Rapeseed Meal in Non-Ruminant Nutrition

Stanacev, Vladislav; Milić, Dragan; Jeromela, Ana Marjanović; Stanaćev, V.; Milošević, N.; Puvača, Nikola

doi:10.54865/mjas1331069s

Cited by 9 publications

(5 citation statements)

References 7 publications

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“…However, the 12.08% DW of wing and 13.65% DW of drumstick were superior to the control. Significant drumstick value compared with control group was obtained when broiler's basal diet was supplemented with phytogenic feed additive [36]. The Dressing percentage obtained varied from 80.03 to 80.83, and did not differ significantly (P>0.05) irrespective of dietary groups.…”

Section: Carcass Yieldmentioning

confidence: 87%

Effect of Adding Different Levels of Undecorticated Rosehip (Rosa canina L.) Fruit in the Diets on Productive Performance of Broiler Chickens

Monesa,

Oluremi

2024

AJRAVS

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This study was conducted to investigate the efficacy of rosehip (Rosa canina L.) fruit as a natural dietary supplement on the growth response of broiler chickens. Two hundred and four unsexed dayold Cobb 500 broiler chickens were used in a 42-day trial to investigate the efficacy of undecorticated rosehip (Rosa canina L.) fruit as a natural dietary supplement on growth of chickens. Birds were grouped into four of equal number and similar live weight with three sub-groups each. One group each was randomly assigned to one dietary treatment. Experimental diets consisted of a uniform commercial basal diet in which air dried and milled rosehip fruit was added as a supplement at the rate of 0, 100, 200 and 300 g/100 kg to give diets T1, T2, T3 and T4, respectively. Data collected were on growth performance, carcass yield and GIT morphometry and were subjected to the one-way analysis of variance. Rosehip fruit supplement significantly (P<0.05) affected feed consumption, protein intake, mortality, dressed weight, percent dressed weight of wing and

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Section: Carcass Yieldmentioning

confidence: 87%

Effect of Adding Different Levels of Undecorticated Rosehip (Rosa canina L.) Fruit in the Diets on Productive Performance of Broiler Chickens

Monesa,

Oluremi

2024

AJRAVS

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“…In addition, the phenols contained in olive oil manipulate cholesterol metabolism to exhibit hypocholesterolemic function (Sarica and Toptas, 2014). Garlic having a similar attribute also contains 3-hydroxy-3-methylglutaryl reductase which has hypocholesterolemic effects and inhibits peroxidation of lipids (Stanacev et al, 2011). The feed intake and FCR were not significantly influenced by dietary supplementation of OGEO throughout the experimental period.…”

Section: Performancementioning

confidence: 99%

Dietary olive‑garlic extract oil supplementation: influence on performance and haematological indices of broilers

Williams,

Babatunde,

Bello

et al. 2024

Agricultura Tropica Et Subtropica

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The use of antibiotic growth promoters in broiler production has been the norm in developing countries, however, the increased rate of antibiotic resistance in humans has resulted in the search for alternatives without negative residual effects. This study investigated the effect of dietary olive garlic extract oil (OGEO) supplementation on the performance and haematological indices of broilers. The experiment lasted for 42 days and broilers were fed varying levels of OGEO‑supplemented diets at the starter (0–21 days) and finisher (22–42 days) phases using two hundred and forty unsexed Ross broilers. Four experimental diets were formulated for the two phases and the diets were designated as diet 1(control (without OGEO)) while diets 2, 3, and 4 were supplemented with OGEO at 1 % (10 g/kg diet) 3 % (30 g/kg diet) and 5 % (50 g/kg diet). Each had four replicates containing fifteen birds per replicate. Performance was measured weekly and haematological indices were determined on days 21 and 42. Data collected were analysed in a one‑way analysis of variance (SAS, 2000) and significant differences were determined using Tukey’s test. Body weight (BW) increased linearly (L) (p = 0.003) and quadratically (Q) (p = 0.006) with dietary supplementation of OGEO at 1 % for broilers on day 21. Similarly, at day 42, BW increased (L, p = 0.006; Q, p = 0.029) for the broiler on the same treatment. Mortality reduced (Q, p = 0.035) for broilers fed 1 % OGEO‑supplemented diet at day 42. At day 21, Packed cell volume (PCV, 47.33 %) (Q, p = 0.033) and mean corpuscular volume (MCV, 130.83pg) (Q, p = 0.008) increased for broilers fed 1 % and 3 % OGEO supplemented diet respectively. Supplementation of OGEO at 3 % increased (Q, p = 0.036) PCV (37.33 %) and haemoglobin (Q, p = 0.021) (137.30 g/L) at day 42. In conclusion, the supplementation of OGEO in the diet of broilers at 1 % resulted in improved WG and reduced mortality. The PCV and haemoglobin of broilers can be increased with the supplementation of OGEO up to 3 % in the diet of broilers; it is thus a suitable alternative to antibiotics for improved performance and immunity.

