Effects of fermentation with probiotics on anti-nutritional factors and proximate composition of lupin (Lupinus mutabilis sweet).

LWT ◽  
2020 ◽  
Vol 130 ◽  
pp. 109658 ◽  
Author(s):  
Ana María Romero-Espinoza ◽  
Sergio O. Serna-Saldivar ◽  
María Cecilia Vintimilla-Alvarez ◽  
Miriam Briones-García ◽  
Marco A. Lazo-Vélez
Keyword(s):  
Proximate Composition ◽  
Nutritional Factors ◽  
Lupinus Mutabilis

scholarly journals EFFECT OF SOME PROCESSING METHODS ON NUTRIENT CONTENT AND ANTI-NUTRITIONAL FACTORS OF A VARIETY OF DOLICHOS LABLAB (LABLAB PURPUREUS L.) BEANS GROWN IN KENYA

10.37512/500 ◽  
2019 ◽  
Keyword(s):  
Proximate Composition ◽  
Crude Protein ◽  
Nutrient Content ◽  
Trypsin Inhibitor Activity ◽  
Research Station ◽  
Lablab Purpureus ◽  
Processing Methods ◽  
Nutritional Factors ◽  
Dolichos Lablab ◽  
Trypsin Inhibitory Activity

This study aimed to determine the effect of different processing methods on the proximate composition and anti-nutritional factors of Dolichos lablab beans (Lablab purpureus) of Kenya. The seeds of KAT/DL-2 variety,sourced from Kenya Agricultural Livestock and Research Organisation, Katumani Dryland Research Station were sorted, then subjected to different processing methods (soaking, cooking and germination). The samples were analysed for proximate composition, tannins, phytates and trypsin inhibitory activity. The results showed a significant increase (2.0%) in crude protein content for germinated lablab beans while carbohydrates content was high in cooked samples. The variety KAT/DL-2 had high levels of phytates; 723.6 mg/100g and tannins 330.3mg/100g and trypsin inhibitor activity 1.3mg/100g. Cooking achieved the highest reduction of anti-nutrients with 88% reduction in TIU. The results revealed that the anti-nutrients in lablab beans can be reduced using different methods of processing. However, there is need to investigate the effect of combined methods on the nutrients and anti-nutrients.

scholarly journals Proximate Analysis and Antinutritional Factors of Water Melon Seeds (Citrullus lenatus)

2021 ◽  
pp. 41-47
Author(s):  
H. B. Zainab ◽  
U. I. Aminu ◽  
I. Mustapha ◽  
S. T. Adam
Keyword(s):  
Moisture Content ◽  
Proximate Composition ◽  
Citrullus Lanatus ◽  
The Body ◽  
Flowering Plant ◽  
Moderate Amount ◽  
Nutritional Factors ◽  
Standard Procedures ◽  
Melon Seeds ◽  
Water Melon

Water melon (citrullus lanatus) is a flowering plant species of the Cucurbitaceae family. It is- rich in an amino - acid called citrulline and may help move blood through the body and widely used as flavouring agent and also contributes substantially towards obtaining a balanced diet. This research was aimed to evaluate the proximate and anti nutritional factors of the plant to ensure human and animal food security. The proximate composition was done by soxhlet extraction, AOAC, Kjeldhal and other standard procedures while anti nutrients were analysed using standard procedures. The results of the research revealed the proximate composition of the water melon seeds such as moisture content, crude protein, lipids, ash content, crude fibre and carbohydrate. Low moisture content (5.20±0.003) high proteins (17.844±0.012) and lipids (18.208± 0.004) with others detected in moderate amount was obtained. Anti - nutritional factors such as oxalate, phytate, cyanide, nitrate, and tannin were also analyzed which revealed low oxalate content (0.005± 0.003) with moderate amount of phytate (4.366±0141), nitrate (47.309±0.539) and cyanide (41.510±0.138). Therefore water melon seeds might be vital in maintaining an optimum nutritional status to avoid malnutrition, morbidity or mortality.

scholarly journals Physiochemical quality and nutritional value of ensiled fresh maize stover and groundnut haulms in wet season for sustainable ruminant production

