Standard Method Performance Requirements (SMPRs®) 2018.001: Sugars in Animal Feed, Pet Food, and Human Food

Szpylka, John; Thiex, Nancy; Acevedo, Belisario; Albizu, Asier; Angrish, Parul; Austin, Sean; Knudsen, Knuk Erik Bach; Barber, Charles A; Berg, Daniel; Bhandari, Sneh; Bienvenue, Annie; Cahill, Kaitlin; Caldwell, Jane M.; Campargue, Christian; Collison, Mark W.; Cornaggia, Claudio; Cruijsen, Hans; Das, Manisha; Vreeze, Marcel De; Deutz, Inge; Donelson, J. R.; Dubois, Aurélie; Duchateau, Gustaaf S; Duchateau, Lucien; Ellingson, David; Gandhi, Jay; Gottsleben, Frank; Hache, Jonathan; Hagood, Gale; Hamad, Mohamed Nour-Eldin Farid; Haselberger, Philip; Hektor, Thomas; Hoefling, Ryan; Holroyd, Stephen E.; Holt, Douglas L.; Horst, Jeff G; Ivory, Ruth; Jaureguibeitia, Arrate; Jennens, Martha; Kavolis, Diana; Kock, Lindsay; Konings, Erik J M; Krepich, Scott; Krueger, Dana A; Lacorn, Markus; Lassitter, Cheryl L; Lee, Sookwang; Li, Han; Liu, Alex; Li, Kai; Lusiak, Bozena D; Lynch, Eva; Maštovská, Kateřina; McCleary, Barry V.; Mercier, Gaston M; Metra, Pierre L; Monti, Lucia; Moscoso, Carlos Jhonatan; Narayanan, Hari; Parisi, Salvatore; Perinello, Giampaolo; Phillips, Melissa M.; Pyatt, Susan; Raessler, Miachael; Reimann, Lars M; Rimmer, Catherine A.; Rodríguez, Alejandra; Romano, Joseph P.; Salleres, Sandra; Śliwiński, Mariusz; Smyth, Georgina; Stanley, Kathryn; Steegmans, Monique; Suzuki, Hiroko; Swartout, Kathy; Tahiri, Naim; Eyck, Richard Ten; Rodriguez, Marina Graciela Torres; Slate, James Van; Soest, P.J. Van; Vennard, Tom; Vidal, Roberta; Hedegaard, Rikke Susanne Vinbord; Vrasidas, Ioannis; Vrasidas, Yannis; Walford, S. N.; Wehling, Paul; Winkler, Paul; Winter, Ronald; Wirthwine, Bryan; Wolfe, Doug; Wood, Laura J.; Woollard, David C; Yadlapalli, Sudhakar; Yan, Xiao; Yang, Jinchuan; Yang, Zheng; Zhao, Guhong

doi:10.5740/jaoacint.smpr2018.001

Cited by 20 publications

(4 citation statements)

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“…For the PSA method with microplate format for sorghum juice, inter‐day and intra‐day RSDs were 3.7%–6.8% and 4.8%–9.5% respectively (Li et al., 2018). The RSD values in the present study were similar to those reported in the literature (Li et al., 2018; Szpylka et al., 2018; Zhang et al., 2014), indicating that the precision of the method was acceptable.…”

Section: Discussionsupporting

confidence: 91%

“…We also evaluated the inter‐day and intra‐day repeatability of the developed method. According to the method performance requirement for sugars in animal feeds (Szpylka et al., 2018), it is recommended that inter‐day RSD is lower than 7 and 5% when sugar content is 1–50 and 50–500 g/kg DM in samples respectively. For the PSA method with microplate format for sorghum juice, inter‐day and intra‐day RSDs were 3.7%–6.8% and 4.8%–9.5% respectively (Li et al., 2018).…”

Section: Discussionmentioning

confidence: 99%

“…To measure the content of soluble sugars in ruminant feeds, the effects of the matrix (e.g., non‐sugar carbohydrates, organic acids, or other interfering substances) should be considered, as described in the validation guidance for sugar analysis (Szpylka et al., 2018). The matrix in the extract for sugar analysis of ruminant feeds is varied because various materials such as forage, silage, grains, byproducts from the food industry, and their mixtures are used.…”

Section: Introductionmentioning

confidence: 99%

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Validation of a phenol‐sulfuric acid method in a microplate format for the quantification of soluble sugars in ruminant feeds

Kondo

Mulianda

Matamura

et al. 2021

Animal Science Journal

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Soluble sugars in feeds are important for ruminant production; however, performing numerous sugar analyses within a short period is a laborious task. Here, we developed a phenol‐sulfuric acid (PSA) assay in a microplate format to quantify soluble sugars in ruminant feeds. This method is easy and quick and requires only a small quantity of harmful reagents. We found that assay measurements were not affected by the representative organic acids and sugar alcohol contained in feeds. The treatment of activated charcoal with ethanol extract prior to the PSA assay was effective in removing interfering compounds for a more accurate determination of soluble sugars in certain feeds. Furthermore, the inter‐day and intra‐day repeatability of the present method was acceptable. Hence, we conclude that the method developed in this study is suitable for routine analysis of soluble sugars content in ruminant feeds.

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Section: Discussionsupporting

confidence: 91%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Validation of a phenol‐sulfuric acid method in a microplate format for the quantification of soluble sugars in ruminant feeds

Kondo

Mulianda

Matamura

et al. 2021

Animal Science Journal

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show abstract

“…In fact, the importance of similar compounds is now recognized when speaking of hygienic issues and different therapies for human illnesses (114)(115)(116)(117)(118)(119), and other arguments (120)(121)(122)(123)(124)(125)(126)(127)(128)(129)(130)(131)(132)(133).…”

Section: Discussionmentioning

confidence: 99%

Reuse of Food Waste and Wastewater as a Source of Polyphenolic Compounds to Use as Food Additives

Barbera

2020

Journal of AOAC INTERNATIONAL

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The problem of waste and byproducts generated from agro-industrial activities worldwide is an increasing concern in terms of environmental sustainability. In this ambit, the quantity of food wastes—produced in all steps of the whole food chain—is enormous, and it may be forecasted that food waste could amount to more than 120 billion tonnes by 2020. The reuse of food waste and wastewater as source of polyphenolic compounds could be an interesting discussion in this ambit. In fact, polyphenols obtained in this way might be used for food and non-food purposes by means of new, improved, and safe extraction methods. In light of the opportunity represented by the treatment of agro-industrial waste, different systems concerning the winemaking and olive oil production industries have also been discussed as describing approaches applicable to other sectors. More research is needed before considering recovery of phenolic compounds from wastewater as an economically convenient choice for the food sector.

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The Amount of Carbohydrates in the Modern Diet and the Influence of Food Taxes for Public Health Purposes

Sharma

Barone²

2019

SpringerBriefs in Molecular Science

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Standard Method Performance Requirements (SMPRs®) 2018.001: Sugars in Animal Feed, Pet Food, and Human Food

Cited by 20 publications

References 0 publications

Validation of a phenol‐sulfuric acid method in a microplate format for the quantification of soluble sugars in ruminant feeds

Validation of a phenol‐sulfuric acid method in a microplate format for the quantification of soluble sugars in ruminant feeds

Reuse of Food Waste and Wastewater as a Source of Polyphenolic Compounds to Use as Food Additives

The Amount of Carbohydrates in the Modern Diet and the Influence of Food Taxes for Public Health Purposes

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