Mobility of arsenic and vanadium in waterlogged calcareous soils due to addition of zeolite and manganese oxide amendments.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of environmental quality"
DOI: 10.1002/jeq2.20451
Abstract: Addition of manganese (IV)-oxides (MnO2 ) and zeolite can affect mobility of As and V in soils due to geochemical changes which have not been studied well in calcareous, flooded soils. This study evaluated the… read more here.
Keywords: addition; soils due; calcareous soils; mobility ... See more keywords
Evaluation of machine learning methods to predict soil moisture constants with different combinations of soil input data for calcareous soils in a semi arid area
Sign Up to like & getrecommendations! Published in 2020 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2020.106121
Abstract: This study evaluated the performance of deep learning (DL), artificial neural network (ANN) and k-nearest neighbour (kNN) models to estimate field capacity (FC) and permanent wilting point (PWP) using four combinations of soil data. The… read more here.
Keywords: estimation; knn models; calcareous soils; density ... See more keywords
Dose–response effects of silver nanoparticles and silver nitrate on microbial and enzyme activities in calcareous soils
Sign Up to like & getrecommendations! Published in 2017 at "Geoderma"
DOI: 10.1016/j.geoderma.2016.10.006
Abstract: Abstract The extensive use of silver nanoparticles (AgNPs) in consumer and medical products leads inevitably to release of such particles into environment and soil resources. This study was conducted to provide evidences for biological effects… read more here.
Keywords: calcareous soils; enzyme activities; agnps agno3; soil ... See more keywords
Mechanisms of potassium release from calcareous soils to different salt, organic acid and inorganic acid solutions
Sign Up to like & getrecommendations! Published in 2019 at "Soil Research"
DOI: 10.1071/sr18301
Abstract: Mechanisms of potassium (K) release and fixation in calcareous soils may differ from non-calcareous soils. In the current investigation, four soils with different properties were extracted three and 10 times (45 and 150min, defined as… read more here.
Keywords: soils different; mechanisms potassium; term; calcareous soils ... See more keywords
Comparison of Methods for Determination of Carbon in Calcareous Soils
Sign Up to like & getrecommendations! Published in 2017 at "Communications in Soil Science and Plant Analysis"
DOI: 10.1080/00103624.2017.1373797
Abstract: ABSTRACT The global cycle of carbon (C) has raised attention in recent decades due to the great increase in carbon dioxide levels (CO2) levels in the atmosphere and its influence on climate change. Calcareous soils… read more here.
Keywords: carbon; calcareous soils; comparison methods; methods determination ... See more keywords
Zinc desorption kinetics from some calcareous soils of orange (Citrus sinensis L.) orchards, southern Iran
Sign Up to like & getrecommendations! Published in 2018 at "Soil Science and Plant Nutrition"
DOI: 10.1080/00380768.2018.1554951
Abstract: ABSTRACT Zinc (Zn) desorption is an important process to determine Zn bioavailability in calcareous soils. An experiment was performed to assess the pattern of Zn release from 10 calcareous soils of orange orchards, southern Iran… read more here.
Keywords: orchards southern; calcareous soils; soils orange; desorption ... See more keywords
Effects of sulfur application and Thiobacillus inoculation on soil nutrient availability, wheat yield and plant nutrient concentration in calcareous soils with different calcium carbonate content
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Plant Nutrition"
DOI: 10.1080/01904167.2016.1245326
Abstract: ABSTRACT In this research, elemental sulfur was applied at eight rates with and without Thiobacillus inoculation in calcareous soils which had 23%, 17% and 8.5% Total Neutralizing Value(TNV). The highest grain yield, biological yield, plant… read more here.
Keywords: thiobacillus inoculation; plant; calcareous soils; application ... See more keywords
Measuring and simulating pH buffer capacity of calcareous soils using empirical and mechanistic models
Sign Up to like & getrecommendations! Published in 2019 at "Archives of Agronomy and Soil Science"
DOI: 10.1080/03650340.2019.1628344
Abstract: ABSTRACT We studied (i) the pH buffer capacity (pHBC) of calcareous soils varied widely in calcite and texture, (ii) the contribution of soil properties to pHBC and (iii) the significance of using a model based… read more here.
Keywords: calcite dissolution; buffer capacity; calcareous soils; measuring simulating ... See more keywords
Zinc Sorption in Calcareous Soils of the Kurdistan Region of Iraq
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DOI: 10.1097/ss.0000000000000252
Abstract: Zinc (Zn) sorption was studied in four calcareous soils of the Kurdistan Region of Iraq. The experiment was conducted by equilibrating 5 g of soil in 50 mL of a 0.01 M CaCl2 solution containing… read more here.
Keywords: sorption; calcareous soils; soil; kurdistan region ... See more keywords
Comparing the phosphorus use efficiency of pre-treated (organically) rock phosphate with soluble P fertilizers in maize under calcareous soils
Sign Up to like & getrecommendations! Published in 2021 at "PeerJ"
DOI: 10.7717/peerj.11452
Abstract: In calcareous soils, phosphorus (P) availability to plant is impaired due to the formation of insoluble complexes with calcium and magnesium. Therefore, this study was executed to compare the P use efficiency (PUE) of four… read more here.
Keywords: rock phosphate; calcareous soils; use efficiency; pre treated ... See more keywords