Results 11 to 20 of about 4,985 (234)
Soil hydraulic properties, mineralogical alteration and pore formation in Regosols from southern Brazil [PDF]
Revista Brasileira de Ciência do SoloRegosols (Neossolos) are soils with use limitations mainly related to effective depth, abundant presence of rock and saprolite fragments, and frequently high slope gradients; besides that, they represent a new agricultural frontier for grain production ...
Fabrício de Araújo Pedron +6 more
doaj +3 more sources
Spatial variability and changes in carbon stocks of a Regosols (Psamments) cultivated with sisal [PDF]
Revista Brasileira de Engenharia Agrícola e Ambiental, 2018 Information on spatial variability and soil carbon stocks after the conversion of Caatinga vegetation to different cropping systems is scarce. This study aimed to characterize the spatial variability and to evaluate the changes in carbon stocks and the ...
José A. A. S. do Sacramento +4 more
doaj +4 more sources
LandThe independent effects of hedgerow or grass ditches on the migration of runoff, sediment and nutrients are well known; however, the effects of combined hedgerow–grass ditch systems have rarely been assessed.
Lan Song +6 more
doaj +2 more sources
Digital soil mapping from conventional field soil observations [PDF]
Soil and Water Research, 2013 We tested the performance of a formalized digital soil mapping (DSM) approach comprising fuzzy k-means (FKM) classification and regression-kriging to produce soil type maps from a fine-scale soil observation network in Rišňovce, Slovakia.
Juraj BALKOVIČ +4 more
doaj +2 more sources
Ekológia (Bratislava)This study examines the spatial distribution of soil types and their susceptibility to erosion and accumulation processes in a study area in Slovakia. Field research involving 71 probes identified various soil types, with Regosols and Cutanic Luvisols ...
Moravčík Marek +2 more
doaj +2 more sources
Urbanization influences the distribution, enrichment, and ecological health risk of heavy metals in croplands. [PDF]
Sci Rep, 2022 The contamination of urban soils with heavy elements due to the rapid development of urbanization and urban services has become a major environmental and human health challenge.
Rezapour S +3 more
europepmc +2 more sources
Journal of Food and Agriculture, 2021 Super Absorbent Polymers or hydrogels are known for enhancing the water-holding properties of soils. This experiment was conducted to evaluate the influence of four different locally-produced hydrogels and one commercially available hydrogel on the early
T. S. Rasadaree +4 more
semanticscholar +1 more source
Precision Agriculture Using Internet Of Thingsin Regosol Soil
IOP Conference Series: Earth and Environmental Science, 2022 Abstract The utilization of information and communication technology, especially the Internet of Things (IoT) can use sensors (along with the application interface). Sensors are able to measure features in the soil at any time such as pH, humidity and nutrients.
N Charibaldi, D Saidi, F R Kodong
openaire +1 more source
PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL [PDF]
Jurnal Tanah dan Sumberdaya Lahan, 2020 Regosol has low fertility, especially carbon (C), nitrogen (N), phosphorus (P), potassium (K) and other macro elements, but it can be potential for agriculture cultivation. Addition of straw compost and tithonia granule (Kojeto granule) with clay binder can improve chemical soil fertility.
Fadilla, Ulfia +2 more
openaire +2 more sources
, 2021 Adoption of crop residue amendments has been increasingly recommended as an effective management practice for mitigating greenhouse gas emissions while enhancing soil fertility, thereby increasing crop production. However, the effect of biochar and straw
Tite Ntacyabukura +8 more
semanticscholar +1 more source