Results 81 to 90 of about 1,633,683 (246)

Normal background concentrations of contaminants in the soils of England : available data and data exploration [PDF]

open access: yes, 2011
This draft report describes the completed Work Package 1 and 2 tasks of the Defra commissioned Science and Research Project SP1008 - Establishing data on normal/background levels of soil contamination in England.
Ander, E.L.   +3 more
core  

New sciences & technologies in soil conservation and eco-sustainability

open access: diamond, 2023
Paolo Tarolli   +3 more
openalex   +1 more source

Running an open experiment: transparency and reproducibility in soil and ecosystem science

open access: yesEnvironmental Research Letters, 2016
Researchers in soil and ecosystem science, and almost every other field, are being pushed—by funders, journals, governments, and their peers—to increase transparency and reproducibility of their work. A key part of this effort is a move towards open data
Ben Bond-Lamberty   +2 more
doaj   +1 more source

London Earth : presentation and assessment of field observation data [PDF]

open access: yes, 2012
The London Earth field survey followed a systematic sampling approach to collect a representative suite of soil samples from across London from a variety of land uses, in order to ensure a robust, unbiased dataset which will represent the baseline ...
Everett, Paul
core  

Detecting 3D Salinity Anomalies from Soil Sampling Points: A Case Study of the Yellow River Delta, China

open access: yesLand
Rapidly capturing the spatial distribution of soil salinity plays important roles in saline soils’ management. Existing studies mostly focus on the macroscopic distribution of soil-salinity changes, lacking effective methods to detect the structure of ...
Zhoushun Han   +3 more
doaj   +1 more source

A provisional assessment of risk associated with heavy metal accumulation in New Zealand agricultural soil: Effects of landfarming and fertiliser use on the heavy metal concentrations in plants : A thesis presented in partial fulfilment of the requirements for the degree of Masters of Environmental Management (without major) at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2016
This study investigated heavy metal accumulation in New Zealand agricultural soil (horticultural soil and landfarm-impacted soil), factors influencing their concentration in leafy vegetables and pasture, and the potential implications to food safety ...
Okafor, Chioma MaryAnn
core  

A comparison of two phosphorus soil tests as inputs to a pasture growth model : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Soil Science at Massey University [PDF]

open access: yes, 1979
Glasshouse and field studies were carried out to investigate relationships between plant growth and extractable soil phosphorus and between fertilizer phosphorus and extractable soil phosphorus respectively.
Smith, Robert Grey
core  

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