The need to study more cost-effective alternative feed resources for the sustainability of the animal production system
Research gap analysis derived from 3 agriculture papers in our local library.
The gap
The impact of graded Moringa oleifera meal inclusion on meat quality attributes (color, tenderness, water-holding capacity) and fatty acid/amino acid profiles in lamb and goat kid carcasses has not been investigated, despite evidence that alternative feed additives modify these traits.
Evidence profile
Sourced from the synthesized and future-work section of the source papers, classified as general, spanning 3 journals.
Research trend
Established — well-defined area with open sub-problems.
Supporting evidence — 5 representative gaps
- Dietary inclusion of Moringa oleifera leaf meal enhances performance and cost of production of Broiler Japanese quails (Coturnix coturnix japonica) (2026) · Journal of Environmental Biology · doi
No economic analysis or cost-benefit evaluation of Moringa oleifera meal as a feed additive for small ruminants (lambs and goat kids) exists. While economic impacts have been assessed for Moringa-based interventions in other livestock species and production systems, the cost-effectiveness of graded Moringa meal inclusion in small ruminant diets remains undetermined.
generalsynthesizedevidence 5/5Keywords: economic analysis cost-benefit evaluation moringa oleifera meal feed - Effects of Fermented Caragana korshinskii on Growth Performance, Antioxidant Status, Meat Quality, and Rumen Microbiota in Mongolian Sheep (2026) · Animals · doi
The antioxidant and immunological effects of graded Moringa oleifera meal inclusion on serum biomarkers (total antioxidant capacity, catalase, superoxide dismutase, malondialdehyde) and health status in lambs and goat kids have not been characterized, despite evidence of such benefits in other species receiving Moringa supplementation.
generalsynthesizedevidence 5/5Keywords: antioxidant immunological effects graded moringa oleifera meal inclusion - Dietary inclusion of Moringa oleifera leaf meal enhances performance and cost of production of Broiler Japanese quails (Coturnix coturnix japonica) (2026) · Journal of Environmental Biology · doi
The optimal inclusion level of Moringa oleifera meal for small ruminants remains undefined. While studies in poultry identify 2% as optimal and goat studies test 8% inclusion, no comparative dose-response trial has established the threshold for maximum performance, palatability, and feed intake in lambs and goat kids.
generalsynthesizedevidence 5/5Keywords: optimal inclusion level moringa oleifera meal small ruminants - Effects of Fermented Caragana korshinskii on Growth Performance, Antioxidant Status, Meat Quality, and Rumen Microbiota in Mongolian Sheep (2026) · Animals · doi
The impact of graded Moringa oleifera meal inclusion on meat quality attributes (color, tenderness, water-holding capacity) and fatty acid/amino acid profiles in lamb and goat kid carcasses has not been investigated, despite evidence that alternative feed additives modify these traits.
generalsynthesizedevidence 4/5Keywords: impact graded moringa oleifera meal inclusion meat quality - Cultivar and planting density effects on biomass yield and forage quality of Moringa oleifera on acidic soils in subtropical Bangladesh (2026) · Agroforestry Systems · doi
Further studies are needed to evaluate the long-term effects of cultivar and planting density on biomass yield and foliage quality of Moringa oleifera. Studies are needed to evaluate the effects of Moringa oleifera on livestock production and income for smallholder farmers in Bangladesh.
generalfuture-work sectionevidence 3/5Keywords: further studies needed evaluate long-term effects cultivar planting
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