Publication date: November 2017
Source:Journal of Dairy Science, Volume 100, Issue 11
Author(s): M. Coppa, A. Revello-Chion, D. Giaccone, E. Tabacco, G. Borreani
The aims of this work were (1) to develop prediction equations from mid-infrared spectroscopy (MIRS) to establish a detailed fatty acid (FA) composition of milk; (2) to propose a milk FA index, utilizing MIRS-developed equations, in which the precision of the FA-prediction equations is taken into account to increase the value of milk; and (3) to show application examples. A total of 651 bulk cow milk samples were collected from 245 commercial farms in northwest Italy. The results of the 651 gas chromatography analyses were used to establish (421 samples) and to validate (230 samples) the outcomes of the FA composition prediction that had been obtained by MIRS. A class-based approach, in which the obtained MIRS equations were used, was proposed to define a milk classification. The method provides a numerical index [milk FA index (MFAI)] that allows a premium price to be quantified to increase the value of a favorable FA profile of milk. Ten FA were selected to calculate MFAI, according to their relevance for human health and potential cheese sensory properties, and animal welfare and environmental sustainability were also considered. These factors were selected as dimensions of MFAI. A statistical analysis and expert judgment aggregation were performed on the selected FA by weighting the FA and normalizing the dimensions to reduce redundancy. A class approach was applied, using the precision of the MIRS equations to establish the classes. The median FA concentration of the data set was set as a reference value of class 0. The width, number, and limits of classes above and below the median were calculated using the 95% confidence level of the standard error of prediction, corrected with the bias of each FA. A progressive number and a positive or negative sign were assigned to each FA class above or below the median according to their role in the above mentioned dimensions. The sum of the numbers of each class, associated with its sign for each FA, was used to generate MFAI. The MFAI was applied to dairy farms characterized by different feeding strategies, all of which deliver milk to a commercial dairy plant. The MFAI values ranged from 0.7 to 4.2, and large variations, which depended on the cows' diet and forage quality, were observed for each feeding system. The proposed method has been found to be flexible and adaptable to several contexts on both intensive and extensive dairy farms.
http://ift.tt/2ygltx9
Σφακιανάκης Αλέξανδρος
ΩτοΡινοΛαρυγγολόγος
Αναπαύσεως 5 Άγιος Νικόλαος
Κρήτη 72100
00302841026182
00306932607174
alsfakia@gmail.com
Αρχειοθήκη ιστολογίου
-
►
2023
(391)
- ► Φεβρουαρίου (200)
- ► Ιανουαρίου (191)
-
►
2022
(2843)
- ► Δεκεμβρίου (161)
- ► Σεπτεμβρίου (219)
- ► Φεβρουαρίου (264)
- ► Ιανουαρίου (280)
-
►
2021
(5625)
- ► Δεκεμβρίου (231)
- ► Σεπτεμβρίου (345)
- ► Φεβρουαρίου (620)
-
►
2020
(2065)
- ► Δεκεμβρίου (535)
- ► Σεπτεμβρίου (222)
- ► Φεβρουαρίου (28)
-
►
2019
(9608)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
- ► Φεβρουαρίου (3791)
- ► Ιανουαρίου (3737)
-
►
2018
(69720)
- ► Δεκεμβρίου (3507)
- ► Σεπτεμβρίου (3851)
- ► Φεβρουαρίου (8116)
- ► Ιανουαρίου (7758)
-
▼
2017
(111579)
- ► Δεκεμβρίου (7718)
-
▼
Οκτωβρίου
(6996)
-
▼
Οκτ 11
(176)
- Microphthalmia with linear skin defects (MLS) synd...
- Linear IgA bullous dermatosis associated with amyo...
- Milia: a useful clinical marker of CYLD mutation c...
- Microphthalmia with linear skin defects (MLS) synd...
- Linear IgA bullous dermatosis associated with amyo...
- Milia: a useful clinical marker of CYLD mutation c...
- Scorpion bite-induced ischaemic stroke
- Oesophageal ischaemia: an uncommon cause of chest ...
- Posterior fossa progressive multifocal leukoenceph...
- Subclinical meningoventriculitis as a cause of obs...
- A unique case of nephrogenic systemic fibrosis fro...
