PROXIMATE ANALYSIS, PHYTOCHEMICAL AND MINERAL COMPOSITION OF BOILED BORASSUS AETHIOPUM MART.

Author(s):  
D.O. Aina ◽  
2018 ◽  
Vol 08 (01) ◽  
Author(s):  
Magu Thomas Odey ◽  
Louis Hitler ◽  
Nzeata Ibe Nelson ◽  
Sunday Esther Aniedi ◽  
Udowo Victor Malachy ◽  
...  

2018 ◽  
Vol 25 (4) ◽  
pp. 346-354
Author(s):  
Gideon O. Okunlola ◽  
Mahboob A. Jimoh ◽  
Olusanya. A. Olatunji ◽  
Abdulfatai B. Rufai ◽  
Adepeju O. Omidiran

2020 ◽  
Vol 1 (1) ◽  
pp. 32-46
Author(s):  
C. Kambai ◽  
R. O. Olatunji ◽  
M. J. Francis

This study investigated the compost quality of sericulture waste on the growth of Anogeissus leiocarpus using two composting methods. The two-method adopted were M1 (pile method) and M2 (bin method). Sericulture waste which includes mulberry leaves and silkworm excreta were air dried for 24hours, measured (1 kg) and set in layers for both methods adopted. Samples of compost from each method were taken before planting to the laboratory for proximate analysis. Descriptive statistics and analysis of variance (ANOVA) were used to analyze the data obtained. Anogeissus leiocarpus seeds were soaked for 10 minutes at 35oC and at 9.5oC for 24 hours to enhance the breaking of its dormancy. Anogeissus leiocarpus seeds was planted using sericulture compost from both adopted methods. Result shows that M1 had the highest mineral composition. M1 recorded the highest (N %) with the value of 0.93%; (P %) with 0.089%; (K %) with 0.58%; (Ca %) with the value of 1.78% and (Mg %) with the value of 0.72% while M2 had a lower mineral composition. The result obtained for the early growth parameters shows that M1 had a higher plant height and stem girth which was significantly different from M2, the mixture of the two compost had the highest leaf count which was also significant while the control recorded the lowest value for all the parameters assessed. This result suggests that pile composting method is the best method for composting sericulture waste and can be used as a good and preferable alternative for inorganic manure in raising seedlings and trees species.  Adopting the use of sericulture waste as compost will help in reducing the waste management problem, enhance economic use of farm waste and also help to ease the low germination rate and germination percentage of Anogeissus leiocarpus. Kambai, C. | Department of Forestry Technology, Federal College of Forestry, Jos, Plateau state, Nigeria


2017 ◽  
Vol 18 (3) ◽  
pp. 1-7
Author(s):  
Ebele Ajagun ◽  
Jane Angalapele ◽  
Priscillia Nwaiwu ◽  
Mutiu Alabi ◽  
Joy Oladimeji-Salami ◽  
...  

2021 ◽  
Vol 46 (2) ◽  
Author(s):  
D. Uzama ◽  
S. C. Okolo ◽  
R. U. Okoh-Esene ◽  
A. B. Adebiyi ◽  
A.T. Orishadipe

Comparative Analysis on the Phytochemical, proximate and mineral composition of the seeds and peels of lime was carried out. The phytochemical, and proximate screenings were carried out using standard methods. The mineral analysis was carried out by using Atomic Absorption Spectrophotometer. The proximate analysis revealed that the seeds contain Moisture 8.20%, Ash 12.09%,Crude fat 8.50%,Crude Protein 1.93%,Crude fibre 20.71%, and Carbohydrate 48.58% while the peels contain Moisture10.60%, Ash 15.27%, Crude fat14.67%, Crude Protein 2.30%, Crude fibre23.36% and Carbohydrate 33.80%.The phytochemical analysis revealed the presence of alkaloid, saponins, flavonoids, terpenoids, phenols, and volatile oils in both the seeds and peels of the lime. In addition, the seeds contain steroids, while the peels contain tannins, balsams and anthraquinone. The mineral analysis revealed that the seeds contains Ni(0.17mg/100g),Pb(0.01mg/100g),Mn (0.20mg/100g),Zn(0.57mg/100g)Cr(0.17mg/100g),Mg(9.02mg/100g),Ca(27.02mg/100g),Cd(0.01mg/100g), Fe(2.55mg/100g) and Cu(4.81mg/100g) while the peels contain Ni(0.15mg/100g),Pd(0.21mg/100g),Mn(0,21mg/100g),Zn(0.23mg/100g),Cr(0.13mg/100g),Mg(7.61mg/100g),Ca(100.22mg/100g),Cd(0.01mg/100g),Fe(1.67mg/100g) and Cu(0.21mg/100g).The lime seeds and peels can serve as potential sources of drugs and nutrition with the seeds having higher concentration of minerals. 


2018 ◽  
Vol 11 (1) ◽  
pp. 37-40
Author(s):  
Abdullahi Sulaiman ◽  
Muhammad Abubakar Lawal

This study evaluates the nutritional and anti-nutritional potentials of the aerial part of Lablab purpureus as it relates to its use in Animal nutrition. The preliminary phytochemical test of the plant revealed the presence of bioactive secondary metabolites; glycosides, saponins, flavonoids, tannins, steroids, alkaloids, coumarins, phenols, carbohydrates and terpenoids in the crude extract. Results from the study revealed significant mineral composition in Lablab purpureus. Atomic Absorption Spectroscopic (AAS) technique was employed in the elemental analysis. Substantial amounts of Ca, Na, K and Mg were found, while Cu, Fe, P, Mn and Zn were present in trace amounts. Proximate analysis revealed the ash and fat contents to be 5.6 % and 4.2 % respectively. The protein level, total Carbohydrate and Fibre contents were determined to be 25.4 %, 46.93 % and 7.5 % respectively. The presence of anti-nutritional secondary metabolites; tannins, saponins, oxalates, phytates, cyanogenic glycosides and free phenolics were quantitatively determined to be 0.50 %, 3.8 %, 0.70 %, 2.2 %, 1.2 % and 2.1 % respectively. The results of the phytochemical constituents, proximate composition, anti-nutritional factors and mineral composition of the aerial part of Lablab purpureus in this study demonstrates high nutrients content with potentials to meet the nutritional requirements in monogastric diets.Keywords: Anti-nutritional composition, Lablab Purpureus, Mineral composition, Proximate analysis


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