The Evaluation of Dietary Addition of Palm and Coconut Oils in Steaming Tomato (Lycopersicon esculentum) Waste Powder on Digestibility of Crude Fiber and Retention of Lycopene and Nitrogen in Broiler Chickens

Handayani, UF and Wizna, W and Suliansyah, I and Rizal, Y and Mahata, ME The Evaluation of Dietary Addition of Palm and Coconut Oils in Steaming Tomato (Lycopersicon esculentum) Waste Powder on Digestibility of Crude Fiber and Retention of Lycopene and Nitrogen in Broiler Chickens. Scienceline Publication. ISSN 2322-455X

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Text 10-JWPR 9(4) 187-195, 2019 The Evaluation of Dietary Addition of Palm and Coconut Oils in Steaming Tomato.pdf Download (632kB) | Preview

Abstract

Lycopene is a powerful antioxidant present in tomatoes and other vegetables and fruits. Present research was carried out to evaluate lycopene and nitrogen retention and crude fiber (CF) digestibility of steaming tomatoes waste powder which was combined with oil. Tomatoes waste in this experiment were local fresh tomato rejected from tomato field around West Sumatera province, Indonesia. The experimental factors were included the type of oil (palm and coconut oils) and dosage of oils (0.25, 0.5, 0.75, 1, and 1.25 %), and each treatment was replicated three times. The results indicated there was an interaction between the type of oil and dosage of oil on lycopene retention, and CF digestibility, while the type of oil and dosage of oil affected lycopene retention significantly. The dosage of oil also influenced lycopene retention, nitrogen retention, CF digestibility significantly. The addition of coconut oil in steaming tomato waste powder increased lycopene and nitrogen retention, and CF digestibility higher than the addition of palm oil to steaming tomato waste powder in broiler chickens. The lycopene and nitrogen retention, and CF digestibility of steaming tomato waste powder added 0.5% coconut oil was the best level for lycopene and nitrogen retention, and CF digestibility in broiler chickens.

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