scholarly journals Physicochemical Properties and Sensory Evaluation of Non-Meat Ingredients Chicken Sausage

2021 ◽  
Vol 3 (1) ◽  
pp. 18-22
Author(s):  
M. Pagthinathan ◽  
A.P. A. S. Gunasekara
Keyword(s):  
Soy Protein ◽  
Dry Matter ◽  
Potato Starch ◽  
Milk Powder ◽  
Storage Period ◽  
Matter Content ◽  
Dry Matter Content ◽  
Overall Acceptability ◽  
Organoleptic Characteristics

Non-meat ingredients are used to impart flavor, slow bacterial growth, and increase the yield of the sausage production. To study the quality of chicken sausage incorporated with non-meat ingredients namely, soy protein powder, non-fat milk powder and potato starch at the rate of 2% (w/w) concentration. Sausage samples were analyzed for physical, nutritional, and sensory properties during refrigerated storage at -4 ℃. The nutritional, physical and sensory characteristics were analyzed, at day 1, week 1, week 2 and week 3 of storage. Moisture, ash, dry matter, fat, pH, texture, and color were significantly difference (p<0.05) among the treatments at day one. During storage the ash, pH content and dry matter content were significantly (p<0.05) increased, and fat content and moisture content was significantly (p<0.05) decreased storage period. At week one, the higher hardness value showed in soy protein powder incorporated chicken sausage and least value showed in without added non-meat ingredient (control) sausage. As results of organoleptic characteristics revealed that, 2% of potato starch incorporated chicken sausage had the highest mean score of overall quality of all sensorial properties namely, color, taste, texture, flavor, and overall acceptability.

OBSERVATIONS ON DIGESTION IN THE PIG USING A RE-ENTRANT INTESTINAL FISTULA

1963 ◽  
Vol 43 (2) ◽  
pp. 215-225 ◽  
Author(s):  
H. M. Cunningham ◽  
D. W. Friend ◽  
J. W. G. Nicholson
Keyword(s):  
Dry Matter ◽  
Corn Starch ◽  
Corn Oil ◽  
Potato Starch ◽  
Milk Powder ◽  
Skim Milk ◽  
Matter Content ◽  
Soluble Carbohydrates ◽  
Intestinal Fistula ◽  
Dry Matter Content

Sixty-four 12- to 24-hour collections were made of digesta flowing from re-entrant ileal fistulas of two pigs used to study the digestibility and rate of passage of various materials in the proximal digestive tract. An average of 88 per cent of the digestible dry matter and 91 per cent of the digestible protein of a 20 per cent protein ration was digested in the stomach and small intestine. The ration was very finely ground and fed only for short periods. The dry matter content of the fistula digesta was considerably higher when the concentrate ration was fed than when dried skim milk powder or various soluble carbohydrates were fed. Glucose was the most completely digested of all carbohydrates tested, usually followed in decreasing order by corn starch, galactose, sucrose, lactose and potato starch. Undigested soluble carbohydrates were accompanied by large volumes of fluid which seldom exceeded isotonic concentrations. Undigested potato starch resulted in digesta which at times contained 42 per cent dry matter. Fats fed with dried skim milk were well digested with maximum digestion coefficients of 91 recorded for corn oil and 84 for tallow. There were few changes in the composition of the digesta flowing from the fistula at various times of the day but there was a significant increase (P <.01) in the protein and ash content from the first to second 6-hour interval after feeding dried skim milk.

scholarly journals The influence of dry matter, applied heat treatment and storage period on the viscosity of stirred yogurt

2002 ◽  
Vol 47 (2) ◽  
pp. 189-204 ◽  
Author(s):  
Jelena Denin-Djurdjevic ◽  
Ognjen Macej ◽  
Snezana Jovanovic
Keyword(s):  
Heat Treatment ◽  
Dry Matter ◽  
Milk Powder ◽  
Skim Milk ◽  
Storage Period ◽  
Matter Content ◽  
Lactobacillus Delbrueckii ◽  
Dry Matter Content ◽  
90 C 10 ◽  
Heat Treated