- Allergic bronchopulmonary mycosis presenting as a ...
- Unusual case of prosthetic joint infection caused ...
- Cryptococcus neoformans osteomyelitis and intramus...
- Olfactory bulb agenesis with normal sexual hormones
- Hydatid cyst of the thigh: a challenging diagnosis
- Syncope from radiation-induced baroreceptor failure
- Live 'Baby dance among the red blood cells
- Erdheim-Chester disease: atypical presentation of ...
- Radioactive and stable cesium isotope distribution...
- Cancer Immunotherapy Trials Underutilize Immune Re...
- A Comprehensive Review of Sequencing and Combinati...
- Cost‐Effectiveness of Nivolumab in Recurrent Metas...
- Outcomes of a Specialized Interdisciplinary Approa...
- Prof. Gian Franco Bottazzo MD FRCP FRCPath (1946–2...
- Luciano Martini (1927–2017): a memoir
- Peritoneal pre-conditioning reduces macrophage mar...
- Synchronous HPV-Related Cancer of Bilateral Tonsil...
- Synchronous HPV-Related Cancer of Bilateral Tonsil...
- Management of Patients who Receive an Organ Transp...
- Rhesus Alloimunization Occurs After Rh Incompatibl...
- Venous Thromboembolism After Adult Lung Transplant...
- The Optimization of the Prevascularization Procedu...
- Interactive effects of PAHs with different rings a...
- In search of a comprehensible set of endpoints for...
- Prognostic significance of standardized uptake val...
- Prognostic significance of standardized uptake val...
- Fluoride containing bioactive glass composite for ...
- Structural and Ultrastructural Analyses of Bone Re...
- Effect of an alkaline environment on the engineeri...
- Continuous positive airway pressure treatment with...
- The effect of sleep duration and sleep quality on ...
- Assessment of intervention-related changes in non-...
- Prevalence of sleep-disordered breathing in Japane...
- Longitudinal associations between sleep and anxiet...
- Analysis and experimental evaluation of shunt acti...
- Long-term treatment with dopamine D3 receptor agon...
- Gender differences in sleep symptoms after repeat ...
- Photoreduction of Cr(VI) in water using BiVO 4 -Fe...
- The role of α1- and α2-adrenoceptor subtypes in th...
- Audiological findings in a de novo mutation of ANK...
- The addition of PRP to facial lipofilling: a doubl...
- The lateral thigh perforator (LTP) flap for autolo...
- Complications and Patient-Reported Outcomes after ...
- Outcomes After Phalloplasty: Do Transgender Patien...
- From Classical to Unusual: Report on 5 Cases of Tr...
- Tumour auto-contouring on 2d cine MRI for locally ...
- Interim 18F-FDG-PET/CT during chemo-radiotherapy i...
- Split-Overlapping Genioplasty: Surgical Technique,...
- A Research of Pyogenic Granuloma Genesis Factor Wi...
- Lolium perenne peptides for treatment of grass pol...
- Genome-wide association study and meta-analysis in...
- A systematic review of factors affecting vaccine u...
- Salmonella Enteritidis with double deletion in pho...
- Personality and demographic correlates of New Zeal...
- Parental perceptions of childhood seasonal influen...
- Evaluation of T and B memory cell responses elicit...
- Association of both consistency and strength of se...
- Investigating the candidacy of a capsular polysacc...
- Cost-effectiveness of a potential group B streptoc...
- Adjuvanting an inactivated influenza vaccine with ...
- Value of an in-depth analysis of unpublished data ...
- Trends in pneumococcal meningitis hospitalizations...
- CHRONOVAC VOYAGEUR: A study of the immune response...
- Nano-material as an excellent catalyst for reducin...
- Food stories: Unraveling the mechanisms underlying...
- EZH2 regulates dental pulp inflammation by direct ...
- A dual energy micro-CT methodology for visualizati...
- Different levels of visual perceptual skills are a...
- Cancer Drugs Dominate New FDA Watch List
- FTIR and GC-MS spectral datasets of wax from Pinus...
- Microarray analysis of subcutaneous adipose tissue...
- Survival Disparity Following Abdominal Aortic Aneu...
