scholarly journals Effect Of Soil And Water Salinity On The Quality Of Deglet Noor Dates in Biskra Region, Algeria

2021 ◽  
Vol 11 (2) ◽  
pp. 44-48
Author(s):  
Messaouda HADDOU ◽  
Souad BABAHANI ◽  
Ali MASMOUDI
Keyword(s):  
Water Salinity ◽  
Soil And Water

scholarly journals SOIL AND WATER MANAGEMENT PROGRAM IN MICRO-BASINS: A STUDY ON THE ENVIRONMENTAL, SOCIAL AND ECONOMIC ASPECTS

2021 ◽  
Vol 22 (83) ◽  
pp. 104-117
Author(s):  
Sergio Luis Dias Doliveira ◽  
Mauricio João Atamanczuk ◽  
Simone Soares ◽  
Luciane Silva Franco ◽  
Hebron Mateus Freire Sanways ◽  
...  
Keyword(s):  
Water Management ◽  
Essential Role ◽  
Management Program ◽  
Productive Capacity ◽  
Economic Aspects ◽  
Rural Producers ◽  
The Relationship ◽  
The Town ◽  
Soil And Water

The paper seeks to investigate the environmental, social and economic impacts of the Soil and Water Management Program in Micro-basins in Paraná for farm producers participating in the program in the town of Irati/PR and region. The agency affirms that the initiative aims to generate a better quality of life for the residents near the micro-basins, as well as to help in the agricultural productive capacity of the region. The paper’s results showed that 85% of the producers believe that the program not only fulfilled what it proposed but also entailed several positive points and significant changes in the relationship between rural producers and the work in the field. Thus, the program assumes an essential role in its condition of public policy, generating income, social welfare, and environmental protection in the Irati/PR region.

scholarly journals THE USE OF PATH ANALYSIS IN THE DETERMINATION OF ENVIRONMENTAL FACTOR EFFECTS ON THE TOTAL PRODUCTION OF AQUACULTURE PONDS IN PASURUAN, EAST JAVA PROVINCE

2016 ◽  
Vol 10 (2) ◽  
pp. 173
Author(s):  
Andi Indra Jaya Asaad ◽  
Erna Ratnawati ◽  
Akhmad Mustafa
Keyword(s):  
Water Quality ◽  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Path Analysis ◽  
Soil Quality ◽  
Water Salinity ◽  
Total Production ◽  
Direct Effects ◽  
Technical Application ◽  
Soil And Water

Environmental factors in the form of soil and water quality are the important factors of aquaculture pond productivity, including total production (tiger shrimps, Penaeus monodon, and milkfish, Chanos chanos) in Pasuruan, East Java Province. The objective of this study was to analyze the direct or indirect effects of soil and water quality on the total production of ponds in Pasuruan using a path analysis application. Data were collected in the pond areas around Pasuruan Regency including Nguling, Lekok, Rejoso, Keraton, and Bangil Sub-Districts as well as Pasuruan City. Soil quality was determined as a free variable and exogen; water quality as mediate variable, suspended, and endogen; as well as milkfish production as suspended variable and endogen. Environmental characteristics were illustrated using descriptive statistics, while environment factor effects on total production were analyzed using path analysis. The results of path analysis show that from the 12 analyzed soil quality variables, only two variables were affected in the total production of pond (tiger shrimps and milkfish) namely: contents of soil organic carbon and soil phosphate. While based on 11 water quality variables, two variables (water salinity and water iron) were affected the total production of ponds in Pasuruan Regency. The direct effects of soil organic carbon and phosphate on the total production were 0.314 and -0.600, respectively. Water salinity and water iron gave direct effects on total production amounting to -0.678 and 0.358 respectively. It is also found that two soil variables which were affected in the total production, did not indicate the effect towards water quality in ponds. Further implication of this research is put more attention for these variables into pond’s management in order to gain more production. Technical application could be appropriate for pond preparation and frequently water changing during grow out.

scholarly journals Assessment of the Quality of Soil and Groundwater of the Agricultural Area of Sidi Yahya Region, Morocco

2020 ◽  
Vol 150 ◽  
pp. 01001
Author(s):  
M. Lahmar ◽  
N. El Khodrani ◽  
S. Omrania ◽  
H. Dakak ◽  
R. Moussadek ◽  
...  
Keyword(s):  
Water Table ◽  
Land Management ◽  
Research Work ◽  
Sustainable Use ◽  
Soil Samples ◽  
Agricultural Area ◽  
Soil Parameters ◽  
The Impact ◽  
Soil And Water