2021 ◽  
Vol 47 (6) ◽  
pp. 141-152
Author(s):  
A. A. Lamidi ◽  
J. N. Ingweye
Keyword(s):  
Proximate Composition ◽  
Dry Matter ◽  
Nutritional Value ◽  
In Vitro Digestibility ◽  
Wet Season ◽  
Nutritional Factors ◽  
Maize Stover ◽  
Valeur Nutritionnelle ◽  
Experimental Treatments

The study was conducted to evaluate the physiochemical quality and nutritional value of ensiled fresh maize stover and groundnut haulms for wet season sustainable ruminant production. Fresh maize stover and fresh groundnut haulms were collected, wilted for 3 – 4 days, chopped and ensiled in different proportions to make three (3) experimental treatments (T1: 100% maize stover; T2:100 % groundnut haulms; T3:50 % maize stover and 50 % groundnut haulms) and replicated four (4) times in glass Bamma® bottles for 30 days. Physical features, proximate composition, mineral profile, anti-nutritional factors, post invitro digestibility characteristics and nutritional values of the silages were examined. Results showed that the colour of the silage were cream, greenish brown and light brown for T1, T2 and T3, respectively. Texture was smooth for T1, coarse for T2 and slightly coarse for T3. All the silages were moist with pleasant aroma. The pH and temperature value ranges from 3 – 4.5, 30 – 31.5oC, respectively. There were significant differences (P<0.05) in the proximate composition, fiber fractions, minerals, anti-nutritional factors and the post in-vitro digestibility characteristics of the silages. Silage T3 (50 % maize stover and 50 % groundnut haulms) had highest (P<0.05) significant content for the parameters considered. Similar (P>0.5) nutritive value (Dry matter intake (DMI), digestible dry matter (DDM), and relative feed value (RFV)) were recorded for the experimental treatments. The values observed for DMI, DDM and RFV ranged from 2.44 – 2.45, 67.62 – 67.67 and 127.86 – 127.98, respectively. Conclusively, the silage exhibited good physiochemical quality and nutritional value that justified its potential in solving the challenges of dry season feeding. Treatment 3 (50% maize stover and 50% groundnut haulms) is recommended for ruminant farmers.   L'étude a été menée pour évaluer la qualité physico-chimique et la valeur nutritionnelle des tiges de maïs frais ensilées et des fanes d'arachide pour la production durable de ruminants en saison humide. Les tiges de maïs frais et les fanes d'arachide fraîches ont été collectées, fanées pendant 3 à 4 jours, hachées et ensilées dans des proportions différentes pour faire trois (3) traitements expérimentaux (T1 : 100% de tiges de maïs ; T2 : 100% de fanes d'arachide ; T3 : 50% tiges de maïs et 50% de fanes d'arachide) et répliquées quatre (4) fois dans des bouteilles en verre Bamma® pendant 30 jours. Les caractéristiques physiques, la composition immédiate, le profil minéral, les facteurs anti-nutritionnels, les caractéristiques de digestibilité post-in vitro et les valeurs nutritionnelles des ensilages ont été examinés. Les résultats ont montré que la couleur de l'ensilage était crème, brun verdâtre et brun clair pour T1, T2 et T3, respectivement. La texture était lisse pour T1, grossière pour T2 et légèrement grossière pour T3. Tous les ensilages étaient humides avec un arôme agréable. La valeur du pH et de la température varie respectivement de 3 à 4,5 et 30 à 31,5 ° C. Il y avait des différences significatives (P <0,05) dans la composition immédiate, les fractions de fibres, les minéraux, les facteurs anti-nutritionnels et les caractéristiques de digestibilité post-invitro des ensilages. L'ensilage T3 (50% de tiges de maïs et 50% de fanes d'arachide) avait la teneur significative la plus élevée (P <0,05) pour les paramètres considérés. Des valeurs nutritives similaires (P> 0,5) (ingestion de matière sèche (DMI), matière sèche digestible (DDM) et valeur d'alimentation relative (RFV)) ont été enregistrées pour les traitements expérimentaux. Les valeurs observées pour le 'DMI', le 'DDM' et le 'RFV' allaient respectivement de 2,44 à 2,45, 67,62 à 67,67 et 127,86 à 127,98. En conclusion, l'ensilage présentait une bonne qualité physico-chimique et une valeur nutritionnelle qui justifiaient son potentiel à résoudre les défis de l'alimentation en saison sèche. Le traitement 3 (50% de tiges de maïs et 50% de fanes d'arachide) est recommandé pour les éleveurs de ruminants.

