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Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region.

Year 1995, Volume: 35 Issue: 3, - , 13.12.1995

Abstract

In 1984-1986, a survey was carried out to determine weed species, density and widespread in second crop soybean  fields in Adana, Antalya, Hatay, İçel, Kahramanmaraş provinces. The possibilities of the most effective control measures were also studied with various chemical and mechanical control methods; and then studied on soybean yield and rotation crop wheat. According to the results of survey; in the second crop soybean fields in desity in Adana, nudsedge species (Cyperus rotundus L.) common purslane  (Portulaca oleracea L), Johnson grass [Sorghum halepense (L.) Pers.], in İçel common purslane, nudsedge species, tumble pigweed (Amaranthus albus L.); in Antalya nudsedge species, common purslane, johnson grass; in Kahramanmaraş, awnless barnyard grass (Echinochloa colonum (L.) Link.), common purslane, johnson grass; in Hatay tumble pigweed, nudsedge species, awnless barnyard grass were determined weed species which are the most important, and their density were above 10 plant/m2. In widespread nudsedge species was the most important weed in all provinces; at the same time the other species were also important weeds which are widespread in second crop soybean field. In 1984-1985, control experiments were carried out in Çukurova Agricultural Research Institute, metolachlor, prometryn, terbutrin, linuron, trifluralin, metribuzin, vernolate, fluazifop-butyl, bentazon and mechanical control were tested against all weeds. Metolachlor (500 ml/da prep.) was found effective against purple nudsedge, and fluazifop-butyl (100 ml/da prep.) gave sufficient effect against johnson grass. It was not found different among chemical and mechanical control to effect and yield. For that purpose, mechanical control could be recommended against weeds in soybean fields. I has been found that the herbicides were not phytotoxicity to germination of rotation wheat seeds.

Akdeniz Bölgesinde ikinci ürün soya tarlalarındaki yabancı otlar ve mücadele imkanlarının belirlenmesi üzerinde araştırmalar.

Year 1995, Volume: 35 Issue: 3, - , 13.12.1995

Abstract

1984-1986 Yıllarında Akdeniz Bölgesinin Adana, Antalya, İçel, Hatay, Kahramanmaraş illerinde ikinci ürün soya ekim alanlarındaki yabancı otların türleri ile yoğunluk ve yayılış oranları tespit edilmiş, bu arada da ilaçlı ve mekanik yabancı ot mücadeleleri ile işlemlerin soya verimine ve sonraki bitki olan buğday gelişmesine etkileri üzerinde çalışılmıştır. İller  itibari ile yoğunluğu m2'de 10 adet veya daha fazla bulunan yabancıotlardan ilk üç türü Adana'da Cyperus rotundus L., Portulaca oleracea L. Sorghum halepense (L.) Pers.; İçel'de P.oleracea, C.rotundus ve Amaranthus albus L.; Antalya'da C.rotundus, P.oleracea ve S. halepense; Kahraman-maraş'da Echinochloa colonum (L.) Link., P.oleracea, S.halepense; Hatay'da ise, A.albus, C.rotundus ve E.colonum olarak belirlenmiştir. Genel yaygınlık oranı bakımından ise C.rotundus başta olmak üzere yine aynı türler sıralanmaktadır. Soyada yabancı otlarla mücadele denemeleri, Çukurova Tarımsal Araştırma Enstitüsü arazisinde 1984-1985 yıllarında yapılmıştır. Denenen ilaçlar metolachlor, prometryn, terbutryn, linuron, trifluralin, metribuzin, vernolate, fluazifop-butyl ve bentazon olup çapalı işlem ile karşılaştırılmışlardır. İlaçlardan metolachlor'un 500 ml/da preparat dozu, sorun olan C.rotundus L.‘a; fluazifop-butyl‘in 100 ml/da preparat dozu, yine sorun olan S.halepense'ye yeterli etki göstermiş, verim yönünden ilaçlı ve çapalı işlemler arasında fark olmadığından mecbur kalınmadıkça ilaç kullanılmaması tavsiye edilmiştir. İlaçların buğdayda olumsuz etkisi olmamıştır.

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Details

Primary Language English
Journal Section Makaleler
Authors

E. Uluğ This is me

İ. Kadıoğlu This is me

Publication Date December 13, 1995
Submission Date February 5, 2009
Published in Issue Year 1995 Volume: 35 Issue: 3

Cite

APA Uluğ, E., & Kadıoğlu, İ. (1995). Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region. Plant Protection Bulletin, 35(3).
AMA Uluğ E, Kadıoğlu İ. Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region. Plant Protection Bulletin. December 1995;35(3).
Chicago Uluğ, E., and İ. Kadıoğlu. “Studies on Weeds and Their Control Possibilities of Second Crop Soybean Fields in Mediterranean Region”. Plant Protection Bulletin 35, no. 3 (December 1995).
EndNote Uluğ E, Kadıoğlu İ (December 1, 1995) Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region. Plant Protection Bulletin 35 3
IEEE E. Uluğ and İ. Kadıoğlu, “Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region”., Plant Protection Bulletin, vol. 35, no. 3, 1995.
ISNAD Uluğ, E. - Kadıoğlu, İ. “Studies on Weeds and Their Control Possibilities of Second Crop Soybean Fields in Mediterranean Region”. Plant Protection Bulletin 35/3 (December 1995).
JAMA Uluğ E, Kadıoğlu İ. Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region. Plant Protection Bulletin. 1995;35.
MLA Uluğ, E. and İ. Kadıoğlu. “Studies on Weeds and Their Control Possibilities of Second Crop Soybean Fields in Mediterranean Region”. Plant Protection Bulletin, vol. 35, no. 3, 1995.
Vancouver Uluğ E, Kadıoğlu İ. Studies on weeds and their control possibilities of second crop soybean fields in Mediterranean Region. Plant Protection Bulletin. 1995;35(3).

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