Determination of feed value of chemically treated sun-dried grape pomace

Kadir Emre Buğdaycı; Derya Merve Karagöz; Fatma Karakaş Oğuz; Mustafa Numan Oğuz; Esra Çağan Ulusan; Aykut Nacak

Makale detayları

Determination of feed value of chemically treated sun-dried grape pomace

Yazarlar:

Kadir Emre Buğdaycı | Derya Merve Karagöz | Fatma Karakaş Oğuz | Mustafa Numan Oğuz | Esra Çağan Ulusan | Aykut Nacak

Yayıncı:

Burdur Mehmet Akif Ersoy University

Ana Başlıklar:

Animal Nutrition and Nutritional Diseases

Dergi:

Mediterranean Veterinary Journal Vol.9 Issue 2, pp.270-276

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001326091

pISSN:

3023-8447

Anahtar kelimeler:

Özet:

 This study aimed to elucidate the effects of various chemical treatments on the in vitro dry matter digestibility IVDMD and concomitant feed value of dried grape pomace DGP. Sun-dried grape pomace, derived from grapes processed in Denizli, Türkiye province was used in the experiment. One control group and three treatment groups were established, each with eight replicates. The first, second and third experimental groups were treated with 1.5 ammonia NH3, 3 urea CH4N2O and 3 sodium hydroxide 3 NaOH, respectively. The dry matter content was set at 50 for all groups. The control group received no additional chemicals. All groups were kept in airtight, closed plastic bags at room temperature for one week. Adding NH3 and CH4N2O significantly improved crude protein levels 24.45 and 19.84, respectively and in vitro protein degradability 59.84 and 65.69, respectively in the experimental groups p0.001. Treatment with CH4N2O did not exert the same deleterious effect on the ether extract concentration of desiccated grape pomace p0.004 as treatment with NaOH. Moreover, relative feed value declined significantly more after NaOH treatment compared to treatments containing nitrogen p0.001. Additionally, NaOH treatment yielded the lowest in vitro protein degradability of DGP at 40.32 p0.001. With an in vitro dry matter degradability of 47.18, the findings indicate that among the chemical treatments investigated, application of NH3 resulted in the lowest degradability value p0.001. Consequently, it can be inferred that the feed value and digestibility of desiccated grape pomace are highly influenced by the nitrogen concentration or basic nature of the supplemental chemical compounds.

 This study aimed to elucidate the effects of various chemical treatments on the in vitro dry matter digestibility IVDMD and concomitant feed value of dried grape pomace DGP. Sun-dried grape pomace, derived from grapes processed in Denizli, Türkiye province was used in the experiment. One control group and three treatment groups were established, each with eight replicates. The first, second and third experimental groups were treated with 1.5 ammonia NH3, 3 urea CH4N2O and 3 sodium hydroxide 3 NaOH, respectively. The dry matter content was set at 50 for all groups. The control group received no additional chemicals. All groups were kept in airtight, closed plastic bags at room temperature for one week. Adding NH3 and CH4N2O significantly improved crude protein levels 24.45 and 19.84, respectively and in vitro protein degradability 59.84 and 65.69, respectively in the experimental groups p0.001. Treatment with CH4N2O did not exert the same deleterious effect on the ether extract concentration of desiccated grape pomace p0.004 as treatment with NaOH. Moreover, relative feed value declined significantly more after NaOH treatment compared to treatments containing nitrogen p0.001. Additionally, NaOH treatment yielded the lowest in vitro protein degradability of DGP at 40.32 p0.001. With an in vitro dry matter degradability of 47.18, the findings indicate that among the chemical treatments investigated, application of NH3 resulted in the lowest degradability value p0.001. Consequently, it can be inferred that the feed value and digestibility of desiccated grape pomace are highly influenced by the nitrogen concentration or basic nature of the supplemental chemical compounds.

