Results 11 to 20 of about 1,047,460 (310)
Agronomy, 2020 The short-term responses of soil quality indicators are important for assessing the effects of new management practices and addressing threats to crop yields in greenhouses.
Jerónimo Salinas +2 more
doaj +1 more source
Solute Transport in Soil [PDF]
, 2013 Solute transport is of importance in view of the movement of nutrient elements, e.g. towards the plant root system, and because of a broad range of pollutants. Pollution is not necessarily man induced, but may be due to geological or geohydrological causes, e.g. in the cases of pollution with arsenic, and salt.
van der Zee, S.E.A.T.M., Leijnse, A.
openaire +3 more sources
Frontiers in Environmental Science, 2021 Soil pollution by multiple metal(loid)s is a common problem, and it is not easy to synchronously reduce their uptake in crops. Compounds containing iron (Fe) are often used to efficiently remediate soil metal(loid) pollution; however, its associated ...
JiGang Yang +3 more
doaj +1 more source
Journal of Natural Resources and Environmental Management, 2019 Soil Nutrient are dynamics. Their amount and movement within soil solution can determine its fertility to accomodate plant growth. The dissolved nutrients are moving together in the form of cations and anions.
Gilang Sukma Putra +3 more
doaj +2 more sources
Diagnostics of boron deficiency for plants in reference to boron concentration in the soil solution
Plant, Soil and Environment, 2013 The determination of a range of boron concentration in the soil solution, evaluation of the effect of physico-chemical soil properties on boron concentration in the soil solution as well verification whether boron quantity in the soil solution is ...
W. Szulc, B. Rutkowska
doaj +1 more source
Transparent soil for imaging the rhizosphere [PDF]
, 2012 Understanding of soil processes is essential for addressing the global issues of food security, disease transmission and climate change. However, techniques for observing soil biology are lacking. We present a heterogeneous, porous, transparent substrate
Downie, Helen F. +5 more
core +6 more sources
Modeling Acidification Recovery on Threatened Ecosystems: Application to the Evaluation of the Gothenburg Protocol in France [PDF]
, 2007 To evaluate the acid deposition reduction negotiated for 2010 within the UNECE LRTAP Gothenburg Protocol, sulphur and nitrogen deposition time-series (1880–2100) were compared to critical loads of acidity on five French ecosystems: Massif Central basalt (
Martinson, Liisa +2 more
core +1 more source
Scientia Agricola, 2005 The addition of Na-rich anthropogenic residues to tropical soils has stimulated the scientific community to study the role of sodium in both the soil solution and the exchange complex.
Adriel Ferreira da Fonseca +3 more
doaj +1 more source
CALCIUM NITRATE CONCENTRATIONS IN FERTIGATION FOR ‘TERRA’ BANANA PRODUCTION [PDF]
Engenharia Agrícola, 2017 The aim of this study was to evaluate the effect of calcium nitrate concentration of irrigation water on soil chemical attributes and productivity during the first ‘Terra’ banana crop cycle. The experiment followed a completely randomized design with six
Torquato M. De Andrade Neto +2 more
doaj +1 more source
Interactions between cadmium and lead with acidic soils: Experimental evidence of similar adsorption patterns for a wide range of metal concentrations and the implications of metal migration [PDF]
, 2012 The importance of high- and low-affinity surface sites for cadmium and lead adsorption in typical European and Asian soils was investigated. Adsorption experiments on surface and deep horizons of acidic brown (Vosges, France) and red loess soils (Hunan ...
Leviel, E. +3 more
core +2 more sources