scholarly journals Proximate composition and antinutritional factors of differently processed kidney bean (Phaseolus vulgaris) seeds

2020 ◽  
Vol 47 (5) ◽  
pp. 169-175
Author(s):  
E. Z. Gulukun ◽  
M. M. Ari ◽  
S. E. Alu
Keyword(s):  
Phaseolus Vulgaris ◽  
Proximate Composition ◽  
Animal Feed ◽  
Antinutritional Factors ◽  
Metabolizable Energy ◽  
Kidney Bean ◽  
Crude Fibre ◽  
Nutritional Factors ◽  
Significant Difference ◽  
Plateau State

Kidney bean is an important source of high quality protein, as well as other nutritious substances. The higher the content of these nutritious substances in a given kidney bean, the higher it's quality. Proximate composition and anti-nutritional factors of raw and processed kidney bean seed were investigated with a view to finding alternative and cheaper source of protein. The study was conducted at plateau state college of agriculture livestock farm, Garkawa to investigate the proximate composition and anti – nutritional factors of differently processed kidney bean (Phaseolus vulgaris) seeds. The Processing methods investigated were raw, cooked, soaked, fermented and sprouted in (T1, T2, T3, T4 and T5) respectively. The results obtained indicates that Ether Extract (EE), Ash, Moisture contents and calculated Metabolizable Energy (ME) showed no significant difference (P > 0.05) between the processed and the raw sample. However, there were significant differences (P < 0.05) in the crude protein (CP) and crude fibre (CF) contents for both raw and processed samples. Fermented kidney bean seeds had the highest CP level of 25.00%, compared to sprouted, raw, soaked and cooked with CP % of 22.94, 20.70, 20.31 and 20.13%, respectively. The fermented kidney bean seeds had the highest CF of 10.55% while others did not differ with value of the raw. Anti – nutrients composition showed that fermented seeds had significant reduction in the levels of oxalate, saponin, tannin, cyanide, and trypsin inhibitor, compared to the raw sample. These results suggest that fermentation of kidney bean seeds enhances its usage as proteins source in animal feed due to its increased protein content and reduction in some anti – nutritional factors.     Le haricot rouge est une source importante de protéines de haute qualité, ainsi que d'autres substances nutritives. Plus la teneur en ces substances nutritives d'un haricot est élevée, plus sa qualité est élevée. La composition immédiate et les facteurs anti-nutritionnels des grains de haricots rouges crus et transformés ont été étudiés en vue de trouver une autre source de protein qui seramoins chère. L 'étude a été menée à la ferme d'élevage de College d'Agriculture, dans l'etat de Plateau, à Garkawa, au Nigeria, pour étudier la composition immédiate et les facteurs anti - nutritionnels des graines de haricot rouge (Phaseolusvulgaris) traitées différemment. Les méthodes de traitement étudiées étaient crues, cuites, trempées, fermentées et germées en (T1, T2, T3, T4 et T5) respectivement. Les résultats obtenus indiquent que l'extrait d'éther (EE), les cendres, les teneurs en humidité et l'énergie métabolisable (EM) calculée n'ont montré aucune différence significative (P> 0.05) entre l'échantillon traité et l'échantillon brut. Cependant, il y avait des differences significatives (P <0.05) dans les teneurs en protéines brutes (PB) et en fibres brutes (FB) pour les échantillons bruts et traités. Les graines de haricots rouges fermentés avaient le niveau de PB le plus élevé de 25.00%, comparativement aux graines germées, crues, trempées et cuites avec des PB% de 22.94, 20.70, 20.31 et 20.13%, respectivement. Les graines de haricots rouges fermentés avaient le FB le plus élevé de 10.55% tandis que d'autres ne différaient pas avec la valeur de la matière première. La composition anti - nutriments a montré que les graines fermentées avaient une réduction significative des niveaux d 'oxalate, de saponine, de tanin, de cyanure et d'inhibiteur de trypsine, par rapport à l 'échantillon brut. Ces résultats suggèrent que la fermentation des graines de haricots rouges améliore son utilisation comme source de protéines dans l'alimentation animale en raison de sa teneur accrue en protéines et de la réduction de certains facteurs antinutritionnels.

scholarly journals Effects of duration of cooking whole or crushed African Locust Bean (Parkia Filicoidea, Welw) seeds on the levels of some Anti Nutritional Factors and growth performance of young rabbits