The Gharb plain is the largest agricultural area in Morocco. It is characterized by fertile soils and the availability of water either from surface or groundwater which allowed intensive agriculture. The aim of this research work is to study the impact of this land management on the quality of water and soil. The study was done for the irrigated perimeter of Sidi Yahya belonging to the province of Sidi Slimane, Gharb (Morocco). Depth of water table and water pH were measured in situ while water and soil samples were collected and brought to the laboratory for their physico-chemical analyses. Sampling of 33water wells and soil samples, from six different zones, was done between May and October 2018. Analysis of variance (ANOVA) was used to check if mean water and soil parameters differed between zones. The results showed that the minimal and maximal water table depth were 6 and 96 m, respectively. Also, slightly more than half of the wells (51.5%) were inadequate for irrigation since they were either highly or extremely saline. Furthermore, soils were poor to moderately poor in organic matter but very rich in potassium and the phosphorus content was highly variable. Based on the statistical analysis, it is clear that the six zones had significantly different means for CaCO3, pH, OM, and exchangeable sodium percentage. Soil degradation like pollution and salinization may occur in this region if poor quality water is used for irrigation and if land is mismanaged. This research work can be considered as a first step towards a program for monitoring the quality of soil and water for adapting the land management with the final objective of securing high productivity and sustainable use of soil and water resources.

scholarly journals Assessment of soil and water quality of Barapukuria coal mining site, Dinajpur, Bangladesh

2016 ◽  
Vol 27 (1) ◽  
pp. 63-73
Author(s):  
Rowshon Shad Fardushe ◽  
Md Mahbubul Hoque ◽  
Shimul Roy
Keyword(s):  
Water Quality ◽  
Agricultural Land ◽  
Drainage Water ◽  
Quality Parameters ◽  
Color Temperature ◽  
Mining Site ◽  
The Status ◽  
Land Water ◽  
Soil And Water

From the field observation it is apparent that the color of coal leached drainage water and the agricultural land water are blackish and slightly blackish respectively, which pollutes surface water and the agricultural land. The study showed the present status of the water quality through analyzing different parameters including color, temperature, pH, EC, DO, TDS, BOD, COD, Cl-, Cu, Zn and Fe as well as the status of soil quality where pH, OC, PO4 -, Cu, Cr and Zn were analyzed. All the water quality parameters (e.g. temperature, pH, EC, TDS, DO, and BOD) were within normal levels but the value of COD was higher, which affects the aquatic environment. The concentration of heavy metals in water varied with Zn > Cu > Cr and in soil the concentration varied with Cu > Cr > Zn.Bangladesh J. Sci. Res. 27(1): 63-73, June-2014

Effect of soil and water salinity on tomato growth

1973 ◽  
Vol 39 (2) ◽  
pp. 285-292 ◽  
Author(s):  
J. Shalhevet ◽  
B. Yaron
Keyword(s):  
Water Salinity ◽  
Tomato Growth ◽  
Soil And Water

scholarly journals Mollusks as Indicators of the State of Soil and Water in Uzbekistan

2021 ◽  
Vol 7 (4) ◽  
Author(s):  
Z. Izzatulaev ◽  
Kh. Boimurodov
Keyword(s):  
Narrow Range ◽  
Water Salinity ◽  
Mountain Forest ◽  
Meadow Steppe ◽  
Vital Activity ◽  
Hydromorphic Soil ◽  
Wide Range ◽  
Soil And Water ◽  
Terrestrial Mollusks

The work examines the vital activity of mollusks. About 160 species of terrestrial mollusks have been identified in Uzbekistan. It has been established that 12 species of terrestrial mollusks live on the plains in the steppe serozem soils at heights. Psychromezobionts live in hydromorphic soil among turf and under stones. Typical and dark soils are home to over 20 species of mollusks. On brown, brown-mountain-forest, light-brown meadow-steppe soils, 4 species of endemic mollusks live. Brackish-water mollusks were also found, which are divided into eurygane, living in a wide range of water salinity, and stenohaline, living in a narrow range of water salinity. Mollusks-indicators of the type and condition of the soil have been determined. In conclusion, the author concludes that it is necessary to further study the species composition and indicator role of mollusks in Uzbekistan.

scholarly journals Drinking Water Source Protection in the Tampa Bay Region: A Guide for Homeowners

EDIS ◽  
2009 ◽  
Vol 2009 (5) ◽  
Author(s):  
Amy L. Shober
Keyword(s):  
Drinking Water ◽  
Water Supply ◽  
Water Potential ◽  
Water Source ◽  
Tampa Bay ◽  
Drinking Water Source ◽  
Local Sources ◽  
Potential Pollution ◽  
Soil And Water

SL-280, a 3-page illustrated fact sheet by Amy L. Shober, familiarizes homeowners in the Tampa Bay region with the local sources of drinking water, potential pollution sources, and actions that can protect the quality of the local drinking water supply. Includes references. Published by the UF Department of Soil and Water Science, February 2009. Revised June 2009. SL280/SS493: Drinking Water Source Protection in the Tampa Bay Region: A Guide for Homeowners (ufl.edu)

scholarly journals “Water-Colouring” and Geomorphologic Features of the Marl Hills in Changing Quality of Soil and Water

2017 ◽  
Vol 06 (01) ◽  
pp. 129-142
Author(s):  
Leila Montaseri ◽  
Abolghasem Amirahmadi ◽  
Mohammadali Zangeneh Asadi ◽  
Mokhtar Karami
Keyword(s):  
Soil And Water
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