- Prevalence of pediatric alopecia areata among 572,...
- A meta-analysis of nevus-associated melanoma: Prev...
- Spectrum of orocutaneous disease associations
- Editorial Board
- CME examination
- Atypical features and systemic associations in ext...
- High prevalence of combination tanning among under...
- Spectrum of orocutaneous disease associations
- Assessment of dermatology clinic resources at safe...
- CME examination
- Intrathyroidal carotid artery and nonrecurring rig...
- Chimeric thoracoacromial artery perforator flap fo...
- Pathologic significance of a novel oncoprotein in ...
- Intrathyroidal carotid artery and nonrecurring rig...
- Familial clustering of oropharyngeal squamous cell...
- Diagnostik und operative Therapie des muskelinvasi...
- Light-emitting diode 585nm photomodulation inhibit...
-
▼
Οκτ 11
(176)
- ► Σεπτεμβρίου (7549)
- ► Φεβρουαρίου (10753)
- ► Ιανουαρίου (10529)
-
►
2016
(16402)
- ► Δεκεμβρίου (7478)
- ► Φεβρουαρίου (900)
- ► Ιανουαρίου (1250)
! # Ola via Alexandros G.Sfakianakis on Inoreader
Η λίστα ιστολογίων μου
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Αρχειοθήκη ιστολογίου
-
►
2023
(391)
- ► Φεβρουαρίου (200)
- ► Ιανουαρίου (191)
-
►
2022
(2843)
- ► Δεκεμβρίου (161)
- ► Σεπτεμβρίου (219)
- ► Φεβρουαρίου (264)
- ► Ιανουαρίου (280)
-
►
2021
(5625)
- ► Δεκεμβρίου (231)
- ► Σεπτεμβρίου (345)
- ► Φεβρουαρίου (620)
-
►
2020
(2065)
- ► Δεκεμβρίου (535)
- ► Σεπτεμβρίου (222)
- ► Φεβρουαρίου (28)
-
►
2019
(9608)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
- ► Φεβρουαρίου (3791)
- ► Ιανουαρίου (3737)
-
►
2018
(69720)
- ► Δεκεμβρίου (3507)
- ► Σεπτεμβρίου (3851)
- ► Φεβρουαρίου (8116)
- ► Ιανουαρίου (7758)
-
▼
2017
(111579)
- ► Δεκεμβρίου (7718)
-
▼
Οκτωβρίου
(6996)
-
▼
Οκτ 11
(176)
- Microphthalmia with linear skin defects (MLS) synd...
- Linear IgA bullous dermatosis associated with amyo...
- Milia: a useful clinical marker of CYLD mutation c...
- Microphthalmia with linear skin defects (MLS) synd...
- Linear IgA bullous dermatosis associated with amyo...
- Milia: a useful clinical marker of CYLD mutation c...
- Scorpion bite-induced ischaemic stroke
- Oesophageal ischaemia: an uncommon cause of chest ...
- Posterior fossa progressive multifocal leukoenceph...
- Subclinical meningoventriculitis as a cause of obs...
- A unique case of nephrogenic systemic fibrosis fro...
- Allergic bronchopulmonary mycosis presenting as a ...
- Unusual case of prosthetic joint infection caused ...
- Cryptococcus neoformans osteomyelitis and intramus...
- Olfactory bulb agenesis with normal sexual hormones
- Hydatid cyst of the thigh: a challenging diagnosis
- Syncope from radiation-induced baroreceptor failure
- Live 'Baby dance among the red blood cells
- Erdheim-Chester disease: atypical presentation of ...
- Radioactive and stable cesium isotope distribution...
- Cancer Immunotherapy Trials Underutilize Immune Re...
- A Comprehensive Review of Sequencing and Combinati...
- Cost‐Effectiveness of Nivolumab in Recurrent Metas...
- Outcomes of a Specialized Interdisciplinary Approa...
- Prof. Gian Franco Bottazzo MD FRCP FRCPath (1946–2...
- Luciano Martini (1927–2017): a memoir
- Peritoneal pre-conditioning reduces macrophage mar...
- Synchronous HPV-Related Cancer of Bilateral Tonsil...
- Synchronous HPV-Related Cancer of Bilateral Tonsil...
