Results 81 to 90 of about 2,181,704 (165)

Current status, uncertainty and future needs in soil carbon monitoring

open access: yes, 2011
The need for cataloguing global soil carbon was recently highlighted by Gianelle et al., (2010) in a letter to Science, where the importance of considering soils and SOM sensitivity to temperature were underscored.
Rodeghiero, Mirco
core   +1 more source

A1045_East_Carbon_High_School_0013_HD_18_fps

open access: yes, 1972
Film showing the East Carbon High School Football team playing a night game against Monticello in 1972.
East Carbon High School
core  

A1045_East_Carbon_High_School_0017_HD_18_fps

open access: yes, 1958
Film showing the East Carbon High School Football team playing against Green River (year not given).
East Carbon High School
core  

Variation in biomass and soil carbon storage and sequestration rates in different agroforestry systems with climatic zones and soil types

open access: yesEnvironmental and Sustainability Indicators
Agroforestry systems have gained substantial interest in environmental management and carbon sequestration on cropland. The expected changes in biomass and soil carbon are one of the major areas of uncertainty in greenhouse gas mitigation on croplands ...
Sabiha Yeasmin Mazumder   +5 more
doaj   +1 more source

A1045_East_Carbon_High_School_0035_part_2_HD_18_fps

open access: yes, 1975
Part 2 of film showing the East Carbon High School football team playing against Beaver at Beaver in 1975.
East Carbon High School
core  

Carbon stocks, fire-induced losses, and carbon-market implications in tropical karst forest

open access: yesTrees, Forests and People
Tropical karst forests are ecologically fragile ecosystems with shallow soils, high fire susceptibility, and limited recovery capacity, yet they function as important carbon reservoirs.
Arika Bridhikitti   +2 more
doaj   +1 more source

Predicted soil organic carbon stocks and changes in Jordan between 2000 and 2030 made using the GEFSOC modelling system

open access: yes, 2007
Estimates of soil organic carbon (SOC) stocks and changes under different land use systems can help determine vulnerability to land degradation. Such information is important for countries in and areas with high susceptibility to desertification.
Paustian, K.   +10 more
core   +1 more source

Global seagrass carbon stocks

open access: yes
This is a database of global seagrass carbon stocks, assembled from a review of scientific literature and data held by the coauthors. It contains geolocated samples of soil organic carbon and biomass from seagrass meadows.
Krause, Johannes R.   +18 more
core   +1 more source

Carbon in soils [PDF]

open access: yes, 2009
Carbon is the fourth most common element in the galaxy(by mass) but does not even rank in the twelve most abundant elements on Earth. By far the most abundant source of carbon on Earth is in the crust as inorganic rocks such as calcite and limestone in ...
Sparling, Graham P., Schipper, Louis A.
core  

A1045_East_Carbon_High_School_0046_for_real_HD_18_fps

open access: yes, 1970
Film showing the East Carbon High School track and field team competing at Snow College for the invitational. This shows different teams competing at pole vaulting, shot put, multiple running races like hurdles and sprints, and also discus. Film quality:
East Carbon High School
core  

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