نتایج جستجو برای: salin and sodic soils

تعداد نتایج: 16837002  

ژورنال: علوم آب و خاک 2012
حبیب خداوردی‌لو, , رقیه حمزه‌نژاد تقلیدآباد, , سالار رضاپور, , شهرام منافی, ,

Soil contamination with heavy metals, including Cd and Pb, is of serious concern. The aim of this study was to investigate the efficiency of Atriplex verucifera, Salicornia europaea and Chenopodium album for simultaneous remediation of soil exchangeable sodium percentage and Cd and Pb contamination in two soils with different properties. Two soils, including a saline-sodic-calcareous (S1) and c...

Journal: :International journal of agricultural sciences and technology 2021

Journal: :Journal of Biological Sciences 2003

2014
Akhtar H. Khan Ashok K. Singh Sudhanshu Singh Najam W. Zaidi Uma S. Singh Stephan M. Haefele

Sodic soils have immense productivity potential, if managed through proper technology interventions. Biocompost is prepared by composting pressmud (a sugar industry byproduct) received from cane juice filtration and spent wash received from distilleries through microbial aerobic decomposition and can be used to reclaim sodic soils. Field experiments were conducted during the wet season of 2011 ...

2003
Belinda J. Messenger John A. Menge Chris Amrhein Ben Faber

Many avocado growers are debating the question of whether or not to apply calcium to their groves. Some advocates say calcium is a necessary soil additive, creating almost magical improvements in soil chemical balance and tree growth. Others maintain that, since calcium is common in California soils, it serves only to improve soil structure in sodic soils or soils with permeability problems due...

Journal: :international journal of agricultural science and research 2012
s. asadi kapourchal m. homaee e. pazira

salinity of soil and water is the most important agricultural hazard in arid and semi-aridregions. in saline soils, yield production directly influences by soluble salts in the root zone aswell as by shallow water table depth. the first step for reclamation of such soils is reducingsalinity to optimum level by leaching. the objective of this study was to develop a practicalmodel to estimate wat...

ژورنال: علوم آب و خاک 2014
خلیلی مقدم, بیژن, شهبازی, احسان, قربانی, زهرا,

Salt with various kinds and contents is one of the most important factors affecting soil splash erosion rate. The aim of the present study was to evaluate various salinity and alkalinity levels on splash erosion rate and its components (upslope, down slope and total splash) in different slopes. A factorial experiment with three factors was conducted in a completely randomized design with three ...

2013
Salihu Lukman Mohammed Hussain Essa Nuhu Dalhat Mu'azu Alaadin Bukhari

In situ remediation technologies for contaminated soils are faced with significant technical challenges when the contaminated soil has low permeability. Popular traditional technologies are rendered ineffective due to the difficulty encountered in accessing the contaminants as well as when employed in settings where the soil contains mixed contaminants such as petroleum hydrocarbons, heavy meta...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید