Determination Of Tannin, Tyrpsin Inhibitor, Phytate, Cyanide, Oxalate, Saponin And Crude Protein Contents In Poultry Feed Of Four Animal Feeds Companies In Nigeria
ABSTRACT
The tannin, cyanide, oxalates,
phytate, trypsin inhibitor, crude protein and saponin contents of poultry feeds
of four animal feed companies in Nigeria were evaluated. Tannin, oxalate and
phytate were determined; pectrophotometically, crude protein and tiypsin
inhibitor was determined by titration, saponin was determined by solvent
extraction gravimetric method While total cyanide was determined by enzymatic
analysis. For the four different feeds (Top, Pfizer, Guinea and Vital) total
cyanide levels in frames from 3.00-8.32. 8.71-22.18. 2.50-20.20 and 5.15-
19.00, for broiler starter, broiler finishers, growers and layer feed
respectively. Tannin levels obtained in % ranges from 0.07 - 0.19, .02- 0. 17,
0.05-0.18 and 0.03 — 13 for broiler starter, broiler finisher, grower and
layers feeds respectively. Trypsin inhibitor levels obtained in Tuig ranges
from 40-159, 55 — 516, 20 — 126 and 60 — 84 for broiler starter, broiler
finisher. growers and layers fed respectively, fatty concentrations crude
protein. oxalates phytate and saponin were also measured in these leds. The
effects of these phytotoxms and antinutritional factors are discussed.
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ANUCHA, O (2021). Determination Of Tannin, Tyrpsin Inhibitor, Phytate, Cyanide, Oxalate, Saponin And Crude Protein Contents In Poultry Feed Of Four Animal Feeds Companies In Nigeria. Repository.mouau.edu.ng: Retrieved Nov 24, 2024, from https://repository.mouau.edu.ng/work/view/determination-of-tannin-tyrpsin-inhibitor-phytate-cyanide-oxalate-saponin-and-crude-protein-contents-in-poultry-feed-of-four-animal-feeds-companies-in-nigeria-7-2
O., ANUCHA. "Determination Of Tannin, Tyrpsin Inhibitor, Phytate, Cyanide, Oxalate, Saponin And Crude Protein Contents In Poultry Feed Of Four Animal Feeds Companies In Nigeria" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 23 Jul. 2021, https://repository.mouau.edu.ng/work/view/determination-of-tannin-tyrpsin-inhibitor-phytate-cyanide-oxalate-saponin-and-crude-protein-contents-in-poultry-feed-of-four-animal-feeds-companies-in-nigeria-7-2. Accessed 24 Nov. 2024.
O., ANUCHA. "Determination Of Tannin, Tyrpsin Inhibitor, Phytate, Cyanide, Oxalate, Saponin And Crude Protein Contents In Poultry Feed Of Four Animal Feeds Companies In Nigeria". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 23 Jul. 2021. Web. 24 Nov. 2024. < https://repository.mouau.edu.ng/work/view/determination-of-tannin-tyrpsin-inhibitor-phytate-cyanide-oxalate-saponin-and-crude-protein-contents-in-poultry-feed-of-four-animal-feeds-companies-in-nigeria-7-2 >.
O., ANUCHA. "Determination Of Tannin, Tyrpsin Inhibitor, Phytate, Cyanide, Oxalate, Saponin And Crude Protein Contents In Poultry Feed Of Four Animal Feeds Companies In Nigeria" Repository.mouau.edu.ng (2021). Accessed 24 Nov. 2024. https://repository.mouau.edu.ng/work/view/determination-of-tannin-tyrpsin-inhibitor-phytate-cyanide-oxalate-saponin-and-crude-protein-contents-in-poultry-feed-of-four-animal-feeds-companies-in-nigeria-7-2