Skim milk powder reconstituted to 8.44% TS, 9.65% TS and 10.84% TS respectively was used for investigation. Untreated milk and milk heat treated at 85?C/20 min and 90?C/10 min, respectively, were used for the investigation. Milk was inoculated with 2.5% of yogurt culture (containing Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus in the ratio 1:1) at 43?C. Samples were incubated until pH 4.6 was reached. Samples were immediately cooled to 4?C and held at that temperature during 14 days. Acid casein gel was stirred after 1, 7 and 14 days of storage. Measurements were done at 30 rpm during 2 min, at 20?C. According to the investigation, it could be concluded that both applied heat treatment and dry matter content influence viscosity of stirred yogurt. Viscosity increases when dry matter content increases. The smallest viscosity had yogurt produced from untreated milk with 8.44% TS, while samples produced from milk with 10.84% TS had the highest viscosity. Applied heat treatments had significant influence on viscosity of yogurt gained by stirring of acid casein gels after 7 and 14 days of storage. Stirred yogurt produced from milk heat treated at 90?C/10 min had a higher viscosity than samples produced from milk heat treated at 85?C/20 min. Storage period influenced average viscosity of stirred yogurt. Samples of stirred yogurt produced from milk with 8.44% TS showed a decrease of average viscosity during storage regardless of the applied heat treatment of milk. The highest average viscosity had samples produced from milk with 10.84% TS.

Effects of Actinidia yellowing ringspot virus on the yield and quality of kiwifruit

Plant Disease ◽  
2021 ◽  
Author(s):  
Yi Wu ◽  
Yicheng Wang ◽  
Jiaxiu Sun ◽  
Yuling Liu ◽  
SHRESTHA SUJATA ◽  
...  
Keyword(s):  
Dry Matter ◽  
Matter Content ◽  
Fruit Yield ◽  
Ringspot Virus ◽  
Shaanxi Province ◽  
Dry Matter Content ◽  
Total Acid ◽  
Yield And Quality ◽  
Acid Ratio

China is the origin and distribution center of kiwifruit, as well as the country with the largest cultivated area and output of kiwifruit. A previous study found that a new kiwifruit virus, Actinidia yellowing ringspot virus (AYRSpV), has been detected in kiwifruit samples with yellowed leaves. The incidence of this virus was high in kiwifruit plantings in Shaanxi Province. To determine the symptoms of this viral infection and the effects of this virus on the yield and quality of kiwifruits, we measured leaf chlorophyll levels and the fruit yield, total sugar, total acid and dry matter contents of ‘Hayward’ kiwifruits grafted with AYRSpV-infected scions. The results showed that after AYRSpV infection, symptoms including chlorotic ringspots were mainly observed in the spring and gradually recovered with high summer temperatures. A few of the leaves that did not recover showed symptoms of albinism, which lasted until the leaves fell. We found that AYRSpV infection could reduce the chlorophyll content of ‘Hayward’ kiwifruit by 74.61-76.64%, the fruit yield by 14.50-24.10%, the sugar to acid ratio by 50.09-50.57%, and the fruit dry matter content by 1.67-1.78%. Our results showed that AYRSpV infection could significantly affect the yield and quality of ‘Hayward’ kiwifruit.

scholarly journals The effect of nitrogen supply on specific yield and fruit quality of apple (Malus domestica Borkh.)

2005 ◽  
Vol 11 (2) ◽  
Author(s):  
J. Racskó ◽  
J. Nagy ◽  
Z. Soltész ◽  
M. Soltész ◽  
P. T. Nagy ◽  
...  
Keyword(s):  
Fruit Quality ◽  
Dry Matter ◽  
Shape Index ◽  
Matter Content ◽  
Nitrogen Supply ◽  
Specific Yield ◽  
Dry Matter Content ◽  
Canopy Density ◽  
Apple Cultivars

The aim of the present study was to determine the effect of nitrogen supply on yield and fruit quality of apple cultivars and to explore the relationships between canopy density and the different fruit quality parameters. The experiments were carried out at Kálmánháza, in Eastern Hungary in a private orchard in 2003-2004. The response of four apple cultivars ('Elstar', 'Gala Prince', 'Granny Smith', 'Idared') to different nitrogen dosages was studied. The assessed and calculated indices were: yield, fruit diameter, fruit height, shape index, fruit mass, firmness, dry matter content and colouration. The results indicated that nitrogen fertilization has a significant effect on the yield and fruit quality of apple cultivars. The calculated specific yield values were reduced by the application of nitrogen via the increase in the volume of the canopy. An opposit trend was observed for fruit diameter, fruit height and fruit weight, which increased with increasing nitrogen supply. The reduced shape index caused flattening of fruits. However, the improvement of fruit quality via increasing nitrogen dosage is only virtual, since these dosages increase the fruit size, but firmness, dry matter content and colouration are diminished, which decreases the value of the fruits on the market. The authors also studied the relationships between canopy density responsible for assimilation and light supply of the fruits and the different fruit quality parameters. The closest linear inversely proportional relationship was found in the case of colouration. There was a negative linear relationship between canopy density and firmness or dry matter content. The relationship between canopy density and fruit mass could be described by a quadratic polinomial function.

