The determination of performance at the first and second crop productions in maize grain cultivation

The Corn is a plant whose cultivation area is broad, but production is insufficient in Turkey. The problem can be solved only by second crop productions. Therefore, the study was carried out in the farm of Adnan Menderes University, Faculty of Agriculture as a first and second crop product in 2005,...

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Published in:Ege Üniversitesi Ziraat fakültesi dergisi Vol. 47; no. 2; pp. 181 - 190
Main Authors: Koca, O.Y., Adnan Menderes University, Faculty of Agriculture, Aydın (Turkey). Div. of Field Crops, Turgut, İ., Adnan Menderes University, Faculty of Agriculture, Aydın (Turkey). Div. of Field Crops, Erekul, O., Adnan Menderes University, Faculty of Agriculture, Aydın (Turkey). Div. of Field Crops
Format: Journal Article
Language:Turkish
Published: 2010
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Summary:The Corn is a plant whose cultivation area is broad, but production is insufficient in Turkey. The problem can be solved only by second crop productions. Therefore, the study was carried out in the farm of Adnan Menderes University, Faculty of Agriculture as a first and second crop product in 2005, 2006 and 2007. The materials of the field experiment consist of 31G98 and 32K61. The total number of days in vegetative and generative stages and Growing Degree Days (GDD) value were calculated. Grain yield, yield components, agricultural characteristics and quality parameters were determined in this experiment. At the end of the study, it is determined that corn completes a vegetation period in a shorter duration at first crop production than a second production. Mısır ülkemizde kullanım alanları geniş, üretimi ise yetersiz olan bir bitkidir. Bu sorun ancak ikinci ürün tarımıyla çözülebilir. Bu nedenle planlanan çalışma 2005, 2006 ve 2007 yıllarında Adnan Menderes Üniversitesi Ziraat Fakültesi Uygulama Çiftliğinde birinci ve ikinci ürün olarak yürütülmüştür. Deneme materyali 32K61 ve 31G98 çeşitleridir. Bitkilerin vejetatif ve generatif dönemlerdeki gün sayıları ile Büyüme Derece Gün (BDG) değerleri hesaplanmıştır. Ayrıca tane verimi, verim öğeleri ve tarımsal özellikler ve kalite özellikleri belirlenmiştir. Çalışma sonucunda mısırın birinci üründe ikinci üründen daha kısa sürede vejetasyon periyodunu tamamladığı saptanmıştır. Bu kısalmanın generatif dönemde olduğu gözlenmiştir.
Bibliography:F01
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http://www.agr.ege.edu.tr/zfdergi/edergiziraat/2010_cilt47/s2/09.pdf
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ISSN:1018-8851