Araştırma Makalesi

The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey

Cilt: 29 Sayı: 2 12 Ağustos 2024
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The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey

Öz

Nitrogen is a critical nutrient that is vital for enhancing plant growth and productivity. The influences of nitrogen (N) fertigation on yield, quality parameters, and nitrogen use efficiency of sweet corn (Zea mays saccharata Sturt.) under South Eastern Anatolia Region (Diyarbakır) conditions in Türkiye were investigated in that trial. Fertigation applications were executed under regional conditions in Diyarbakır during the 2015 and 2016 growing seasons on the experimental land of GAPUTAEM (GAP International Agricultural Research and Training Center). The BATEM (Batı Akdeniz Agricultural Research Institute) Tatlı variety of sweet cornwas utilized as the plant material. Five different N applications (0-75-150-225-300 kg ha−1) were implemented on trial plots through a fertigation system. N levels implemented via the fertigation system had a significant effect on the days of tasselling, plant height, fresh husked ear yield (FHEY) and fresh unhusked ear yield (FUEY), chlorophyll rate, and nitrogen use efficiency (p≤0.01). Fresh husked (1918 kg ha-1) and unhusked (1342.50 kg ha-1) ear yields of sweet corn under the effect of 150 kg ha-1 nitrogen treatment were the highest. The maximum chlorophyll rate was (53.14%) recorded at 225 kg ha-1 N. Nitrogen use efficiency (NUE) increased with decreasing N supply, and the maximum NUE was observed from 75 kg ha-1 N application. The study findings indicate that the application of 150 kg N ha-1 using a fertigation method is important and environmentally conscious for the production of sweet corn.

Anahtar Kelimeler

Destekleyen Kurum

GAP Uluslararası Tarımsal Araştırma ve Eğitim Merkezi Müdürlüğü

Etik Beyan

Bu makalede insan veya hayvan deneklerle herhangi bir çalışma bulunmaması nedeniyle etik onaya gerek duyulmamaktadır.

Teşekkür

Bu çalışma, TAGEM/TBAD/14/A12/P03/002 nolu proje ile Türkiye Cumhuriyeti Tarım ve Orman Bakanlığı TAGEM (Tarımsal Araştırma ve Politikalar Genel Müdürlüğü) tarafından mali olarak desteklenmiştir.

Kaynakça

  1. Amanullah, H., Marwat, K.B., Shah, P., Maula, N., & Arifullah, S. (2009). Nitrogen levels and its time of application influence leaf area, height and biomass of maize planted at low and high density. Pakistan Journal of Botany, 41 (2), 761-768.
  2. Amanullah, & Shah, P. (2010). Nitrogen rates and its time of application influence dry matter partitioning and grain yield in maize planted at low and high densities. Journal of Plant Nutrition, 34 (2), 224-242. https://doi.org/10.1080/01904167.2011.533324
  3. Anonymous (2014). Features of BATEM TATLI variety. Retrieved in March, 01, 2015 from http://arastirma.tarim.gov.tr/batem
  4. Anonymous (2015). Ministry of Agriculture and Forestry. "Measuring Agricultural Values Technical Instructions". http://www.tarim.gov.tr/BUGEM/TTSM/Belgeler/Tescil/Teknik%20Talimatlar/Sıcak%20İklim%20Tahılları/mısır.pdf
  5. Anonymous (2017). Climate data. Provincial Directorate of Meteorology. Diyarbakır, Turkey. https://www.mgm.gov.tr/veridegerlendirme/il-ve-ilceler-istatistik.aspx
  6. Arshad, I. (2020). Importance of drip irrigation system installation and management-A review. PSM Biological Research, 5 (1), 22-29. https://journals.psmpublishers.org/index.php/biolre
  7. Azeez, J.O., Adetunji, M.T., & Lagoke, S.T.O. (2006). Response of low-nitrogen tolerant maize genotypes to nitrogen application in a tropical Alfisol in Northern Nigeria. Soil and Tillage Research, 91 (1-2), 181-185. https://doi.org/10.1016/j.still.2005.12.002
  8. Barbieri, P.A., Echeverría, H.E., Saínz Rozas, H.R., & Andrade, F.H. (2008). Nitrogen use efficiency in maize as affected by nitrogen availability and row spacing. Agronomy Journal, 100 (4), 1094-1100. https://doi.org/10.2134/agronj2006.0057

Ayrıntılar

Birincil Dil

İngilizce

Konular

Toprak Bilimi ve Ekolojisi

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

3 Ağustos 2024

Yayımlanma Tarihi

12 Ağustos 2024

Gönderilme Tarihi

29 Ocak 2024

Kabul Tarihi

30 Nisan 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 29 Sayı: 2

Kaynak Göster

APA
Avşar, Ö., Kolay, B., & Bilge, U. (2024). The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi, 29(2), 507-519. https://doi.org/10.37908/mkutbd.1427934
AMA
1.Avşar Ö, Kolay B, Bilge U. The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey. MKU. Tar. Bil. Derg. 2024;29(2):507-519. doi:10.37908/mkutbd.1427934
Chicago
Avşar, Özlem, Betül Kolay, ve Ugur Bilge. 2024. “The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey”. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi 29 (2): 507-19. https://doi.org/10.37908/mkutbd.1427934.
EndNote
Avşar Ö, Kolay B, Bilge U (01 Ağustos 2024) The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi 29 2 507–519.
IEEE
[1]Ö. Avşar, B. Kolay, ve U. Bilge, “The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey”, MKU. Tar. Bil. Derg., c. 29, sy 2, ss. 507–519, Ağu. 2024, doi: 10.37908/mkutbd.1427934.
ISNAD
Avşar, Özlem - Kolay, Betül - Bilge, Ugur. “The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey”. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi 29/2 (01 Ağustos 2024): 507-519. https://doi.org/10.37908/mkutbd.1427934.
JAMA
1.Avşar Ö, Kolay B, Bilge U. The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey. MKU. Tar. Bil. Derg. 2024;29:507–519.
MLA
Avşar, Özlem, vd. “The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey”. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi, c. 29, sy 2, Ağustos 2024, ss. 507-19, doi:10.37908/mkutbd.1427934.
Vancouver
1.Özlem Avşar, Betül Kolay, Ugur Bilge. The effects of nitrogen levels on yield and yield parameters of sweet corn (Zea mays saccharata Sturt.) growing in Diyarbakır Districts of Turkey. MKU. Tar. Bil. Derg. 01 Ağustos 2024;29(2):507-19. doi:10.37908/mkutbd.1427934

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