scholarly journals Microbiological quality of silage made from by-products of cassava starch extraction and viticulture

2021 ◽  
Vol 51 (3) ◽  
pp. 407-415
Author(s):  
C.R. Schneider ◽  
M.A. Zambom ◽  
D. Galhardo ◽  
A. Faccenda ◽  
A.S. Avila ◽  
...  
Keyword(s):  
Dry Matter ◽  
Organic Matter Content ◽  
Microbiological Quality ◽  
Ammonia Nitrogen ◽  
Matter Content ◽  
Soluble Carbohydrates ◽  
Dry Matter Content ◽  
Storage Times ◽  
By Products

This study evaluated silages made with varying proportions of viticulture by-products (VC) and starch extraction from cassava (CSE). It attempted to determine the effects of these proportions on the microbial population, fermentative losses, and chemical composition. The treatments were specified as the proportions of VC in the silage (0 g/kg, 250 g/kg, 500 g/kg, 750 g/kg, and 1000 g/kg). Silages were  evaluated before (0) and after 1, 3, 7, 15, 30, and 60 days of ensiling. The experimental design was completely randomized with five  treatments, six storage times and four replications. The increased level of VC in the silage enhanced its dry matter content, ammonia  nitrogen (NH3-N), and buffering capacity, and reduced organic matter content. Fifteen days after ensiling, additional VC increased the concentration of soluble carbohydrates. The increased level of VC decreased the count of Clostridium spp. and lactic acid bacteria (LAB). The incidence of yeasts and enterobacteria was low in all treatments at all time points. Over time, losses as effluent and gases increased. Use of increasing proportions from VC in silage made with CSE increased the contents of dry matter and soluble carbohydrates and  reduced the fermentative losses of the silage. The increased amount of VC also favoured pH reduction and reduced the proliferation of undesirable yeasts, while increasing the population of LAB.

Effects of poultry manure and mineral fertilizers on the quality of crops

1992 ◽  
Vol 118 (2) ◽  
pp. 215-221 ◽  
Author(s):  
F. Pimpini ◽  
L. Giardini ◽  
M. Borin ◽  
G. Gianquinto
Keyword(s):  
Dry Matter ◽  
Poultry Manure ◽  
Mineral Fertilizer ◽  
Matter Content ◽  
Soluble Solids ◽  
Mineral Fertilizers ◽  
Dry Matter Content ◽  
Processing Tomato ◽  
Spinach Leaves

SUMMARYPoultry manure and mineral fertilizers at two rates of application (medium and high) and in different combinations, together with a non-fertilized control, were tested at the Experimental Station of the Agricultural University of Padova, Italy (45° 21′ N, 11° 58′ E) in 1985–89.Compared to the control, all the fertilization treatments increased the incidence of larger-sized bulbs of onion and tubers of potato, improved the fruit colour of processing tomato and the raw protein content of spinach, but reduced the acidity and acids: soluble solids ratio of tomato and the dry matter content of spinach leaves.In addition, the application of 140 kg/ha of N, 140 kg/ha of P2O5 and 100 kg/ha of K2O as mineral fertilizer or as poultry manure gave the best scores of processing suitability of potato, both for sticks and chips. All the fertilization formulae, except for 140 kg/ha of N, 140 kg/ha of P2O5 and 100 kg/ha of K2O as poultry manure alone, showed significant decreases in the extractable sucrose ratio in sugarbeet, compared with the control. In processing tomato, the best scores of suitability for paste transformation were obtained with mixed fertilization (1/3 poultry manure and 2/3 mineral fertilizers) applying 210 kg/ha of N, 210 kg/ha of P2O5 and 150 kg/ha of K2O and the plots receiving only mineral fertilizers produced fruits with less favourable values of pH and electrical conductivity compared to the poultry manured ones.