 This study aimed to elucidate the effects of various chemical treatments on the in vitro dry matter digestibility IVDMD and concomitant feed value of dried grape pomace DGP. Sun-dried grape pomace, derived from grapes processed in Denizli, Türkiye province was used in the experiment. One control group and three treatment groups were established, each with eight replicates. The first, second and third experimental groups were treated with 1.5 ammonia NH3, 3 urea CH4N2O and 3 sodium hydroxide 3 NaOH, respectively. The dry matter content was set at 50 for all groups. The control group received no additional chemicals. All groups were kept in airtight, closed plastic bags at room temperature for one week. Adding NH3 and CH4N2O significantly improved crude protein levels 24.45 and 19.84, respectively and in vitro protein degradability 59.84 and 65.69, respectively in the experimental groups p0.001. Treatment with CH4N2O did not exert the same deleterious effect on the ether extract concentration of desiccated grape pomace p0.004 as treatment with NaOH. Moreover, relative feed value declined significantly more after NaOH treatment compared to treatments containing nitrogen p0.001. Additionally, NaOH treatment yielded the lowest in vitro protein degradability of DGP at 40.32 p0.001. With an in vitro dry matter degradability of 47.18, the findings indicate that among the chemical treatments investigated, application of NH3 resulted in the lowest degradability value p0.001. Consequently, it can be inferred that the feed value and digestibility of desiccated grape pomace are highly influenced by the nitrogen concentration or basic nature of the supplemental chemical compounds.

 This study aimed to elucidate the effects of various chemical treatments on the in vitro dry matter digestibility IVDMD and concomitant feed value of dried grape pomace DGP. Sun-dried grape pomace, derived from grapes processed in Denizli, Türkiye province was used in the experiment. One control group and three treatment groups were established, each with eight replicates. The first, second and third experimental groups were treated with 1.5 ammonia NH3, 3 urea CH4N2O and 3 sodium hydroxide 3 NaOH, respectively. The dry matter content was set at 50 for all groups. The control group received no additional chemicals. All groups were kept in airtight, closed plastic bags at room temperature for one week. Adding NH3 and CH4N2O significantly improved crude protein levels 24.45 and 19.84, respectively and in vitro protein degradability 59.84 and 65.69, respectively in the experimental groups p0.001. Treatment with CH4N2O did not exert the same deleterious effect on the ether extract concentration of desiccated grape pomace p0.004 as treatment with NaOH. Moreover, relative feed value declined significantly more after NaOH treatment compared to treatments containing nitrogen p0.001. Additionally, NaOH treatment yielded the lowest in vitro protein degradability of DGP at 40.32 p0.001. With an in vitro dry matter degradability of 47.18, the findings indicate that among the chemical treatments investigated, application of NH3 resulted in the lowest degradability value p0.001. Consequently, it can be inferred that the feed value and digestibility of desiccated grape pomace are highly influenced by the nitrogen concentration or basic nature of the supplemental chemical compounds.

Makale detayları

Determination of feed value of chemically treated sun-dried grape pomace

Yazarlar:

Kadir Emre Buğdaycı | Derya Merve Karagöz | Fatma Karakaş Oğuz | Mustafa Numan Oğuz | Esra Çağan Ulusan | Aykut Nacak

Yayıncı:

Burdur Mehmet Akif Ersoy University

Ana Başlıklar:

Animal Nutrition and Nutritional Diseases

Dergi:

Mediterranean Veterinary Journal Vol.9 Issue 2, pp.270-276

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001326091

pISSN:

3023-8447

ammonia digestibility

grape pomace

sodium hydroxide

urea

Sayı

Makale detayları

Determination of feed value of chemically treated sun-dried grape pomace

Yazarlar: Kadir Emre Buğdaycı | Derya Merve Karagöz | Fatma Karakaş Oğuz | Mustafa Numan Oğuz | Esra Çağan Ulusan | Aykut Nacak

Yayıncı: Burdur Mehmet Akif Ersoy University

Ana Başlıklar: Animal Nutrition and Nutritional Diseases

Dergi: Mediterranean Veterinary Journal Vol.9 Issue 2, pp.270-276

Belge Tipi: Makale

Yayın Tarihi: 8/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001326091

pISSN: 3023-8447

ammonia digestibility

grape pomace

sodium hydroxide

urea

Sayı

Yazarlar:

Kadir Emre Buğdaycı | Derya Merve Karagöz | Fatma Karakaş Oğuz | Mustafa Numan Oğuz | Esra Çağan Ulusan | Aykut Nacak

Yayıncı:

Burdur Mehmet Akif Ersoy University

Ana Başlıklar:

Animal Nutrition and Nutritional Diseases

Dergi:

Mediterranean Veterinary Journal Vol.9 Issue 2, pp.270-276

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001326091

pISSN:

3023-8447