Black soldier fly larvae oil as an alternative fat source in broiler nutrition
نویسندگان
چکیده
منابع مشابه
Oil and Fat in Broiler Nutrition
The terms fat and oil refer to triglycerides of several profiles of fatty acids. Fatty acids that are not bound to other organic components as glycerol are the so-called free fatty acids. Lipids constitute the main energetic source for animals and they have the highest caloric value among all the nutrients. Linoleic acid is the only fatty acid whose dietetic requirement has been demonstrate...
متن کاملSusceptibility of black soldier fly (Diptera: Stratiomyidae) larvae and adults to four insecticides.
Dosage-mortality regressions were determined for black soldier fly, Hermetia illucens (L.), larvae fed cyromazine or pyriproxifen treated media. Cyromazine LC50 for larvae dying before becoming prepupae ranged from 0.25 to 0.28 ppm with dosage-mortality regression slopes between 5.79 and 12.04. Cyromazine LC50s for larvae dying before emergence ranged from 0.13 to 0.19 ppm with dosage-mortality...
متن کاملModulation of nutrient composition of black soldier fly (Hermetia illucens) larvae by feeding seaweed-enriched media
Black soldier fly (Hermetia illucens) larvae are a promising source of protein and lipid for animal feeds. The nutritional composition of the BSF larvae depend partly on the composition of the feeding medium. The BSF lipid profile in part mimics the feeding media lipid profile, and micronutrients, like minerals and vitamins, can readily accumulate in black soldier fly larvae. However, investiga...
متن کاملRearing methods for the black soldier fly (Diptera: Stratiomyidae).
The black soldier fly, Heretia illucens (L.), is a nonpest tropical and warm-temperate region insect that is useful for managing large concentrations of animal manure and other biosolids. Manure management relying on wild fly oviposition has been successful in several studies. However, confidence in this robust natural system was low and biological studies were hampered by the lack of a dependa...
متن کاملIntra-Puparial Development of the Black Soldier-fly, Hermetia illucens
The intra-puparial development of the black soldier-fly, Hermetia illucens (L.) (Diptera: Stratiomyidae), was studied based on 125 pupae under controlled conditions in laboratory. The 6(th) instar larvae were reared until they stopped feeding, and the prepupae were separated according to the reduction in larval length and degree of pigmentation and sclerotization of the cuticle. The pupal stage...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 2020
ISSN: 0032-5791
DOI: 10.1016/j.psj.2020.01.018