Topographic variability is one of the main factors that affect soil properties and crop
production. In this work, we reviewed the concept and significance of various topographic …

Interactive role of topography and best management practices on N2O emissions from agricultural landscape

W Ashiq, H Vasava, M Cheema, K Dunfield… - Soil and Tillage …, 2021 - Elsevier
Global greenhouse gas emissions have reached an unprecedented level. Agriculture and
land-use change, one of the most diverse sectors, emits 66% of global anthropogenic …

Soil organic carbon and total nitrogen as affected by vegetation types in Northern Loess Plateau of China

X Fu, M Shao, X Wei, R Horton - Geoderma, 2010 - Elsevier
One of the most fragile areas in the China Loess Plateau, is the transitional belt that is
subjected to wind and water erosion. The transitional belt accounts for about 30% of the …

Effects of land cover changes and slope gradient on soil quality in the Gumara watershed, Lake Tana basin of North–West Ethiopia

MA Wubie, M Assen - Modeling Earth Systems and Environment, 2020 - Springer
This study evaluated land cover change and slope gradient on selected soil quality
parameters in the Gumara watershed, northwestern Ethiopia. 36 soil samples were collected …

The impact of soil erosion on soil fertility and vine vigor. A multidisciplinary approach based on field, laboratory and remote sensing approaches

A Novara, A Pisciotta, M Minacapilli, A Maltese… - Science of the Total …, 2018 - Elsevier
Soil erosion processes in vineyards, beyond surface runoff and sediment transport, have a
strong effect on soil organic carbon (SOC) loss and redistribution along the slope. Variation …

Land Use Effects on Soil Quality Indicators: A Case Study of Abo‐Wonsho Southern Ethiopia

A Moges, M Dagnachew, F Yimer - Applied and Environmental …, 2013 - Wiley Online Library
Soil quality assessment is valuable for evaluating agroecosystem sustainability, soil
degradation, and identifying sustainable land management practices. This study compared …

[PDF][PDF] Soil properties and crop yields along the terraces and toposequece of Anjeni Watershed, Central Highlands of Ethiopia

T Amare, A Terefe, YG Selassie, B Yitaferu… - Journal of Agricultural …, 2013 - academia.edu
Abstract In the Highlands of Ethiopia, soil erosion is a pressing challenge causing
deterioration of soil quality including soil fertility. To overcome this problem, the government …

[HTML][HTML] Spatial distributions of soil nutrients affected by land use, topography and their interactions, in the Loess Plateau of China

W Zhou, C Li, W Zhao, LC Stringer, B Fu - International Soil and Water …, 2024 - Elsevier
Soil nutrient availability and their spatial distributions are strongly related to land use and
landscape morphology. This study aims to address the knowledge gap regarding the …

Improving fertilizer response of crop yield through liming and targeting to landscape positions in tropical agricultural soils

G Agegnehu, T Amede, G Desta, T Erkossa, G Legesse… - Heliyon, 2023 - cell.com
Nutrient management research was conducted across locations to investigate the influence
of landscape position (hill, mid-, and foot slope) in teff (Eragrostis tef) and wheat (Triticum …

Variations in the diversity of the soil microbial community and structure under various categories of degraded wetland in Sanjiang Plain, northeastern China

Y Wu, N Xu, H Wang, J Li, H Zhong… - Land Degradation & …, 2021 - Wiley Online Library
Understanding the changes in microbial community composition in wetlands affected by
different types of degradation can help enrich theoretical knowledge about wetland …