Sahar Palangi

Sahar Palangi
Buali Sina University · Faculty of Agriculture, water and science engineering

Doctor of Philosophy

About

11
Publications
5,057
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23
Citations

Publications

Publications (11)
Article
One of the latest and cost-effective methods of reducing soil pollution caused by pesticides is the use of biochar. The aim of this study was to determine the effects of different levels of wheat straw biochar (0, 1.5, and 3wt %) added to sandy loam soils on deltamethrin sorption, degradation, and leaching potential for a two-year experiment (2018...
Article
The potential of scaling and corrosion in wells (Bahar plain, Iran) was studied during the years from 2004 to 2014. This study used the Langelier Saturation Index, Ryznar Stability Index and Puckorius Scaling Index to get the corrosion and scaling potential of water wells in Bahar plain for drinking, agricultural, industrial consumption, urban conv...
Conference Paper
Full-text available
Permafrost is perennially frozen ground remaining at or below 0°C for at least two consecutive years. Any location with annual average air temperatures below freezing can potentially form permafrost. Most of the current permafrost formed during or since the last ice age and can extend down to depths of more than 700 meters. Arctic and alpine air te...
Article
Full-text available
Direct measurement of soil moisture has been often expensive and time-consuming. The aim of this study was determining the best method to estimate the soil moisture using the pedotransfer functions in the soil par2 model. Soil samples selected from the database UNSODA in three textures include sandy loam, silty loam and clay. In clay soil, the Camp...
Article
Full-text available
Limitation of water resources and decline in the quality of soil and water have led to the use of saline water and application of management systems for reducing irrigation water. The subject of this study was to determine the effect of salinity and water stress on sugarcane yield in Iran with an operational and planning distribution model (OPDM) f...

Questions

Questions (2)
Question
‌I added some 2.5% purity of pesticide to the soil and plotted the absorption number read from the spectrophotometer on the calibration curve of the pesticide. To compare the results from the spectrophotometer with the actual values of the pesticide concentration in the soil, do I have to convert this number from the calibration curve (which is based on 100% purity of the pesticide) to 2.5% purity?
Question
I want to make biochar my self in a laboratory furnace. but I don't know is this possible or not?

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