Effect of organic and nitrogen fertilizers on soil fertility and wheat productivity in a newly reclaimed sandy soil
Other Title(s)
تأثير التسميد العضوي و النتروجيني على خصوبة الأرض و إنتاجية القمح المنزرع في أرض رملية حديثة الاستصلاح
Author
Source
Alexandria Science Exchange Journal
Issue
Vol. 42, Issue 3 (30 Sep. 2021), pp.573-582, 10 p.
Publisher
Publication Date
2021-09-30
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Earth Sciences, Water and Environment
Agriculture
Topics
- Agriculture
- Drip irrigation
- Soil fertility
- Sandy soils
- Ismailia(City)
- Nitrogen fertilizers
- Irrigation systems
- Soil amendments
- Rill irrigation
- Field experiments
- Gaz(candy)
Abstract AR
إجريت تجربتان في ارض حديثة الاستصلاح تحت نظام الري بالتنقيط في محطة بحوث الاسماعيلية -محافظة الاسماعيلية – مصر خلال الموسم الشتوي لعامي 2017/ 2018 و 2018/ 2019 لدراسة أثر الاضافات العضوية "الكمبوست و السماد البلدي" تحت معدلات التسميد النتروجيني (صفر 75 و 100% من المعدل الموصي به 120 كجم N للفدان) علي خصوبة الارض و انتاجية القمح النظام الاحصائي المستخدم هو القطع المنشقة لمرة واحدة في ثلاث مكررات.
واوضحت النتائج ان إضافة النتروجين بالمعدل 100% من الموصي به يليه 75% اعطي اعلي استجابة مقارنة بالكنترول.
كما ان اضافة المادة العضوية بنوعيها اعطي اعلي استجابة مقارنة بالكنترول لجميع الصفات المقاسة.
كما اظهرت النتائج ان للإضافات العضوية لها تأثير علي محتوي الارض من العناصر الغذائية كما ان التداخل بين الاضافات العضوية و المعدنية اعطي اعلي انتاجية للمحصول و مكوناته.
و من النتائج يمكن استنتاج ان إضافة السماد البلدي مع 75% من المعدل الموصي به من السماد النتروجيني له تأثير ايجابي علي خواص الارض و انتاجية القمح.
Abstract EN
Two field experiments were carried out in a newly reclaimed sandy soil under sprinkler irrigation system at El Ismailia Agricultural Research Station, El Ismailia Governorate, Egypt during the winter seasons of 2017/2018 and 2018/2019, to study the effect of organic amendment (compost and FYM) under different rates of nitrogen fertilizer (control, 75 and 100 % of recommended dose) on the fertility of study soil and wheat productivity.
The treatments were arranged in a split-plot design with three replicates.
Results indicated that 100% of recommended dose followed by 75% significantly increased all determined traits relative to control under the study conditions.
Soil application of compost and FYM was superior for all growth characteristics, grain quality, and yield of wheat plants compared to control (without applications).
The effect of compost or FYM combined with different rates of nitrogen mineral fertilizer increased plant height (cm), weight of 1000 grains (g), Straw yield (Mg acre -1), and weight of grains yield (Mg acre-1).
The application of soil amendments increased N, P, and K concentrations in straw and grains.
Application of organic amendments had a positive significant effect on available N, P, and K in soil.
The interaction between soil amendments and different rates of nitrogen mineral fertilizer showed a significant effect on yield and its attributes, grain protein content, and total carbohydrate.
Finally, it could be concluded that the application of farmyard manure with 75 % nitrogen of recommended dose improved the soil properties of sandy soil and increased the productivity of wheat plants.
American Psychological Association (APA)
Nayil, Injah Mustafa. 2021. Effect of organic and nitrogen fertilizers on soil fertility and wheat productivity in a newly reclaimed sandy soil. Alexandria Science Exchange Journal،Vol. 42, no. 3, pp.573-582.
https://search.emarefa.net/detail/BIM-1251446
Modern Language Association (MLA)
Nayil, Injah Mustafa. Effect of organic and nitrogen fertilizers on soil fertility and wheat productivity in a newly reclaimed sandy soil. Alexandria Science Exchange Journal Vol. 42, no. 3 (Jul. / Sep.2021), pp.573-582.
https://search.emarefa.net/detail/BIM-1251446
American Medical Association (AMA)
Nayil, Injah Mustafa. Effect of organic and nitrogen fertilizers on soil fertility and wheat productivity in a newly reclaimed sandy soil. Alexandria Science Exchange Journal. 2021. Vol. 42, no. 3, pp.573-582.
https://search.emarefa.net/detail/BIM-1251446
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1251446