Araştırma Makalesi

Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province

Cilt: 7 Sayı: 1 30 Haziran 2024
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Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province

Öz

One of the most important weed species that reduces productivity and quality in alfalfa (Medicago sativa L.) crops is Sorghum halepense (L.) Pers. (Johnsongrass). Therefore, it is of great importance to control this weed in alfalfa cultivation areas. In this context, this study was carried out in 2022-2023 to determine the frequency and density of S. halepense, which is a problem in alfalfa cultivation areas in Iğdır province, and the effects of some herbicides with different active substances on S. halepense and alfalfa yield. Within the scope of the study, surveys were carried out in 50 alfalfa cultivation areas in Iğdır province and its districts. In addition, herbicides with the active substances Quizalofop-p-ethy (Q), Haloxyfop (R) methyl ester (H) and Propaquizafop (P) and the mowing process with the Q+H mixture were compared with each other in order to determine their effects on S. halepense and alfalfa yield. As a result of the study, at the end of both years, theoccurrence frequency of S. halepense in alfalfa cultivation areas in Iğdır province was determined as 92.25% and its density was 48.15 plants/m2. In the study, the effectiveness rates of herbicides on S. halepense varied between 95% and 100% in the last assessment. The effect of the herbicides used in the study on S. halepense dry weight varied between 78.90% and 91.56%. As a result of the study, herbicides with different active ingredients and their mixtures resulted in a statistical difference of 1% (p<0.00) on the, plant height, fresh weight and dry weight of S. halepense in alfalfa. At the end of the two year period, the highest plant height (80.98 cm), fresh weight (3483.41 kg/da) and dry weight (896.49 kg/da) were obtained in Q+H treatment. However, this herbicide mixture was in the same statistical group with the other herbicides used in terms of alfalfa yield and yield components. As a result, the herbicides used were effective on S. halepense and caused an increase in alfalfa yield.

Anahtar Kelimeler

Kaynakça

  1. Acciaresi, H. A., & Guiamet, J. J. (2010). Below‐and above‐ground growth and biomass allocation in maize and Sorghum halepense in response to soil water competition. Weed Research, 50(5), 481-492.
  2. Açıkgöz, Ç., Gürbüz, R., & Çoruh, İ. (2023). Determination of the Weed Flora and the Efficacy of Some Herbicides on Weeds and Yield in Maize Fields of Iğdır Province, Türkiye. Turkish Journal of Weed Science, 26(1), 26-37.
  3. Akelma, Z., Gürbüz, R., & Alptekin, H. (2022). Iğdır ili domates ekim alanlarında yabancı ot sorununun belirlenmesi. Turkish Journal of Weed Science, 25(2), 111-121.
  4. Anderson, W. P. (1996). Weed ecology. Weed science: principles and applications. 3rd edn. West Publishing Company, St. Paul, 27-38.
  5. Anonim, (2023a). https://www.mordorintelligence.com/industry-reports/alfalfa-market Erişim Tarihi (15.05.2023).
  6. Arıkan, L., Kitiş, Y.E., Uludağ, A., & Zengin, H. (2015). Antalya İli Turunçgil Bahçelerinde Görülen Yabancı Otların Yaygınlık ve Yoğunluklarının Belirlenmesi. Turkish Journal of Weed Science, 18(2), 12-22.
  7. Arregui, M. C., Sánchez, D., & Scotta, R. (2001). Weed Control İn Established Alfalfa (Medicago Sativa) With Postemergence Herbicides. Weed Technology, 15(3), 424-428.
  8. Ashigh, J., Wanstall, J., & Sholedice, F. (2010). Troublesome weeds of New Mexico. New Mexico State University, College of Agricultural, Consumer and Environmental Sciences, Cooperative Extension Service.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Fitopatoloji, Herboloji

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

30 Haziran 2024

Yayımlanma Tarihi

30 Haziran 2024

Gönderilme Tarihi

2 Aralık 2023

Kabul Tarihi

27 Haziran 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 7 Sayı: 1

Kaynak Göster

APA
Oklu, H., Gürbüz, R., & Alptekin, H. (2024). Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province. Journal of Agriculture, 7(1), 45-62. https://doi.org/10.46876/ja.1399331
AMA
1.Oklu H, Gürbüz R, Alptekin H. Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province. Journal of Agriculture. 2024;7(1):45-62. doi:10.46876/ja.1399331
Chicago
Oklu, Halis, Ramazan Gürbüz, ve Harun Alptekin. 2024. “Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province”. Journal of Agriculture 7 (1): 45-62. https://doi.org/10.46876/ja.1399331.
EndNote
Oklu H, Gürbüz R, Alptekin H (01 Haziran 2024) Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province. Journal of Agriculture 7 1 45–62.
IEEE
[1]H. Oklu, R. Gürbüz, ve H. Alptekin, “Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province”, Journal of Agriculture, c. 7, sy 1, ss. 45–62, Haz. 2024, doi: 10.46876/ja.1399331.
ISNAD
Oklu, Halis - Gürbüz, Ramazan - Alptekin, Harun. “Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province”. Journal of Agriculture 7/1 (01 Haziran 2024): 45-62. https://doi.org/10.46876/ja.1399331.
JAMA
1.Oklu H, Gürbüz R, Alptekin H. Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province. Journal of Agriculture. 2024;7:45–62.
MLA
Oklu, Halis, vd. “Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province”. Journal of Agriculture, c. 7, sy 1, Haziran 2024, ss. 45-62, doi:10.46876/ja.1399331.
Vancouver
1.Halis Oklu, Ramazan Gürbüz, Harun Alptekin. Management of Johnsongrass (Sorghum halepense (L.) Pers.) in Alfalfa Cultivation Areas of Iğdır Province. Journal of Agriculture. 01 Haziran 2024;7(1):45-62. doi:10.46876/ja.1399331

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