Bu çalışma pamukta makinalı ve elle hasadın kalite üzerine etkilerini belirlemek amacıyla, Aydın ili, Efeler, Koçarlı, İncirliova, Söke, Germencik ve Nazilli ilçelerinde 2016 üretim yılında yapılmıştır. Çalışmada Gloria pamuk çeşidi bitki materyali olarak kullanılmıştır. Deneme tesadüf parselleri deneme desenine göre iki faktörlü olarak yürütülmüştür. Çalışmada, lokasyonlar (ilçeler) arasında çırçır randımanı, lif inceliği, lif uzunluğu, lif kopma dayanıklılığı ve elyaf yansıma değeri özellikleri yönünden, önemli oranda, hasat yöntemleri arasında ise çırçır randımanı, lif inceliği, lif olgunluğu, lif kopma dayanıklılığı, elyaf yansıma değeri, elyaf sarılık değeri ve lifteki çepel sayısı özellikleri yönünden önemli oranda farklılık olduğu, lokasyonXhasat yöntemi interaksiyonunun ise, çırçır randımanı, lif inceliği, lif olgunluğu, lif uzunluğu, lif kopma dayanıklılığı, özelliklerinde önemli olduğu saptanmıştır. Ayrıca tüm lokasyonlarda makine ile toplanan pamukların lif rengi 1-2 derece daha düşük çıkmıştır. Çalışmada, çırçır randımanı, lif olgunluğu, lif kopma dayanıklılığı, elyaf yansıma değeri, lif çepel sayısı ve lif rengi özellikleri yönünden elle hasadın, lif inceliği ve elyaf sarılık değeri özellikleri yönünden ise makinalı hasadın daha uygun olduğu saptanmıştır.
This work has been done in the production year 2016 in the districts of Aydin, Efeler, Koçarlı, Incirliova, Söke, Germencik and Nazilli, in order to determine the effects on the quality of machine and manual harvesting in cotton. In the study, the Gloria cotton variety was used as a plant material. The test has been carried out by two factors according to the test pattern. In the study, the locations (fibers) are significantly different in terms of the locations, the fiber density, the fiber length, the fiber break resistance and the fiber reflection value characteristics, significantly, among the harvest methods, the fiber density, the fiber maturity, the fiber break resistance, the fiber reflection value, the fiber yellow value and the number of fiber in the fiber characteristics, whereas the locationXhasat method interaction is significant in terms of the characteristics of the fiber break, the fiber density, the fiber maturity, the fiber length, the fiber break resistance. In addition, the fiber color of cotton collected by machine in all locations was 1-2 degrees lower. In the study, in terms of the randament of fiber, fiber maturity, fiber break-up resistance, fiber reflection value, fiber chip number and fiber color characteristics, handwinning, fiber thinness and fiber yellow value characteristics, the machine winning is more suitable.
The study was carried out to determine effect of harvest methods on fiber quality in cotton grown in Efeler, Kocarlı, Incirliova, Soke, Germencik and Nazilli districts of Aydın province, Turkey. The experiment was arranged as randomized complete plots design with two factors. In this study Gloria was used as research material. The effect of locations on ginning percentage, fiber fineness, fiber strength, fiber length and fiber brightness were found to be significant. The ginning percentage, fiber fineness, fiber maturity, fiber strength, color reflectance, yellowness rate of fiber and trash count in fiber were influenced significantly by harvest methods. A significant locationXharvest methods interactions were determined for ginning percentage, fiber fineness, maturity degree of fiber, fiber length and fiber strength measurements. Besides, the lowest fiber color was found in the harvest machine at all locations. The result showed that hand harvest was more appropriate than machine harvest method especially for ginning percentage, maturity degree of fiber, fiber strength, fiber brightness, trash count in fiber and fiber color. On the other hand, machine harvest time was found to be appropriate in terms of yellowness rate of fiber and fiber fineness.
Alan : Ziraat, Orman ve Su Ürünleri
Dergi Türü : Ulusal
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