Embryogenic callus induction and fatty acid composition analysis of oil palm (Elaeis guineensis cv. Tenera)

2019 ◽  
Vol 245 ◽  
pp. 125-130 ◽  
Author(s):  
Jixin Zou ◽  
Qing Zhang ◽  
Zhiyong Zhu ◽  
Lingchao Gao ◽  
Yusheng Zheng ◽  
...  
2015 ◽  
Vol 5 (1) ◽  
pp. 17-25
Author(s):  
Fitriani Eka Puji Lestari ◽  
Jakaria Jakaria ◽  
Rukmiasih Rukmiasih

The purpose of this study was to evaluate the off odor in the meat of Alabio, Cihateup and cross-bred of both on the second generation. There were 36 ducks consisting 8 Cihateup Ducks, 9 alabio ducks and 19 cross-bred ducks. These ducks were reared for 10 weeks and fed by commercial feed containing 21-23% protein and 2900-3000 kcal/kg metabolic energy as much as 125 g/head/day. Ducks were put in colonies in box sized 1m x1 m. The off odor intensity, degree of liking and fatty acid composition of chest and thighs meat from Cihateup Duck, Alabio Duck and their crossbreeding were determined. Therefore, off odor intensity was analyzed using the rating intensity. Degree of liking was performed by hedonic ratio fatty acid composition analysis which was conducted by Gas Chromatography (GC). The off odor intensity of commercial meet of Alabio, Cihateup and their crossbreeding were not significantly different. Degree of aroma liking among Alabio, Cihateup and their crossbreeding meat was significantly different in breast commercial cutting where their cross breeding meat had the highest degree of liking. Ratio of unsaturated fatty acid to saturated fatty acid of meat from crossbreeding duck was lower than the one from the ancestor.Keyword: sensory, duck meat, Alabio, Cihateup, cross-breed


2020 ◽  
Vol 55 (2) ◽  
pp. 153-158
Author(s):  
MM Uddin ◽  
MS Yeasmin ◽  
MA Jalil ◽  
GMM Rana ◽  
ML Rahman ◽  
...  

This study was undertaken to evaluate the fatty acid composition and other physicochemical properties of oil palm (Elaeis guineensis) fruits grown in Bangladesh and compared these values with crude palm oil (CPO) imported from Malaysia. Ripe and fresh oil palm (Elaeis guineensis) fruits were collected from different districts of Bangladesh and the crude oils were extracted by a screw press machine and was divided into three fractions: crude palm oil (CPO), degummed palm oil (DPO) and degummed bleached palm oil (DBPO). The percent yield, their physico-chemical characteristics, fatty acid composition, β-carotene, tocopherols and tocotrienols of the fractions were determined. Fatty acid composition and other physicochemical properties of Bangladeshi crude palm oil (CPO) were found to be more or less similar to the CPO imported from Malaysia. Bangladesh J. Sci. Ind. Res.55(2), 153-158, 2020


2017 ◽  
Vol 11 (5) ◽  
pp. 455-459 ◽  
Author(s):  
Fang Liu ◽  
San-Lin Wu ◽  
Xue Li ◽  
Hong Liao ◽  
Xiu-Lan Lv ◽  
...  

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