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作者:Shiming Liu , Greg Constable , Warwick Stiller
来源:[J].Field Crops Research(IF 2.474), 2020, Vol.246Elsevier
摘要:... Leaf Na concentration was investigated to understand its usefulness in screening of cotton for tolerance to soil sodicity and to assess its effect on agronomic performance. A set of family lines and high yield lines with low and high leaf Na concentration were tested in field...
作者:Hans Klopp , Francisco Arriaga , Aaron Daigh ...
来源:[J].Geoderma(IF 2.345), 2020, Vol.362Elsevier
摘要:Abstract(#br)Soil sodicity and salinity are global issues associated with irrigated and non-irrigated land management. The combination of high sodium adsorption ratio (SAR) and low electrical conductivity (EC) of the soil solution decreases the saturated hydraulic conductivit...
作者:Ana Marta Paz , Nádia Castanheira , Mohammad Farzamian ...
来源:[J].Geoderma(IF 2.345), 2019Elsevier
摘要:... However the potential to predict both soil salinity and sodicity with these methods has not been fully investigated.(#br)In this study, data collected with an EMI instrument (EM38) at two modes and heights and an inversion algorithm were used to obtain σ. Soil samples were ...
作者:Samieh Eskandari , Christopher N. Guppy , Oliver G.G Knox ...
来源:[J].Pedobiologia - Journal of Soil Ecology(IF 1.69), 2017, Vol.61, pp.25-32Elsevier
摘要:Abstract(#br)Despite the reported importance of mycorrhizal symbioses for early growth and nutrient acquisition of cotton, little is known about how sodicity affects this relationship. Changes in mycorrhizal colonisation and nutrient uptake of cotton in a range of naturally no...
作者:Yair Mau , Amilcare Porporato
来源:[J].Advances in Water Resources(IF 2.412), 2015, Vol.83, pp.68-76Elsevier
摘要:Abstract(#br)Soil salinity and sodicity impose severe constrains to agriculture, especially in arid and semi-arid regions, where good-quality water for irrigation is scarce. While detailed models have been proposed in the past to describe the dynamics of salt and sodium in the so...
作者:Jia Wen , Haoran Dong , Guangming Zeng
来源:[J].Journal of Cleaner Production(IF 3.398), 2018, Vol.197, pp.1435-1446Elsevier
摘要:Abstract(#br)Elevated salinity levels in wastewater usually have negative consequences to soil quality and crop growth if used directly in irrigation without proper treatment. Though many techniques have been developed to solve the problem, high capital costs or energy consumptio...
作者:D.N Rietz , R.J Haynes
来源:[J].Soil Biology and Biochemistry(IF 3.654), 2003, Vol.35 (6), pp.845-854Elsevier
摘要:Abstract(#br)The effects of irrigation-induced salinity and sodicity on the size and activity of the soil microbial biomass in vertic soils on a Zimbabwean sugar estate were investigated. Furrow-irrigated fields were selected which had a gradient of salinity and sugarcane yield...
作者:Ali Qadar
来源:[J].Plant and Soil(IF 2.638), 1998, Vol.203 (2), pp.269-277Springer
摘要:... The present study was aimed to investigate the beneficial effects of fertilization with phosphorus and potassium on the plants at varying sodicity levels and also the response of genotypes with known variability in their tolerance to sodicity. In pot-house experiments dur...
作者:Manpreet S. Mavi , Jonathan Sanderman , David J. Chittleborough ...
来源:[J].Science of the Total Environment(IF 3.258), 2012, Vol.435-436, pp.337-344Elsevier
摘要:... It is known that sodicity increases DOM solubility, but the interactive effect of sodicity and salinity on DOM sorption and how this is affected by soil texture is not clear. We investigated the effect of salinity and sodicity on DOM sorption in soils with different clay...
作者:S. Ali , R.K. Gautam , R. Mahajan ...
来源:[J].Field Crops Research(IF 2.474), 2013, Vol.154, pp.65-73Elsevier
摘要:... It aimed to know the tolerance and productivity potential of marker assisted breeding (MAB) derived material under precisely controlled normal, sodicity (pH ∼9.5) and salinity (EC 10 dS/m) micro-plots environments, judge the relative effectiveness of the stress tolerance ...

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