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“…They can be utilized in solid, desiccated, powdered or extracted forms (crude or concentrated). Animals' growth efficiency, the ratio of feed conversion, meat carcass stability and meat quality have been found to improve with the use of phytogenic feed supplements (Dhama et al, 2015; Stanacev et al, 2011). Additionally, phytogenics enhance intestinal physiology (Upadhaya et al, 2016) and have positive impacts on nutrient uptake, potentially by promoting hydrolytic enzymes like lipase, amylase or trypsin (Platel & Srinivasan, 2004).…”

Section: Introductionmentioning

confidence: 99%

Assessing the potential of phytogenic feed additives: A comprehensive review on their effectiveness as a potent dietary enhancement for nonruminant in swine and poultry

Biswas,

Ahn,

Kim

2024

Animal Physiology Nutrition

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Phytogenic feed additives (PFAs) often referred to as phytobiotics or botanical feed additives, are natural compounds derived from various plants, herbs, spices and other botanical sources. These feed additives are intended to serve a variety of purposes, including an immune system regulator, an antimicrobial, an antimutagenic, an antioxidant and a growth promoter. They are composed of bioactive compounds extracted from plants, including essential oils, polyphenols, terpenoids and flavonoids. They are mostly utilized as substitute antibiotic growth promoters in nonruminant (swine and poultry) livestock production, owing to the prohibition of antibiotic usage in the feed industry. It has been thoroughly examined to ascertain their impact on intestinal health and activity, correlation with animals' effective health and well‐being, productivity, food security and environmental impact. The potential uses of these feed additives depend on the properties of herbs, the comprehension of their principal and secondary components, knowledge of their mechanisms of action, the safety of animals and the products they produce. They are gaining recognition as effective and sustainable tools for promoting animal health and performance while reducing the reliance on antibiotics in nonruminant nutrition. Their natural origins, multifaceted benefits and alignment with consumer preferences make them a valuable addition to modern animal farming process. However, because of their inconsistent effects and inadequate knowledge of the mechanisms of action, their usage as a feed additive has been limited. This review offers a comprehensive assessment of the applications of PFAs as an effective feed supplement in swine and poultry nutrition. In summary, this comprehensive review provides current knowledge, identifies gaps in research and emphasizes the potential of phytogenic additives to foster sustainable and healthier livestock production systems while addressing the global concerns associated with antibiotic use in livestock farming.

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Rapeseed Meal in Non-Ruminant Nutrition

Cited by 9 publications

References 7 publications

Effect of Adding Different Levels of Undecorticated Rosehip (Rosa canina L.) Fruit in the Diets on Productive Performance of Broiler Chickens

Effect of Adding Different Levels of Undecorticated Rosehip (Rosa canina L.) Fruit in the Diets on Productive Performance of Broiler Chickens

Dietary olive‑garlic extract oil supplementation: influence on performance and haematological indices of broilers

Assessing the potential of phytogenic feed additives: A comprehensive review on their effectiveness as a potent dietary enhancement for nonruminant in swine and poultry

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