نتایج جستجو برای: salt indices
تعداد نتایج: 162304 فیلتر نتایج به سال:
Abstract A socio-economic study were carried out in the wetlands complex of Aurès Sebkhates, North Eastern Algeria. This aimed to identify ecosystem services obtained by local stakeholders, describe anthropogenic impacts and evaluate vulnerability threat levels three Ramsar wetlands: Garaet Timerganine (freshwater), Annk Djemel & El Merhsel (brackish water) Sebkhet Ezzmoul (salt water). sur...
The aim of this work was to study the effect of sodium chloride replacement with potassium chloride on quality changes of hot smoked Kilka during storage at ± 4°C. To achieve this, after initial preparation, samples were exposed to brining process in two salts. This study was designed in two stages: in the first stage, different levels of salt replacement were used to select the best smoked tre...
Oysters are bivalve molluscs in the family Osteridae of the order Ostereoida and are found throughout the world. Quality of stored muscle of oyster, Crossostrea glomerata depends on the temperature and storage time. Investigation on factors responsible for spoilage of oyster meat in refrigerator (7±2°C); in term of biochemical indices, indicated that in 1-2 days the following changes will accur...
In order to study the salt tolerance of three species, Coreopsis grandiflora, Celosia cristata and Matthiola incana in germination stage, an experiment was carried out based on a completely randomized design with three replications in Hormozgan University laboratory in 2015. Salinity levels, including 3, 6, 9, and 12 dS/m were applied by dilution seawater and distilled water used as a control. ...
Seed priming is a common way to increase the speed and uniformity of germination under Under stress and non-stress conditions. The aim of this study was to investigate the effects of different levels of gibberellic , salicylic and ascorbic acid on improvement of germination indices of Zygophyllum atriplicoides under salt stress in laboratory Chemical stimulators used in this study include: 3 le...
In order to investigate the effect of Pseudomonas fluorescence of plant growth stimulus on yield and yield components of rapeseed under salinity stress, this experiment was a split-factorial split plot based on a complete randomized design with three replications in 97-96 in a research greenhouse, Faculty of Agriculture And natural resources of Kermanshah Razi University. Salt stress was consid...
This study investigated sucrose metabolism of the youngest fully expanded main-stem leaf (MSL) and the subtending leaf of cotton (Gossypium hirsutum L.) boll (LSCB) of salt-tolerant (CCRI-79) and salt-sensitive (Simian 3) cultivars and its relationship to boll weight under low, medium and high soil salinity stress in Dafeng, China, in 2013 and 2014. The results showed that with increased soil s...
BACKGROUND In this study, a hybrid treatment system (Fluidized Bed positioned in a biological reactor of an Activated Sludge process) was used to treat saline domestic wastewater. The performance of the mentioned hybrid system was compared with the conventional activated sludge. A pilot study was conducted, and Chemical Oxygen Demand (COD), Electrical Conductivity (EC), Total Dissolved Solids (...
We have measured the temperature ~T! dependence of the correlation length ~j! for concentration fluctuations in aqueous solutions of sodium–poly~styrene sulfonate! with a fixed level of added barium chloride salt. Apparent critical behavior is observed upon lowering the temperature to precipitation phase boundaries that complements our earlier work on salt-dependent behavior. We interpret exper...
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