- Management of Patients who Receive an Organ Transp...
- Rhesus Alloimunization Occurs After Rh Incompatibl...
- Venous Thromboembolism After Adult Lung Transplant...
- The Optimization of the Prevascularization Procedu...
- Interactive effects of PAHs with different rings a...
- In search of a comprehensible set of endpoints for...
- Prognostic significance of standardized uptake val...
- Prognostic significance of standardized uptake val...
- Fluoride containing bioactive glass composite for ...
- Structural and Ultrastructural Analyses of Bone Re...
- Effect of an alkaline environment on the engineeri...
- Continuous positive airway pressure treatment with...
- The effect of sleep duration and sleep quality on ...
- Assessment of intervention-related changes in non-...
- Prevalence of sleep-disordered breathing in Japane...
- Longitudinal associations between sleep and anxiet...
- Analysis and experimental evaluation of shunt acti...
- Long-term treatment with dopamine D3 receptor agon...
- Gender differences in sleep symptoms after repeat ...
- Photoreduction of Cr(VI) in water using BiVO 4 -Fe...
- The role of α1- and α2-adrenoceptor subtypes in th...
- Audiological findings in a de novo mutation of ANK...
- The addition of PRP to facial lipofilling: a doubl...
- The lateral thigh perforator (LTP) flap for autolo...
- Complications and Patient-Reported Outcomes after ...
- Outcomes After Phalloplasty: Do Transgender Patien...
- From Classical to Unusual: Report on 5 Cases of Tr...
- Tumour auto-contouring on 2d cine MRI for locally ...
- Interim 18F-FDG-PET/CT during chemo-radiotherapy i...
- Split-Overlapping Genioplasty: Surgical Technique,...
- A Research of Pyogenic Granuloma Genesis Factor Wi...
- Lolium perenne peptides for treatment of grass pol...
- Genome-wide association study and meta-analysis in...
- A systematic review of factors affecting vaccine u...
- Salmonella Enteritidis with double deletion in pho...
- Personality and demographic correlates of New Zeal...
- Parental perceptions of childhood seasonal influen...
- Evaluation of T and B memory cell responses elicit...
- Association of both consistency and strength of se...
- Investigating the candidacy of a capsular polysacc...
- Cost-effectiveness of a potential group B streptoc...
- Adjuvanting an inactivated influenza vaccine with ...
- Value of an in-depth analysis of unpublished data ...
- Trends in pneumococcal meningitis hospitalizations...
- CHRONOVAC VOYAGEUR: A study of the immune response...
- Nano-material as an excellent catalyst for reducin...
- Food stories: Unraveling the mechanisms underlying...
- EZH2 regulates dental pulp inflammation by direct ...
- A dual energy micro-CT methodology for visualizati...
- Different levels of visual perceptual skills are a...
- Cancer Drugs Dominate New FDA Watch List
- FTIR and GC-MS spectral datasets of wax from Pinus...
- Microarray analysis of subcutaneous adipose tissue...
- Survival Disparity Following Abdominal Aortic Aneu...
- Prevalence of pediatric alopecia areata among 572,...
- A meta-analysis of nevus-associated melanoma: Prev...
- Spectrum of orocutaneous disease associations
- Editorial Board
- CME examination
- Atypical features and systemic associations in ext...
- High prevalence of combination tanning among under...
- Spectrum of orocutaneous disease associations
- Assessment of dermatology clinic resources at safe...
- CME examination
- Intrathyroidal carotid artery and nonrecurring rig...
- Chimeric thoracoacromial artery perforator flap fo...
- Pathologic significance of a novel oncoprotein in ...
- Intrathyroidal carotid artery and nonrecurring rig...
- Familial clustering of oropharyngeal squamous cell...
- Diagnostik und operative Therapie des muskelinvasi...
- Light-emitting diode 585nm photomodulation inhibit...
-
▼
Οκτ 11
(176)
- ► Σεπτεμβρίου (7549)
- ► Φεβρουαρίου (10753)
- ► Ιανουαρίου (10529)
-
►
2016
(16402)
- ► Δεκεμβρίου (7478)
- ► Φεβρουαρίου (900)
- ► Ιανουαρίου (1250)
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου