Salt affected soils and their management. IP Abrol,JSP Yadav,FI Massoud. FAO Soils Bull . 1988Abrol, I. P., Yadav, J. S. P. and Masood, F. I. 1988. Salt-affected Soils and Their Management. FAO Soils Bulletin, FAO, Rome, Italy, 39 p....
Salt-affected Soils and their Managements Accumulation of excessive salt in irrigated soils can reduce crop yields, reduce the effectiveness of irrigation, ruin soil structure, and affect other soil properties. This publication is designed to evaluate the kind and amount of salt... Rakshit, Amitav...
extracted from RS data. It provides an inexpensive tool for spatio-temporal mapping of salt-affected soils at various scales. Monitoring of these soils at national, regional, and farm levels is increasingly being important for decision makers, users, and planners for their effective management. ...
Salt-affected Soils and Marginal WatersRanbir ChhabraGlobal Perspectives and Sustainable Management 这句话没有任何意义,忽略即可.这句话没有任何意义,忽略即可.这句话没有任何意义,忽略即可.这句话没有任何意义,忽略即可.这句话没有任何意义,忽略即可.这句话没有任何意义,忽略即可. ...
摘要: Salt-affected soils in the Nile Delta are formed as a result of climate and inappropriate soil management (secondary is important here because there is initial or primary salinity referring to the...关键词:Adaptation Delta soil Furrow irrigation Gypsum Intermittent leaching Reclamation Rice ...
Modern integrated investigations on land resources at large-scales in China were started in the 1950s, which have provided an important foundation for improved understanding of the geographical and genetic classifications of salt-affected soils. From then on, research and management practices have been...
The salt-affected soils of beach from Tianjin China were sampled to screen the saline tolerance phosphate-solubilizing bacteria (SA-T-PSB) using inorganic phosphorous medium. On basis of the phenotypic characterization and 16S rRNA gene sequencing, 4 isolates with the highest PSA, B1114, B1213, ...
Salt-affected soils are characterized by high electrical conductivity (EC), sodium adsorption ratio (SAR) and pH, calcareousness, low organic matter, low biological activity and poor physical conditionset alThese soils occur in arid and semi-arid areas where evapotranspiration exceeds the precipitation...
The effects of salinity on the size, activity and community structure of soil microorganisms in salt affected arid soils were investigated in Shuangta region of west central Anxi County, Gansu Province, China. Eleven soils were selected which had an electrical conductivity (EC) gradient of 0.32–23...
Many halophilic plant growth-promoting microbes and their consortia have recently been used for the promotion of plant growth under salt stress conditions and their bio-formulations acts as eco-friendly and cheap strategy for amelioration of salt-affected soils. 展开 ...