Araştırma Makalesi

Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species

Cilt: 65 Sayı: 1 1 Nisan 2025
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Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species

Öz

Changes in environmental conditions have a major impact on weed growth and their susceptibility to applied herbicides. We studied the effects of CO2 and temperature levels on the glyphosate (480 g/l Glyphosate Isopropylamin salt) activity and growth of seven weed species. Three temperature levels (control or normal temperature 26/16 °C (14/10 day/night), normal temperature + 3°C i.e., 29/19 °C and normal temperature + 6 °C i.e., 32/22 °C), and four CO2 levels (control i.e., 400 ppm, 600 ppm, 800 ppm, and 1000 ppm) were tested. Six doses of glyphosate were: i) ¼, ii) ½, iii) full dose (1440 g a.i./ha), iv) 2-times, v) 4-times, and vi) 8-times of the recommended dose, at 4-6 leaf stage. Generally, the increase in CO2 and temperature improved weed growth. For most weed species, the most favourable temperature and CO2 levels were 29 oC and 800 ppm to 1000 ppm. The ED50 (effective dose 50) value for Echinochloa colonum (L.) Link., Amaranthus retroflexus L., Amaranthus palmeri S. Watson, Portulacaa oleracea L., Solanum nigrum L., Sorghum halepense (L.) Pers. and Physalis angulata L. showed that some weeds will likely become tolerant to glyphosate with climate change. With increasing temperature and CO2 concentration, ED value increases, meaning higher herbicide doses are required to control these weeds. As a result, using more herbicides in agricultural areas in the coming years will cause producers to experience more costs and the herbicide resistance problem in weeds will increase to much higher levels.

Anahtar Kelimeler

Kaynakça

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  3. Bajwa A.A., Farooq M., Al-Sadi A.M., Nawaz A., Jabran K., Siddique K.H., 2020. Impact of climate change on biology and management of wheat pests. Crop Protection, 137, 105304. https://doi.org/10.1016/j.cropro.2020.105304
  4. Balah M.A., Balah A.M., 2022. Growth and ecological characteristics of Physalis angulata invasive weed species in several invaded communities. Biologia, 77 (2), 325-338.
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  6. Blumenthal D.M., Kray J.A., 2014. Climate change, plant traits and invasion in natural and agricultural ecosystems. In: Invasive Species and Global Climate Change. Ziska L., Dukes J. (Eds.). CABI, Oxfordshire, pp. 62-74.
  7. Carter D.R., Peterson K.M., 1983. Effects of a CO₂-enriched atmosphere on the growth and competitive interaction of a C₃ and a C₄ grass. Oecologia, 58 (2), 188-193. doi: 10.1007/BF00399215
  8. Carvalho S., Goncalves Netto A., Nicolai M., Cavenaghi A., Lopez-Ovejero R., Christoffoleti, P., 2015. Detection of glyphosate-resistant Palmer amaranth (Amaranthus palmeri) in agricultural areas of Mato Grosso, Brazil. Planta Daninha, 33 (3), 579-586.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Herboloji

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

27 Mart 2025

Yayımlanma Tarihi

1 Nisan 2025

Gönderilme Tarihi

21 Ekim 2024

Kabul Tarihi

7 Ocak 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 65 Sayı: 1

Kaynak Göster

APA
Bozdoğan, O., Jabran, K., Tursun, N., & Karaman, Y. (2025). Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species. Plant Protection Bulletin, 65(1), 59-71. https://doi.org/10.16955/bitkorb.1570221
AMA
1.Bozdoğan O, Jabran K, Tursun N, Karaman Y. Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species. Plant Protection Bulletin. 2025;65(1):59-71. doi:10.16955/bitkorb.1570221
Chicago
Bozdoğan, Olcay, Khawar Jabran, Nihat Tursun, ve Yücel Karaman. 2025. “Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species”. Plant Protection Bulletin 65 (1): 59-71. https://doi.org/10.16955/bitkorb.1570221.
EndNote
Bozdoğan O, Jabran K, Tursun N, Karaman Y (01 Nisan 2025) Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species. Plant Protection Bulletin 65 1 59–71.
IEEE
[1]O. Bozdoğan, K. Jabran, N. Tursun, ve Y. Karaman, “Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species”, Plant Protection Bulletin, c. 65, sy 1, ss. 59–71, Nis. 2025, doi: 10.16955/bitkorb.1570221.
ISNAD
Bozdoğan, Olcay - Jabran, Khawar - Tursun, Nihat - Karaman, Yücel. “Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species”. Plant Protection Bulletin 65/1 (01 Nisan 2025): 59-71. https://doi.org/10.16955/bitkorb.1570221.
JAMA
1.Bozdoğan O, Jabran K, Tursun N, Karaman Y. Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species. Plant Protection Bulletin. 2025;65:59–71.
MLA
Bozdoğan, Olcay, vd. “Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species”. Plant Protection Bulletin, c. 65, sy 1, Nisan 2025, ss. 59-71, doi:10.16955/bitkorb.1570221.
Vancouver
1.Olcay Bozdoğan, Khawar Jabran, Nihat Tursun, Yücel Karaman. Effects of CO2 and temperature levels on glyphosate activity and growth of seven weed species. Plant Protection Bulletin. 01 Nisan 2025;65(1):59-71. doi:10.16955/bitkorb.1570221

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