Do you want to publish a course? Click here

The Effect of Irrigation with Magnetized Water of Varying Salinity on Some Physicochemical Properties of Gypsiferous Soils in the Maskana (East of Aleppo Governorate)

تأثير الري بمياه ممغنطة متباينة الملوحة في بعض الخواص الفيزيوكيميائية للترب الجبسية المنتشرة في مشروع مسكنة (شرق محافظة حلب)

202   0   0   0.0 ( 0 )
 Publication date 2022
and research's language is العربية
 Created by د. يوسف الخلف




Ask ChatGPT about the research

A column experiment was carried out under the conditions of the laboratory of colloids and clay minerals at the Faculty of Agricultural Engineering at the University of Aleppo. The aim of study is know the effect caused by the magnetization of irrigation water on the physicochemical properties of soils irrigated with water of different salinity. The experiment was carried out on selected gypsiferous soils from the village of Musharafa Al-Zakiya located in the Maskana project (Aleppo governorate). And it was irrigated with three types of water of different salinity (Euphrates River water -Rasm Al-Hamis village - Musharafa Al-Zakiya village). Irrigation technology was applied With magnetized water (M) and water without magnetization (NM), a leaching factor of 15% was used with water added to the columns, and the irrigation process was repeated ten times. The results indicated that the use of the water of Rasm Al-Hamis well and the well of Mishrifa, the magnetic purity, contributed to the washing of salts by 20% and 16% for the surface and subsurface layers, respectively, compared to similar treatments irrigated with normal water, and the results of the statistical analysis indicated that the decrease in the concentration of salts in the washed columns The magnetized water was significant. As for the magnetized water of the Euphrates, it contributed to the washing of salts from the surface layer within the soil columns by about 5.5%, compared with the treatment irrigated with non-magnetized Euphrates river water, and the decrease in the concentration of salts was not significant. The data indicated in general to the significant role of the washing coefficient applied in this study in the disposal of salts, in particular soda salts, as the data showed that the magnetization of water added to the studied soil columns contributed clearly in reducing the values of the adsorbed sodium ratio (SAR) and the ratio of exchangeable sodium (ESP) compared to the non-magnetized irrigation water. The magnetization of water also contributed to improving the porosity of soil irrigated with magnetized water, compared to treatments irrigated with ordinary water.


Artificial intelligence review:
Research summary
تناولت الدراسة تأثير الري باستخدام مياه ممغنطة ذات ملوحة متباينة على الخواص الفيزيوكيميائية للترب الجبسية في مشروع مسكنة بمحافظة حلب. تم تنفيذ التجربة في كلية الهندسة الزراعية بجامعة حلب باستخدام أعمدة تربة مروية بثلاث أنواع من المياه: مياه نهر الفرات، مياه بئر قرية رسم الحميس، ومياه بئر قرية مشرفة الزكية. تم تطبيق تقنية الري بماء ممغنط وغير ممغنط، واستخدم معامل غسيل بنسبة 15% مع تكرار عملية الري عشر مرات. أظهرت النتائج أن المياه الممغنطة ساهمت بشكل كبير في غسل الأملاح من التربة، حيث انخفضت نسبة الأملاح في الطبقات السطحية وتحت السطحية بشكل معنوي مقارنة بالمياه غير الممغنطة. كما ساهمت المياه الممغنطة في تحسين مسامية التربة وخفض قيم نسبة الصوديوم المدمص (SAR) ونسبة الصوديوم المتبادل (ESP).
Critical review
دراسة نقدية: تعتبر الدراسة خطوة مهمة نحو فهم تأثير المياه الممغنطة على التربة الجبسية، إلا أنها تحتاج إلى مزيد من التجارب الميدانية لتأكيد النتائج المخبرية. كما أن الدراسة لم تتناول تأثير المياه الممغنطة على المحاصيل الزراعية بشكل مباشر، وهو ما يمكن أن يكون له تأثير كبير على تطبيق النتائج في الزراعة العملية. بالإضافة إلى ذلك، قد يكون من المفيد دراسة تأثير المياه الممغنطة على أنواع أخرى من الترب لتحقيق فهم أعمق وشامل لتأثير هذه التقنية.
Questions related to the research
  1. ما هو الهدف الرئيسي من الدراسة؟

    تهدف الدراسة إلى معرفة تأثير الري باستخدام مياه ممغنطة ذات ملوحة متباينة على الخواص الفيزيوكيميائية للترب الجبسية في مشروع مسكنة بمحافظة حلب.

  2. ما هي أنواع المياه المستخدمة في التجربة؟

    تم استخدام ثلاثة أنواع من المياه: مياه نهر الفرات، مياه بئر قرية رسم الحميس، ومياه بئر قرية مشرفة الزكية.

  3. ما هي النتائج الرئيسية التي توصلت إليها الدراسة؟

    أظهرت النتائج أن المياه الممغنطة ساهمت بشكل كبير في غسل الأملاح من التربة، وتحسين مسامية التربة، وخفض قيم نسبة الصوديوم المدمص (SAR) ونسبة الصوديوم المتبادل (ESP).

  4. ما هي التوصيات المستقبلية للدراسة؟

    توصي الدراسة بإجراء مزيد من التجارب الميدانية لتأكيد النتائج المخبرية، ودراسة تأثير المياه الممغنطة على المحاصيل الزراعية بشكل مباشر، وكذلك دراسة تأثير المياه الممغنطة على أنواع أخرى من الترب.