Influence of wilting time on silage compositional quality and microbiology

2001 ◽  
Vol 2001 ◽  
pp. 88-88 ◽  
Author(s):  
I.A. Bouriako ◽  
H. Shihab ◽  
V. Kuri ◽  
J. K. Margerison
Keyword(s):  
Dry Matter ◽  
Microbial Growth ◽  
Matter Content ◽  
Dry Matter Content ◽  
Forage Crops ◽  
Fermentation Quality ◽  
Feeding Value ◽  
Silage Quality ◽  
Compositional Quality

Wilting grass before ensiling has become a firmly established practice, since it provides economic advantages due to the increment of the dry matter content of the forage before ensiling. Most forage crops contain less than 20 per cent of dry matter when they are cut thus reduction of the weight of crop to be transported provides advantages (Gordon et al., 1999). Also, research has shown that such practices yield improved and reduced effluent loss from the silo and higher feeding value of the silage. Wilting of grass prior to ensiling has been widely adopted as a means of reducing effluents produced and improving the fermentation quality of silage. The aim of this research was to assess the effect of differing wilting periods and silage moisture levels of silage quality and microbial growth levels.

scholarly journals Effect of freezing period and defrosting methods on chemical composition and microbial count in beef cuts

2014 ◽  
Vol 43 (3) ◽  
pp. 202-206
Author(s):  
RC Biswas ◽  
S Akhter ◽  
MM Hossain ◽  
MS Rana ◽  
M Habibullah
Keyword(s):  
Dry Matter ◽  
Storage Time ◽  
Storage Period ◽  
Matter Content ◽  
Microwave Oven ◽  
Plate Count ◽  
Microbial Count ◽  
Dry Matter Content ◽  
Ether Extract ◽  
Standard Plate Count

The experiment was conducted to examine the effect of freezing and defrosting methods on the quality of beef. Two types of beef samples named as fresh and cured beef samples were taken. Both types were divided into three sub divisions namely air, water and microwave oven. These samples were stored at -20°C temperature in the freezer for 90 days and analyzed on 10th, 45th and 90th day. The dry matter, crude protein, ether extract and ash percentages and standard plate count (SPC) were differed significantly (p<0.01) among the air, water and microwave defrosted samples. Up to 90th days of freezing at -200C dry matter content increased with the increase of storage time almost in all samples except microwave fresh samples. The protein content decreased with the increase of storage time from 10 to 45 days but increased from 45 to 90 days. The ash content decreased with the increase of storage time in case of fresh frozen samples but increased with the increase of storage time in case of cured frozen samples except microwave oven cured sample. Ether extract value gradually increased with the increasing of storage period in case of air fresh, water fresh, air cured and water cured frozen samples but decreased with the increasing of storage period in case of microwave oven fresh and microwave oven cured samples. The SPC value increased with the increase of storage time in case of all samples and differed significantly (p<0.01) among the parameters. The cured microwave defrosted beef was proved as the best technique of defrosting frozen beef.DOI: http://dx.doi.org/10.3329/bjas.v43i3.21649 Bang. J. Anim. Sci. 2014. 43 (3): 202-206

COMPARISON OF GROWTH, FORAGE YIELD AND NUTRITIONAL QUALITY OF DIPLOID AND AUTOTETRAPLOID MAIZE SYNTHETICS

1984 ◽  
Vol 64 (3) ◽  
pp. 593-598 ◽  
Author(s):  
G. W. ATLIN ◽  
R. B. HUNTER
Keyword(s):  
Nutritional Quality ◽  
Dry Matter ◽  
Zea Mays L ◽  
Matter Content ◽  
Forage Yield ◽  
Dry Matter Content ◽  
Ploidy Levels ◽  
Whole Plant ◽  
Yield Trials

Three autotetraploid maize synthetics were compared with four diploid synthetics of similar adaptation in yield trials and growth analysis experiments at several southern Ontario locations, in order to assess the potential of tetraploid maize as a source of forage. No differences were observed among ploidy levels in productivity of whole-plant dry matter, or in nutritional quality of forage. Tetraploids appeared to be lower in dry matter content at harvest and through much of their period of growth.Key words: Silage corn, forage corn, autotetraploid, (Zea mays L.)

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