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Effects of Different Irrigation Times on Photosynthetic Water Use Efficiency of the Second Crop Maize and Its Relatıon with Other Leaf Characteristics

Identifier : Catalog : URI
Entry : http://traglor.cu.edu.tr/objects/objectFile/1uBRvXoo-3082013-30.pdf


Title : Turkish İkinci Ürün Mısırda Farklı Sulama Zamanlarının Fotosentetik Su Kullanım Etkinliği ve Bununla İlgili Diğer Yaprak Özelliklerine Etkisi
English Effects of Different Irrigation Times on Photosynthetic Water Use Efficiency of the Second Crop Maize and Its Relatıon with Other Leaf Characteristics
German Auswirkungen der verschiedenen Bewässerung mal auf photosynthetische Wassereffizienz Verwendung der zweiten Ernte Mais und seine Relatıon mit anderen Blatt-Merkmalen


Language : Turkish Turkish



Descriptions : Turkish Bu çalışma Çukurova koşullarında ikinci ürün mısırda farklı sulama suyu zamanlarının fotosentetik su kullanım etkinliği (FSKE) ile FSKE'ni etkileyen diğer yaprak özellikleri üzerine etkisini saptamak amacıyla 2005 yılında yapılmıştır. Araştırma, Çukurova Üniversitesi Ziraat Fakültesi Tarımsal Yapılar ve Sulama Bölümü deneme alanında Arma mısır çeşidi kullanılarak yürütülmüştür. Denemede üç farklı sulama konusu (I40, I60, I80) ele alınmıştır. Bunlardan I40 konusunda, 90 cm profil derinliğinde kullanılabilir suyun %40, I60 konusunda kullanılabilir suyun %60, I80 konusunda ise kullanılabilir suyun %80 oranında azaldığı zaman mevcut nemi tarla kapasitesine getirecek kadar sulama suyu uygulanmıştır. En yüksek FSKE I60 konusundan 142.3 mmol H2O m-2 s-1 ,en düşük FSKE ise I80 konusunda 125.3 mmol H2O m-2s-1 olarak elde edilmiştir. Biyokütle artan sulama sıklığına bağlı olarak önemli artış göstermiştir (I40>I60>I80). Dane verimi sulama uygulamalarından önemli düzeyde etkilenmemiş ancak I40>I60>I80 olarak bir eğilim saptanmıştır. İncelenen diğer yaprak özelliklerine sulama uygulamalarının önemli bir etkisinin olmadığı saptanmıştır.
English The objective of this study was to determine the effects of different irrigation times on the photosynthetic water use efficiency of second crop maize and its relation with other leaf traits. The study was conducted at Ç.Ü. Agriculture Faculty, Agricultural Structures and Irrigation Departments Experimental Field at 2005, and ARMA maize variety was sed. Three different irrigation treatments (I40 – I60 – I80) were considered in this study. In treatment I40, irrigation water was applied when 40% available soil water content in the 90 cm soil profile was depleted. In I60 and I80 treatments, irrigation was applied when 60 and 80% of available water in 90 cm soil profile was depleted respectively. Deficit water was replenished to field capacity in all treatments. Highest FSKE of 142.3 mmol H2O m-2s-1, was obtained in I60; minimum FSKE of 125.3 mmol H2O m-2s-1, was estimated in I80 treatment plots. Biomass increased with irrigation frequency (I40>I60>I80). Corn grain yields were not significantly different among the treatments. However, there was a trend of higher yield in frequently irrigated treatment in the order of I40, I60 and I80. The effect of irrigation treatments on investigated leaf characteristics are not significantly different.
German Das Ziel dieser Studie war festzustellen, dass die Auswirkungen der verschiedenen Bewässerung-mal auf das photosynthetische Wasser Effizienz der zweiten Ernte Mais und seine Beziehung mit anderen Merkmalen Blatt verwenden. Durchgeführt wurde die Studie an Ç.Ü Landwirtschaft Fakultät, Agrarstrukturen und Bewässerung Abteilungen Experimentierfeld in 2005 und ARMA Mais Vielfalt war SED. Drei verschiedene Bewässerung-Behandlungen (I40 – I60-I80) wurden in dieser Studie berücksichtigt. Behandlung I40 war Bewässerungswasser angewendet, wenn 40 % verfügbar Boden Wassergehalt im Profil 90 cm Boden erschöpft war. I60 und I80-Behandlungen, Bewässerung angewendet wurde, wenn 60 und 80 % des verfügbaren Wassers in 90 cm Boden Profil bzw. erschöpft war. Defizit-Wasser war zu Feldkapazität in alle Behandlungen ergänzt. Höchste FSKE von 142.3 Mmol H2O m-2 s-1, wurde in I60 erhalten; minimale FSKE von 125,3 Mmol H2O m-2 s-1, schätzte in I80 Behandlung Stellplätze. Biomasse mit Bewässerung Frequenz erhöht (I40 > I60 > I80). Mais Getreide Erträge waren nicht signifikant verschieden zwischen den Behandlungen. Allerdings gab es ein Trend zu höheren Ertrag häufig bewässerten Behandlung in der Reihenfolge der I40, I60 und I80. Die Wirkung der Bewässerung Behandlungen untersuchten Blatt Merkmale unterscheiden sich nicht wesentlich.


Keywords : Turkish mısır
English maize
German Mais
Turkish sulama
English irrigation
German Bewässerung
Turkish yaprak alan indeksi
English leaf area index
German Blatt Bereich iindex
Turkish net fotosentez
English net photosynthesis
German Netto-Photosynthese
Turkish klorofil
English chlorophyll
German Chlorophyll
Turkish biyokütle
English biomass
German Biomasse


Coverage : World


Structure : Atomic


Aggregation Level : Level 2


Version : Turkish Adana, 2006


Status : Final


Contribute : Role : Author
Date : 2006-12-10
name : Nigar Anğın
e-mail :
organization : Çukurova Üniversitesi Fen Bilimleri Enstitüsü, Tarla Bitkileri Anabilim Dalı, Adana - Turkey




Identifier : Catalog : URI
Entry : http://traglor.cu.edu.tr/common/object_xml.aspx?id=1420


Contribute : Role : Undefined
Date : 2013-08-30
name :
e-mail :
organization :


Metadata Schema : TrAgLor LOM AP


Language : Turkish Turkish
Format : Text


Requirements : Operating System: Multios
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Duration : Year : 0 Month : 0 Day : 0 Hour : 0 Minutes : 0


Size : 828617 bytes


Location : http://traglor.cu.edu.tr/objects/objectFile/1uBRvXoo-3082013-30.pdf


Interactivity Type : Expositive


Learning Resource Type : Thesis


Interactivity Level : Low


Semantic Density : High


Intended End User Role : Learner


Context : University Postgraduate


Typical Age Range : English 18U


Difficulty Level : Difficult


Duration : Year : 0 Month : 0 Day : 0 Hour : 0 Minutes : 0


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Cost : No


Copyright and Other Restrictions : Yes


Description : This resource is licensed under the license(CC-BY-NC-ND) Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported


Kind : IsVersionOf


Resource : Catalog : URI
Entry : http://library.cu.edu.tr/tezler/5951.pdf


Description : Turkish Çukurova Üniversitesi Kütüphanesi Tez Koleksiyonu


Entity : name :
e-mail :
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Purpose : Discipline


Source : English AGRICOLA


Entry : Field Crops


Description :


Keywords : Turkish yağ bitkileri
English oil crops
Turkish nişasta bitkileri
English starch crops
Turkish sulama
English irrigation