References used
6- عباس، ماجد خضير؛ أحمد، فراس وعد؛ عبد المنعم، سنان نزار (2011). تأثير الماء الممغنط في بعض الصفات الفيزيائية لثلاث ترب كلسية وجبسيه ونمو الذرة الصفراء. مجلة جامعة تكريت للعلوم الزراعية 11-(1). 194-204.
rate research

Read More

A column experiment was carried out under the conditions of the laboratory of colloids and clay minerals at the Faculty of Agricultural Engineering at the University of Aleppo, in order to know the effect caused by the magnetization of irrigation wat er on the chemical properties of soils irrigated with water of different salinity. The experiment was carried out on the Kskeis soil, located east of Aleppo city, and it was irrigated with three types of water of different salinity (Furat - Rasm Al-Hamis - Mishrifat Al-Zakiya). With irrigated water, the irrigation process was carried out with ten irrigations. The results indicated that the magnetization of showing off water reached its value, reached its value, reached its value, reached its value when magnetized. dS.m-1) was 4.05, while at the non-magnetized (dS.m-1) 3.7, the values of the sorbent sodium rate SAR were affected by the accumulation of salts in the subsurface layer of the studied treatments included in the study. The values of the rate of sodium adsorption SAR were also affected by the accumulation of salts in the subsurface layer of the studied treatments included in the study, and the magnetization of water contributed to the reduction of SAR values. 1.57, while it reached 1.93 in the same treatment irrigated with non-magnetized water.
The pot experiments were carried out under the conditions of the glass house at the Faculty of Agriculture, University of Aleppo. The aim of the present study is to determine the role of gypsum and humic acid on some chemical properties of irrigated soil by saline water. The experiment was designed in a split second-order manner, with the main sections containing three levels of salinity irrigation water using sodium chloride salt as (W1:0, W2:3, W3:6 g𝓁-1). Three levels of gypsum were mixed: as (G1:0 , G2:25, G3:50 g). Three levels of acids were added with irrigation water as (H1:0,H2:24, H3:48 kg/he). The experiments for application leaching factor with irrigation water were carried out for treatment (W2,W3) at two levels as (%10 and %20) of field capacity, respectively. The results showed that the salt accumulation was higher when applied the leaching factor (W2), while the salt accumulation was decreased when the wash factor (W3) was applied. The addition of gypsum levels contributed for increasing in EC values, especially in the surface layer. The role of humic acid was effectively demonstrated in saline soils (W3, W2), where the concentration of sodium ions, SAR and ESP were significantly reduced when applying a high level of humic acid with irrigation water. The SAR values and the sodium-sodium ratio (ESP) were affected by the accumulation of salts in the surface layer.
An experiment was carried out under the conditions of the green house at the Faculty of Agriculture, University of Aleppo, in order to determine the effect of both gypsum and humic acid on the total porosity and pH of irrigated soils by saline water and wheat yield. The experiment was designed in a split-spilt dissection method, with the main sections comprising three levels of irrigation water salinity (W1:0, W2:3, W3:6 g-1 NaCl). Three levels of gypsum were mixed with soil: (G1:0, G2:25, G3:50 g). Three levels of humic acid were added with irrigation water (H3:48, H2:24, H1:0 kg/h). The coefficient Leaching with irrigation water for W3 and W2 was applied at %10 and %20 of the field capacity, respectively. The results confirmed the effective role of gypsum in mitigating the effect of sodcity in Structure soil damage, and this was reflected by the increase in total porosity values in G3. The results indicated a decrease in pH values within the W3 level of irrigation saline water compared with W2. The results showed the significant role of the gypsum in pH reduction as opposed to that of humic acid. The role of humic acid, especially the H3 level, was evident in increasing the yield and weight of 1000 grains for the wheat, while the G2 level of gypsum was superior in yield. The results showed that the W1 yield was better than W2 and W3.
The research was conducted in order to study the effect of irrigation with sulfuric saline water on some major soil properties and maize production The flood irrigation process was carried out with four treatments: Treatment of witness was irrigated with fresh water, treatment No. (1) was irrigated with sulfuric saline water according to the standardized maize irrigation, and treatment No. (2) was also irrigated with salty sulfur water standardized for maize irrigation + 20% washing rate, and treatment No. (3) was irrigated with water Sulfur saline according to maize irrigation standard + 30% washing rate,The results of the study showed that there was a slight significant difference between the four treatments in terms of the apparent and real density, while there were clear significant differences between the treatments in terms of ESP%, EC and carbonates with depth, and this was the result of washing salts with the excess amount of irrigation water used for washing. The results also show that treatment No. (3) was the best of germination percentage and productivity, while treatment No. (1) achieved the lowest germination and productivity(Fresh maize cobs yield with wrappers) , as the readings were as follows: The percentage of germination in the witness was 95%, in treatment (1) 90%, and in treatment (2) 95% and in treatment (3) 97%, while the productivity was in the witness 32.4 tons / ha and in treatment (1) 30.25 tons / ha and in treatment (2) 33.6 tons / ha and in treatment (3) 39.037 tons / ha. This indicates that irrigation with sulfuric saline water according to (water ration for maize + 30% washing) achieved the best results, as the economic feasibility of using sulfuric saline water was achieved by obtaining good production, providing fresh water and preserving the major properties of the soil.
The effect of applying polyacrylamide polymer on soil crusting, seedling emergence, infiltration and runoff rates were studied on gypsiferous soils collected from the Euphrate Basin in Syria The boxes were exposed to the rainfall 45.48 mm/h using a rainfall simulator. Total runoff and infiltration measurements for all boxes were recorded. The boxes were then transferred to a temperature-controlled room (25±2 °C) for drying. Soil moisture content and crust strength were measured periodically until 90% water loss was recorded in the soil. Seedling emergence was also counted daily.

suggested questions

comments
Fetching comments Fetching comments
Sign in to be able to follow your search criteria
mircosoft-partner

هل ترغب بارسال اشعارات عن اخر التحديثات في شمرا-اكاديميا