KARAKTERISTIK SIFAT KIMIA KOPI BUBUK ARABIKA TYPIKA (COFFEA ARABICA VAR. TYPICA) ASAL SEMENDO BERDASARKAN TINGKAT KEMATANGAN DAN UKURAN DIAMETER

YANTI, INDAH DAMAI and Rejo, Amin and Adhiguna, Rizky Tirta (2021) KARAKTERISTIK SIFAT KIMIA KOPI BUBUK ARABIKA TYPIKA (COFFEA ARABICA VAR. TYPICA) ASAL SEMENDO BERDASARKAN TINGKAT KEMATANGAN DAN UKURAN DIAMETER. Undergraduate thesis, Sriwijaya University.

	Text RAMA_41201_05021381722064.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_41201_05021381722064_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy
Preview	Text RAMA_41201_05021381722064_0014016103_0024018207_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (818kB) | Preview
	Text RAMA_41201_05021381722064_0014016103_0024018207_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (265kB) | Request a copy
	Text RAMA_41201_05021381722064_0014016103_0024018207_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (463kB) | Request a copy
	Text RAMA_41201_05021381722064_0014016103_0024018207_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (477kB) | Request a copy
	Text RAMA_41201_05021381722064_0014016103_0024018207_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (231kB) | Request a copy
	Text RAMA_41201_05021381722064_0014016103_0024018207_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (293kB) | Request a copy
	Text RAMA_41201_05021381722064_0014016103_0024018207_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (971kB) | Request a copy

Abstract

This study aims to determine the characteristics of the chemical properties of arabica typica coffee (Coffea arabica var. typica) from Semendo based on the level of maturity and the size of the diameter of the coffee beans according to SNI. This study also conducted testing with the proximate analysis method. The research was conducted in Segamit Village, Semendo Darat Ulu District and Agricultural Product Chemistry Laboratory, Department of Agricultural Technology, Sriwijaya University. The time of the research implementation starts in April 2021 to July 2021. This study used a Completely Randomized Factorial Design (RALF) with two treatment factors. The first factor is the level of fruit maturity (red, reddish yellow and green) and the size of the coffee bean diameter (7.5mm, 6.5mm and 5.5mm). Parameters measured in this study include proximate content and caffeine content. The combination interaction between the two treatments, the level of fruit maturity and the size of the diameter of the coffee beans had a significant effect on the water content of arabica typica coffee, but had no significant effect on the caffeine content. Treatment of fruit maturity level and diameter size of arabica typica coffee beans showed proximate levels with the highest water content value A3B1 9,20%; highest ash content A1B1 6,75%; the highest fat content is A2B1 23,83; the highest protein content was A1B1 19,76%: the highest carbohydrate content was A3B3 62,78; and the highest caffeine content is A1B1 0,56%. Keyword : Specialty coffee, Coffee chemical characteristics, Fruit maturity level and diameter size

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Kopi specialty, Karakteristik kimia kopi, Tingkat kematangan dan diameter
Subjects:	S Agriculture > S Agriculture (General) > S583-587.73 Agricultural chemistry. Agricultural chemicals
Divisions:	05-Faculty of Agriculture > 41201-Agricultural Engineering (S1)
Depositing User:	Indah Damai Yanti
Date Deposited:	03 Dec 2021 02:44
Last Modified:	03 Dec 2021 02:44
URI:	http://repository.unsri.ac.id/id/eprint/58443

Actions (login required)

View Item