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Effect of temperature and soil pH on the sorption of ibuprofen in agricultural soil
human pharmaceuticals mobility retention soil thermodynamics
2017/6/26
Besides many natural factors, soil pH and temperature can have significant effects on the sorption of pharmaceuticals in soils. This is the first study, which aimed to evaluate the effect of soil pH a...
Effect of temperature on the distribution of polycyclic aromatic hydrocarbons in soil and sediment
sorption desorption thermodynamic parameters polycyclic aromatic hydrocarbons
2015/2/4
The knowledge of sorption-desorption processes of polycyclic aromatic hydrocarbons (PAHs) in natural solids is essential to predict the fate, transport, and environmental risks of these pollutants. In...
Comparison of Instrumentation to Measure Air and Soil-Surface Temperature Variability in Northern Alaska
Measure Air Soil-Surface Temperature Variability
2015/1/7
The Circumpolar Active Layer Monitoring (CALM) project has been observing permafrost (perennially frozen ground) and its overlaying active layer (which freezes and thaws annually) in northern Alas...
Mineralization of nitrogen from 15N labeled crop residues at varying temperature and clay content
Rice and wheat residues straw N-mineralization immobilization
2011/2/22
A laboratory incubation experiment was carried out for 85 days to monitor the N mineralization during the decomposition of 15N labeled wheat and rice straws incorporated at 5 g kg-1 soil at varying te...
Influence of Mulching and Some Micro-nutrients Usage on Soil Temperature, Soil Moisture, Growth and Cowpea Yield
Mulching micro-nutrients soil temperature soil moisture cowpea
2010/11/16
Mulching process can help to improve some soil properties and yield of vegetables crops. Field
studies were conducted over two seasons 2006/2007 under Nile Delta conditions in Egypt to evaluate the e...
Effects of Temperature,Water Regime,Light,and Soil Properties on 15N2 Fixation Associated with Decomposition of Organic Matter in Paddy Soils
heterotrophic N2 fixation photodependent N2 fixation
2009/9/10
Effective utilization of the biological nitrogen fixation (BNF) activity is important for enhancing the N fertility of paddy soils and for developing sustainable rice cultivation systems. To analyze t...
Effects of Soil Moisture and Temperature on Decomposition Rates of Some Waste Materials from Agriculture and Agro-industry
CO2 generation Decomposition rate Soil moisture Soil temperature Waste materials
2009/7/24
The effect of soil moisture and temperature on decomposition of waste materials, bagasse, coir dust, rice chaff and rice straw, in soil were examined by measuring the decrease in weight of and CO2 gen...
Soil Productivity after Decomposition of Waste Materials under Different Soil Moisture and Temperature
Decomposition rate Maize Soil productivity Waste materials
2009/7/24
Productivity of the soil with waste material (WM), i.e., bagasse, coir dust, rice chaff and rice straw decomposed for two months at various temperatures and soil moisture were investigated by analyzin...
Effects of Soil Temperature and Temperature to Enhance Sprouting on Node Number of Flower Bud Differentiation in Gloriosa Superba L.
genotypes period to enhance sprouting phase transition soil temperature temperature to enhance sprouting
2009/7/7
Effects of temperature on node numbers of flower bud differentiation of Gloriosa superba L. were investigated using three genotypes, ‘Misato Red (MR)’, ‘Tropical Red (TR)’ and ‘Rose Queen (RQ)’. Tuber...
Control of Nitrate Concentration in Komatsuna (Brassica rapa L. Perviridis Group) Plants in a Greenhouse at High Temperature Seasons in the Andisols Area
leafy vegetable nitrate nitrogen nitrogen mineralization soil diagnosis
2009/7/7
Komatsuna ‘Natsurakuten’ was cultivated during three successive crop seasons (early summer, late summer, autumn) in the same soil consisted of andisols in a greenhouse. Four fertilization formulae wer...
Harvest-Aid Interactions under Different Temperature Regimes in Field-Grown Cotton
Harvest-Aid Interactions Different Temperature Regimes Field-Grown Cotton
2008/12/9
Ethephon (2-chloroethyl phosphonic acid) may interact with various defoliants in cotton (Gossypium hirsutum L.), because of differences in mode of action or optimal temperatures for activity. Field te...