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Journals / Gıda ve Yem Bilimi Teknolojisi Dergisi / 2026 / Sayı: 25

Determination of True Protein In Raw Milk, Milk Powder and Whey Powder and Investıgatıon of Usage Possibilities for Preventing NPN Adulterations

Çiğ Süt, Süt Tozu ve Peyniraltı Suyu Tozlarında Gerçek Protein Değeri Tayini ve NPN Tağşişlerinin Önlenmesinde Kullanım Olanaklarının Araştırılması

Ferhat Polat(BURSA GIDA VE YEM KONTROL MERKEZ ARAŞTIRMA ENSTİTÜSÜ MÜDÜRLÜĞÜ)0000-0002-6289-1051
Meral Kaygısız(BURSA GIDA VE YEM KONTROL MERKEZ ARAŞTIRMA ENSTİTÜSÜ MÜDÜRLÜĞÜ)0000-0003-1250-3679
Pages
30–38
Publication Date
2021-02-24
DOI
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AI Summary & Key Takeaways

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

In this study, determining the amount of TP in milk, milk powder (MP) and whey powder (WP) samples and the possibility of using this parameter to prevent NPN adulterations was investigated.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Objective: True protein (TP) does not contain non-protein nitrogenous substances (NPN), unlike crude protein (CP).
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Key Findings & Data:Therefore, it is not affected by NPN adulterations as much as crude protein.
💡
Conclusion & Impact:In this study, determining the amount of TP in milk, milk powder (MP) and whey powder (WP) samples and the possibility of using this parameter to prevent NPN adulterations was investigated.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Gerçek Protein · Ham Protein · Çiğ Süt

Abstract

Objective: True protein (TP) does not contain non-protein nitrogenous substances (NPN), unlike crude protein (CP). Therefore, it is not affected by NPN adulterations as much as crude protein. In this study, determining the amount of TP in milk, milk powder (MP) and whey powder (WP) samples and the possibility of using this parameter to prevent NPN adulterations was investigated.

Özet

Amaç: Gerçek protein (GP) kavramı Ham proteinin (HP) aksine protein olmayan azotlu maddeleri (Non-Protein Nitrogenous Substances=NPN) hesaplamaya dahil etmez. Dolayısıyla NPN tağşişlerinden HP kadar etkilenmez. Bu çalışmada, süt, süt tozu ve peyniraltı suyu tozu örneklerindeki gerçek protein miktarının belirlenmesi ve bu parametrenin NPN tağşişlerini önlemede kullanım imkanları araştırılmıştır.

🔖

Cite This Article

Polat, F., Kaygısız, M. (2021). Determination of True Protein In Raw Milk, Milk Powder and Whey Powder and Investıgatıon of Usage Possibilities for Preventing NPN Adulterations. Gıda ve Yem Bilimi Teknolojisi Dergisi, Sayı: 25, 30–38. https://ajindex.com/articles/1488538

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