Results 41 to 50 of about 21,835 (197)

Sustainable bioplastics manufacturing from renewable sources

open access: yesFEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto   +6 more
wiley   +1 more source

Determination of Distribution and Properties of Soil Formed on Different Fluvial Deposit

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2014
Alluvial land, formed on accumulated sediment depositions by time, show large variety in their properties at short distances. Therefore, different soils can be form on these lands.
Orhan DENGİZ, Coşkun GÜLSER
doaj  

Open soil surface brightness as a direct sign for soil recognition on LANDSAT images

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2013
The variability of the brightness heterogeneities of the open chernozemic soil surface on LANDSAT images obtained in different seasons and different dates of survey were investigated.
I. Yu. Savin
doaj   +1 more source

Digital soil mapping and its implications in the extrapolation of soil-landscape relationships in detailed scale [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2017
: The objective of this work was to test the extrapolation of soil-landscape relationships in a reference area (RA) to a topographic map (scale 1:50,000), using digital soil mapping (DSM), and to compare these results to those obtained in similar studies
Mario Sergio Wolski   +5 more
doaj   +1 more source

Linking landforms and land use to land degradation in the Middle River Njoro Watershed

open access: yesInternational Soil and Water Conservation Research, 2014
Land degradation is the decline in the productive capacity of an ecosystem. This mainly occurs due to processes induced by human activities, such as deforestation, poor farming practices, or enhanced industrial growth leading to various land degradation ...
Zackary G. Mainuri
doaj   +1 more source

PEMETAAN BAHAN ORGANIK TANAH PADA SAWAH IRIGASI DAN TADAH HUJAN DI KECAMATAN TUREN, MALANG

open access: yesJTSL (Jurnal Tanah dan Sumberdaya Lahan), 2020
Each land use has a different vegetation density and the litter input as a source of soil organic matter. Vegetation density index can be analyzed based on the NDVI equation using the GIS approach.
Christanti Agustina   +3 more
doaj   +1 more source

Operational Mapping of Salinization Areas in Agricultural Fields Using Machine Learning Models Based on Low-Altitude Multispectral Images

open access: yesDrones, 2023
Salinization of cultivated soil is an important negative factor that reduces crop yields. Obtaining accurate and timely data on the salinity of soil horizons allows for planning the agrotechnical measures to reduce this negative impact.
Ravil Mukhamediev   +11 more
doaj   +1 more source

Evaluating the quality of soil legacy data used as input of digital soil mapping models

open access: yesEuropean Journal of Soil Science
Most of the Digital Soil Mapping (DSM) products now available across the globe have been developed from the deposits of punctual soil observations inherited from several decades of soil survey activity.
Philippe Lagacherie   +2 more
semanticscholar   +1 more source

Compilation of novel and renewed, goal oriented digital soil maps using geostatistical and data mining tools

open access: yesHungarian Geographical Bulletin, 2015
Due to former soil surveys and mapping activities significant amount of soil information has accumulated in Hungary. Present soil data requirements are mainly fulfilled with these available datasets either by their direct usage or after certain specific ...
László Pásztor   +7 more
doaj   +1 more source

Assessment and Mapping of Status and Spatial Distribution of Soil Macronutrients in Kambata Tembaro Zone, Southern Ethiopia

open access: yes, 2016
The lack of site specific fertilizer recommendation to replenish declining soil fertility has been the major challenge to boost crop production in Ethiopia. Therefore, an investigation was conducted on soil macronutrient status of Kedida Gamela, Kechabra
Alemu Lelago   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy