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FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ

Year 2010, Volume: 7 Issue: 2, 57 - 64, 01.06.2010

Abstract

Formasulfuron etkinliği ile iklim koşulları arasındaki ilişkilerin araştırıldığı bu çalışmada Chenopodium album L. (sirken), Portulaca oleracea L. (semizotu) ve Cyperus rotundus L. (topalak) yabancı otlarıyla saksı denemeleri yürütülmüştür. Çalışmada herbisit önerilen ve yarı dozda gün içerisinde 5 farklı zamanda uygulanmış (saat 06.00, 10.00, 14.00, 18.00 ve 21.00) ve çalışma farklı iklim koşullarının hakim olduğu 3 farklı dönemde yürütülmüştür. Denemeler esnasında sıcaklık, nem, ışık değerleri kaydedilmiştir. İklim koşulları ile herbisit etkinliği arasındaki ilişkiler gerek 3 denemenin birbiriyle karşılaştırılmasıyla gerekse her bir deneme içerisinde farklı saatlerde yapılan uygulamaların karşılaştırması şeklinde değerlendirilmiştir. Sonuçlar herbisit etkinliği ile iklim parametreleri arasındaki ilişkilerin yabancı ot türüne bağlı olarak farklılık gösterebileceğini ortaya koymuştur. Genellikle günlük ortalama sıcaklık ve hava nemi değerlerinin, saatlik değerlere oranla daha önemli oranda herbisit performansını etkilediği kanısına varılmıştır. Tek yıllık yabancı otlar olan sirken ve semizotuna karşı uygulama döneminde nispeten düşük sıcaklık ve yüksek hava nemi koşullarında yüksek etki sağlanırken, çok yıllık yabancı ot olan topalak'ta ise yüksek sıcaklıklarda yapılan uygulamaların daha etkili olduğu ortaya çıkmıştır. Gün içi uygulama saatlerinde ise genellikle sıcaklık ve nemin nispeten daha düşük olduğu sabah erken saatlerde (06.00-10.00) yapılan ilaçlamaların daha yüksek etki gösterdiği ortaya konulmuştur.

References

  • Coupland, D. 1989. Pre-treatment environmental effects on the uptake, performance of fluazifop- butyl in Elymus repens. Weed Research, Vol. 29; 289-297.
  • Doðan, M.N. 1999. Untersuchungen zur Wirkung reduzierter Herbizidaufwandmengen in Abhaengigkeit von Unkrautart, Entwicklungsstadium und Umweltbedingungen. Dissertation der Universitaet Hohenheim, Institüt für Phytomedizin, Verlag Grauer, Stuttgart, ISBN 3-86186-293-X, pp. 114.
  • Doðan, M.N., A. Ünay, Ö. Boz, F. Albay. 2004. Determination of optimum weed control timing in maize (Zea mays L.). Turkish Journal of Agriculture and Forestry, 28, 349-354.
  • FHartzler, D.B. 2002. Post emergence options for grass control in corn. Department of Agronomy, Iowa State University.[http://www.weeds.iastate.edu/mgmt/2002 /postgrasscorn 2.htm], Eriþim Tarihi: 24.12.2006.
  • Kocher, H., 2001. The effect of environmental factors on the activity of glufosinate. The BCPC Conference Weeds, Vol. 1 and Vol. 2. Proceedings-of-an-international- conference-held-at-the-Brighton, Brighton, UK, 12-15 November 2001.
  • Kudsk, P., T. Olesen and K.E. Thonke. 1990. The influence of temperature, humidity and simulated rain on the performance of thiameturon-methyl. We ed Research, Vol. 30; 261-269.
  • Kudsk, P., and J.L. Kristensen, 1992. Effect of environmental factors on herbicide performance. Proceedings of the First International Weed Control Congress, Vol. 1; 173-186.
  • Kudsk, P. and J.C. Streibig, 2003. Herbicides – a two edged sword. Weed Research, 43 (2); 90-102.
  • Lundkvist, A. 1997. Influence of weather on the efficacy of dichlorprop-P/MCPA and tribenuron-methyl. Weed Research, Vol. 37; 361-371.
  • Madafiglio, G.P., R.W. Medd, P.S. Cornish and R. van de Ven, 2000. Temperature-mediated responses of flumetsulam and metosulam on Raphanus raphanistrum. Weed Research, Vol. 40 (4); 387-395.
  • Oerke, E.C. and H.W. Dehne, 2004. Safeguarding production—losses in major crops and the role of crop protection. Crop Protection, Vol. 23; 275–285.
  • Copyright of Journal of Adnan Menderes University, Agricultural Faculty is the property of Adnan Menderes
  • University and its content may not be copied or emailed to multiple sites or posted to a listserv without the
  • copyright holder's express written permission. However, users may print, download, or email articles for individual use.

