Journals / Lalahan Hayvancılık Araştırma Enstitüsü Dergisi / 2018 / Cilt: 58 - Sayı: 2

Comparison of Two Methods Using Measurement of the Surface Area of M. Longissimus Dorsi (MLD)

M. Longissimus Dorsi (MLD) Kasının Kesit Alanının İki Farklı Yöntemle Ölçümünün Karşılaştırılması

Pages
77–80
Publication Date
2022-10-19
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In the study, there was also found that, time savings can be considered as a notable factorfor Autocad method (134.45 second) than the planimeter metod (255.70 second) (P< 0.001).According to findings, the Autocad method can be used as a time saving practical usage instead of planimeter method.Also, this technique can be combined with the some image capturing methods, to reach the reliable results in a shorttime.

📌 3 Key Takeaways

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Objective & Hypothesis:The purpose of study was to compare two different methods to measure the M. longissimus dorsi (MLD)surface area.
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Key Findings & Data:For this aim, planimeter method and a new method with Autocad software programme were evaluated.MLD areas from 47 samples from Hemşin and Tuj breeds and 63 samples from Saanen, Honamlı and Hair breeds wereused.
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Conclusion & Impact:In the study, there was also found that, time savings can be considered as a notable factorfor Autocad method (134.45 second) than the planimeter metod (255.70 second) (P< 0.001).According to findings, the Autocad method can be used as a time saving practical usage instead of planimeter method.Also, this technique can be combined with the some image capturing methods, to reach the reliable results in a shorttime.
🔬Design:Research Article
📍Scope:47 samples
⚙️Variables:Domain Parameters

Abstract

The purpose of study was to compare two different methods to measure the M. longissimus dorsi (MLD)surface area. For this aim, planimeter method and a new method with Autocad software programme were evaluated.MLD areas from 47 samples from Hemşin and Tuj breeds and 63 samples from Saanen, Honamlı and Hair breeds wereused. In planimeter method, traced MLD area by hand to acetate paper transferred into squared centimetres. In the newprocedure, the surface area of the MLD was traced onto acetate papers and then transferred to a computer by scanning.The AutoCAD software program was used to calculate the area of the MLD.Statistically significant (P< 0.001) correlation coefficients between two methods were detected as 0.999 and 0.998 forHemsin and Tuj lambs and 0.996, 0.988 and 0.994 for Saanen, Hair and Honamlı kids, respectively. Correlation coefficiant of whole data was 0.995. In the study, there was also found that, time savings can be considered as a notable factorfor Autocad method (134.45 second) than the planimeter metod (255.70 second) (P< 0.001).According to findings, the Autocad method can be used as a time saving practical usage instead of planimeter method.Also, this technique can be combined with the some image capturing methods, to reach the reliable results in a shorttime.

Özet

Çalışma, M. longissimus dorsi (MLD) kesit alanının iki farklı yöntemle ölçümünün karşılaştırılması amacıyla yapılmıştır. Bu amaç için planimetre ve yeni bir teknik olarak Autocad yöntemleri kullanılmıştır. Çalışmada 47 baş Hemşin ve Tuj ırkı erkek kuzu ile toplam 63 baş Saanen, Honamlı ve Kıl keçisi erkek oğlak kullanılmıştır. Planimetre yönteminde, elle asetat kağıdına çizilen MLD alanları santimetre karelik kağıtlara aktırılmıştır. Yeni bir yöntem olarak sunulan metotta ise aydınger kağıdındaki çizimler bilgisayar ortamına aktarılmıştır. Sonrasında Autocad çizim programı kullanılarak MLD kesit alanı belirlenmiştir. İki yöntem arasındaki fenotipik korelasyon istatistiksel açıdan önemli olup (P< 0.001), Hemşin ve Tuj kuzuları için sırasıyla 0.999 ve 0.998; Saanen, Kıl keçisi ve Honamlı keçisi oğlakları ise sırasıyla 0.996, 0.988 ve 0.994 olarak belirlenmiştir. Tüm veriler için ise korelasyon katsayısı 0.995 olarak hesaplanmıştır. Bunun yanı sıra çalışmada, Autocad ile yapılan ölçümlerde (134.45 saniye), planimetre ile yapılan ölçümlere (255.70 saniye) göre daha az zaman harcandığı belirlenmiştir (P< 0.001). Çalışma bulgularına göre, Autocad yöntemi, zaman tasarrufu sağlaması açısından planimetre yöntemine göre daha pratik bir yöntem olarak kullanılabilir. Ayrıca, bu teknik kısa bir sürede güvenilir sonuçlara ulaşmak için bazı görüntü yakalama yöntemleriyle birleştirilebilir.

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Cite This Article

Saatcı, M., Elmaz, Ö., Sarı, M., Akbaş, A. A. (2022). Comparison of Two Methods Using Measurement of the Surface Area of M. Longissimus Dorsi (MLD). Lalahan Hayvancılık Araştırma Enstitüsü Dergisi, Cilt: 58 - Sayı: 2, 77–80. https://ajindex.com/articles/577233

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