2021 ◽  
Vol 34 (2) ◽  
pp. 208-219
Author(s):  
G.S. Bawa ◽  
M.T. Adegbulu
Keyword(s):  
Growth Performance ◽  
Proximate Composition ◽  
Hydrocyanic Acid ◽  
Daily Weight Gain ◽  
Feed Conversion ◽  
Nutritional Factors ◽  
Randomized Design ◽  
Locust Bean ◽  
African Locust Bean ◽  
Growth Trial

Chemical analyses and a growth trial were carried out to determine the effect of duration of cooking whole or crushed African locust bean seeds on the proximate compositions, levels of some anti-nutritional factors and growth performance of young rabbits. Samples of whole or crushed African locust bean seeds subjected to 30. 45 or 60 minutes duration of cooking respectively, were analysed for proximate composition and levels of some anti-nutritional factors. In a completely randomized design, a 56-day feeding trial was also conducted using 63 young rabbits of mixed breeds with an average initial weight of 415.00g to evaluate the effect of cooking whole or crushed African locust bean seeds at 100°C for 30, 45 or 60 minutes on growth performance. The diets were formulated to be iso-nitrogenous (20% CP). Diet 1 with raw African locust bean seeds served as the control. The animals were offered feed and water ad libitum. At the end of the growth trial, 5 rabbits per treatment were selected and slaughtered for carcass analysis. The results showed that cooking African locust bean seeds whole or crushed for 30, 45 or 60 minutes had no significant (P>0.05) effect on the proximate composition. However, cooking the seeds, either whole or crushed resulted in a significant (P<0.05) decrease in trypsin inhibitors activity (TIA), phytic acid, tannin und hydrocyanic acid content of the raw seeds. Feed intake, average daily weight gain and feed conversion ratio were significantly (P<0.05) improved as the duration of cooking increased. The cost per unit gain decreased significantly (P<0.05) as the duration of cooking increased from 30 10 60 minutes. It was concluded that ruw African locust bean seeds contain some levels of anti nutritional factors which could limit their nutritional value in monogastric diet. Cooking whole or crushed African locust bean seeds at 100°C for 60 minutes was considered optimum for young rabbits. There was no significant (P>0.05) advantage of crushing before cooking

scholarly journals Mineral and proximate composition of selected forages fed to West African dwarf bucks in Obio Akpa

2020 ◽  
Vol 45 (5) ◽  
pp. 129-135
Author(s):  
G. D Eyoh ◽  
M. D. Udo ◽  
A. A. Ayuk ◽  
M. I. Anya
Keyword(s):  
Proximate Composition ◽  
Nutritive Value ◽  
Matter Content ◽  
Panicum Maximum ◽  
Dry Matter Content ◽  
Crude Fibre ◽  
Nutritional Factors ◽  
Nutrient Contents ◽  
Feed Resources ◽  
Bambusa Vulgaris

The nutritive value of leaves from six forages was carried out. The forages were Andropogon tectorum, Panicum maximum, Aspilia aafricana ,Gmelina aborea, Alchornea cordifolia and Bambusa vulgaris, and were collected from Obio-Akpa in Akwa Ibom State. The forages were analysed for proximate composition, mineral/vitamin concentrations and anti-nutritive components. Results showed no significant (p>0.05) differences in the dry matter content which ranged from 86.52 to 98.36%. A. africana and G. arborea recorded protein contents which was higher than the crude protein (CP) of other forages analysed. A range of 1.94 to 5.24% and 1.28 to 5.84% were recorded for ether extract (EE) and crude fibre (CF) values for the six forages. The values reported for minerals showed that B. vulgaris had the lowest value of calcium (0.45%) while A. tectorum was low in magnesium (Mg) and potassium (0.57 and 0.22%). Highest content of vitamin A and B was recorded in A. tectorum (1.17 and 12 2.11ìg/100g), respectively. The values reported for anti-nutritive factors ranged from 0.98 to 2.23 for tannins, 1.94 to 3.76 for Saponins, 0.01 to 1.23 for oxalates, 0.22 to 0.71 for hydrogen cyanide (HCN) and 1.05 to 1.55mg/g for phytates. The results showed that the forages studied have good nutrient contents and safe levels of anti-nutritional factors,thus they may be used as feed resources to enhance the production of ruminants

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