Influence of Different Treatment Timing on the Efficacy of Foramsulfuron

Year 2010, Volume: 7 Issue: 2, 57 - 64, 01.06.2010

Abstract

Pot experiments were carried out with weed species Chenopodium album L., Portulaca oleracea L. and Cyperus
rotundus L. to investigate the relationships between climatic conditions and herbicidal efficacy of foramsulfuron.
The herbicide was applied at the recommended and half dose in 5 different times within a day (06.00, 10.00,
14.00, 18.00 and 21.00) and study was replicated three times under different climatic conditions. During
experiments, temperatures, humidity and light intensity was recorded. Relationship between climatic conditions
and herbicide efficacy was evaluated by comparing three experiments with each other, as well as the treatment
times within each application date. Results showed that the relationship between herbicide efficacy and climatic
parameter is variable depending on the weed species. In general it was concluded that the daily mean temperature
and humidity values had more influence on herbicide efficacy than time of day values. Annual weed species such
as C. album and P. oleracea were more sensitive to herbicide when applied under relative low temperature and
high humidity conditions, while the temperature was more important in the case of perennial weed C. rotundus.
Studies concerning time of day treatments showed that herbicide provided generally better effect in the morning
times (06.00-10.00) under relatively low temperature and high humidity conditions.

References

  • Coupland, D. 1989. Pre-treatment environmental effects on the uptake, performance of fluazifop- butyl in Elymus repens. Weed Research, Vol. 29; 289-297.
  • Doðan, M.N. 1999. Untersuchungen zur Wirkung reduzierter Herbizidaufwandmengen in Abhaengigkeit von Unkrautart, Entwicklungsstadium und Umweltbedingungen. Dissertation der Universitaet Hohenheim, Institüt für Phytomedizin, Verlag Grauer, Stuttgart, ISBN 3-86186-293-X, pp. 114.
  • Doðan, M.N., A. Ünay, Ö. Boz, F. Albay. 2004. Determination of optimum weed control timing in maize (Zea mays L.). Turkish Journal of Agriculture and Forestry, 28, 349-354.
  • FHartzler, D.B. 2002. Post emergence options for grass control in corn. Department of Agronomy, Iowa State University.[http://www.weeds.iastate.edu/mgmt/2002 /postgrasscorn 2.htm], Eriþim Tarihi: 24.12.2006.
  • Kocher, H., 2001. The effect of environmental factors on the activity of glufosinate. The BCPC Conference Weeds, Vol. 1 and Vol. 2. Proceedings-of-an-international- conference-held-at-the-Brighton, Brighton, UK, 12-15 November 2001.
  • Kudsk, P., T. Olesen and K.E. Thonke. 1990. The influence of temperature, humidity and simulated rain on the performance of thiameturon-methyl. We ed Research, Vol. 30; 261-269.
  • Kudsk, P., and J.L. Kristensen, 1992. Effect of environmental factors on herbicide performance. Proceedings of the First International Weed Control Congress, Vol. 1; 173-186.
  • Kudsk, P. and J.C. Streibig, 2003. Herbicides – a two edged sword. Weed Research, 43 (2); 90-102.
  • Lundkvist, A. 1997. Influence of weather on the efficacy of dichlorprop-P/MCPA and tribenuron-methyl. Weed Research, Vol. 37; 361-371.
  • Madafiglio, G.P., R.W. Medd, P.S. Cornish and R. van de Ven, 2000. Temperature-mediated responses of flumetsulam and metosulam on Raphanus raphanistrum. Weed Research, Vol. 40 (4); 387-395.
  • Oerke, E.C. and H.W. Dehne, 2004. Safeguarding production—losses in major crops and the role of crop protection. Crop Protection, Vol. 23; 275–285.
  • Copyright of Journal of Adnan Menderes University, Agricultural Faculty is the property of Adnan Menderes
  • University and its content may not be copied or emailed to multiple sites or posted to a listserv without the
  • copyright holder's express written permission. However, users may print, download, or email articles for individual use.
There are 14 citations in total.

Details

Other ID JA89MD68FG
Journal Section Articles
Authors

Kamil Kır This is me

Nedim Doğan This is me

Publication Date June 1, 2010
Published in Issue Year 2010 Volume: 7 Issue: 2

Cite

APA Kır, K., & Doğan, N. (2010). FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, 7(2), 57-64.
AMA Kır K, Doğan N. FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ. ADÜ ZİRAAT DERG. December 2010;7(2):57-64.
Chicago Kır, Kamil, and Nedim Doğan. “FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 7, no. 2 (December 2010): 57-64.
EndNote Kır K, Doğan N (December 1, 2010) FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 7 2 57–64.
IEEE K. Kır and N. Doğan, “FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ”, ADÜ ZİRAAT DERG, vol. 7, no. 2, pp. 57–64, 2010.
ISNAD Kır, Kamil - Doğan, Nedim. “FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 7/2 (December 2010), 57-64.
JAMA Kır K, Doğan N. FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ. ADÜ ZİRAAT DERG. 2010;7:57–64.
MLA Kır, Kamil and Nedim Doğan. “FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, vol. 7, no. 2, 2010, pp. 57-64.
Vancouver Kır K, Doğan N. FARKLI İLAÇLAMA ZAMANLARININ FORMASULFURON PERFORMANSI ÜZERİNE OLAN ETKİSİ. ADÜ ZİRAAT DERG. 2010;7(2):57-64.