Effect of Different Levels of Urea on Nutritive Value of Banana by Product Silage

Paseban, Z. (2014) Effect of Different Levels of Urea on Nutritive Value of Banana by Product Silage. Masters thesis, University of Zabol.

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Abstract

This study was carried out to determine chemical composition and improvement digestibility data bananas by product with additive Urea. For this goal, collected bananas by product that consist of stem and leaf and root of bananas tree and then chapped with hand to 1-3 Cm. Then ensiled with 0-1-2-3% Urea in plastic bag. The treatment 1 was consisting of: banana by product silage with out Urea and straw and palm waste, treatment 2 was consisting of: banana by product silage with 1% Urea and straw and palm waste, treatment 3 was consist of: banana by product silage with 2% Urea and straw and palm waste, treatment 4 was consist of: banana by product silage with 3% Urea and straw and palm waste. Then 60 days open the silages and Initial pH, then chemical composition includes: Dry Matter (DM), Organic Matter (OM), Crude Protein (CP), ASH, Neutral Detergent Fiber (NDF), and Acid Detergent Fiber (ADF) determinate. For measurement DM degradability and digestibility from canulate method with usage nylon bag and gas production. The result showed be that treatment with 3% Urea (4) with %15 had higher CP. Almost NDF was in treatment 4 with %80.90. Also, among treatment at different incubation times existence different significant. Treatment (4) had higher degradability and treatment (1) lowest degradability. The result of gas production test showed that treatment (4) and (1) had higher and lowest gas production. that then 96 hours incubation had different for different treatment from 50/50-60/03 ML. organic matter digest ability, treatment 4 and 1 had almost and lowest cost. Results of that chemical composition, degradability and digest ability of studied treatments showed that adding of Urea cause to improvement of nutritive value of banana by product.

Item Type: Thesis (Masters)
Uncontrolled Keywords: Nutritive value, Banana by product, Urea, Digestibility
Subjects: S Agriculture > SB Plant culture
Depositing User: admin admin1 admin2
Date Deposited: 17 Apr 2016 08:42
Last Modified: 17 Apr 2016 08:42
URI: http://eprints.uoz.ac.ir/id/eprint/328

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