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Hace 2 días · Soil, also commonly referred to as earth or dirt, is a mixture of organic matter, minerals, gases, liquids, and organisms that together support the life of plants and soil organisms. Some scientific definitions distinguish dirt from soil by restricting the former term specifically to displaced soil. Soil measuring and surveying device
Hace 5 días · Loess-like silty clay, a distinctive type of soil, is especially abundant in the middle and lower sections of the Yellow River. This soil exhibits loess characteristics but differs from typical ...
Hace 3 días · Taxonomic studies continue to resolve the classification and systematics of ants. Online databases of ant species, including AntWeb and the Hymenoptera Name Server, help to keep track of the known and newly described species.
Hace 3 días · For soil pedology, aqp provides a general toolkit for soil scientists: specialized data structures, soil profile summary, visualisation, color conversion, and more. SoilTaxonomy provides functions for parsing soil taxonomic terms.
Hace 16 horas · Finally, it proceeds with the selection of essential biodiversity variables (EBVs) for soil-related monitoring within the EuropaBON initiative. Three primary soil-related EBVs have been chosen: 'Functional Composition of soil biota' and 'Community Biomass of soil microbes' and ‘Taxonomic diversity’. These EBVs belong to the 'Community ...
Hace 6 días · The soil is an acrisol in the US soil taxonomy (soil organic carbon 18.39 g kg−1, soil bulk density 1.06 g cm−3, and soil pH of 4.68). The study used ongoing N fertilization changes in the Cunninghamia lanceolata (Lamb.) Hook. plantation forest that was planted in 2008 with a density of 1660 trees per ha−1.
Hace 2 días · Greenhouse gases (GHGs) like nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) are both emitted and removed by soils. Accurate worldwide allocations of carbon budget are essential for land use planning, global climate change, and climate-related research. Precise measurements, drivers, and mitigation strategies are necessary, given agricultural soil’s significant potential storage ...
