Results 61 to 70 of about 13,886 (226)
Rethinking Global Soil Degradation: Drivers, Impacts, and Solutions
Abstract The increasing threat of soil degradation presents significant challenges to soil health, especially within agroecosystems that are vital for food security, climate regulation, and economic stability. This growing concern arises from intricate interactions between land use practices and climatic conditions, which, if not addressed, could ...
Nima Shokri +29 more
wiley +1 more source
Summary Many agricultural, agri‐environmental and organic support payments are paid at a flat‐rate per hectare that does not reflect actual environmental outcomes on farms. We propose an indicator‐based approach using a combination of result and action (proxy) based indicators to assess overall environmental outcomes at farm‐level as a basis for future
Nicolas Lampkin, Jürn Sanders
wiley +1 more source
Analisis Distribusi Sedimen dan Laju Erosi Pada Waduk Temef
Salah satu faktor yang digunakan dalam menentukan kapasitas tampungan efektif dan usia guna waduk adalah jumlah sedimen yang mengendap di waduk. Untuk itu, laju sedimentasi dan distribusi sedimen pada suatu waduk perlu dihitung guna menentukan pola ...
Tri Aribowo +2 more
doaj +1 more source
A new way to geoengineer landscapes using computer‐based landform evolution models
Computer‐based Landscape Evolution Models can be used to both design and evaluate new landforms. Abstract The design and construction of post‐mining landforms is a complex undertaking where any structure requires integration with underlying materials and the surrounding unmined or undisturbed landscape.
Greg Hancock +2 more
wiley +1 more source
Erosi tanah adalah hilangnya tanah atau sebagian tanah dari suatu tempat ke tempat lain karena faktor air dan angin. Penggunaan lahan di lereng Gunung Argopura sebagian telah teralihkan menjadi tanaman semusim dan tanaman perkebunan, khususnya tebu ...
Basuki Basuki +5 more
doaj +1 more source
Rainfall erosivity is the main factor of the USLE or RUSLE equations. Its accuracy depends on recording precision and its temporal resolution, number of stations and their spatial distribution, length of recorded period, recorded period, erosion rainfall
Jiří Brychta, Miloslav Janeček
doaj +1 more source
Assessment of Impact on Landscape Development to Ecological Service Values and Goods Using Integrated Remote Sensing and GIS Techniques [PDF]
Amongst the impacts of converting forest to agricultural activities is the degradation of ecology service values and goods (ESVG). Impacts on ESVG can be devastating in environmental, biological, and socio-economics manners.
Hashim, Mazlan +4 more
core
ABSTRACT For post‐mining landscapes, erosion rates need to be demonstrably similar to that of the surrounding areas. Post‐mining landscapes are assessed (usually with a numerical model) to determine their erosion potential both in the pre‐ and post‐construction phases. Field plots, which rely on natural rainfall, provide the most reliable data; however,
G. R. Hancock
wiley +1 more source
The evaluation of a series (1961-2000) of ombrographic records from 13 selected stations of Czech Hydrometeorological Institute provided long-term annual summation values and annual peaks of the rainfallrunoff erosivity factor R in the USLE.
Miloslav Janeček +2 more
doaj +1 more source
On the stable recovery of the sparsest overcomplete representations in presence of noise [PDF]
Let x be a signal to be sparsely decomposed over a redundant dictionary A, i.e., a sparse coefficient vector s has to be found such that x=As. It is known that this problem is inherently unstable against noise, and to overcome this instability, the ...
Babaie-Zadeh, Massoud, Jutten, Christian
core +2 more sources

