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Journal : Agroprimatech

EFEKTIVITAS DAYA HAMBAT ASAP CAIR TEMPURUNG KELAPA (Cocus nucifera) TERHADAP PERTUMBUHAN JAMUR Ganoderma boninense Agustina, Nur Ariyani
Agroprimatech Vol. 4 No. 1 (2020): Agroprimatech
Publisher : Prodi Agroteknologi Fakultas Agro Teknologi Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (391.768 KB) | DOI: 10.34012/agroprimatech.v3i2.914

Abstract

Asap cair mengandung berbagai senyawa yang dapat di kelompokkan ke dalam kelompok senyawa fenol, asam dan kelompok senyawa karbonil. Kelompok-kelompok senyawa tersebut berperanan sebagai anti mikroba, anti oksidan, pemberi flavor dan pembentuk warna. Karena asap cair dapat berperan sebagai anti mikroba dan anti oksigen, maka asap cair dapat digunakan sebagai bahan pengawet. Manfaat asap cair sebagai anti jamur dapat mengendalikan jamur Ganoderma boninense pada kelapa sawit pada busuk pangkal batang. Penelitian ini bertujuan untuk mengetahui manfaat asap cair tempurung kelapa dalam menghambat pertumbuhan jamur Ganoderma boninense. Hasil penelitian ini menunjukkan bahwa pada perlakuan yang paling efektivas menghambat pertumbuhan jamur paling rendah C0 dengan daya hambatnya 0% dan paling tinggi C4 dengan daya hambat 100%. Hal ini menunjukkan bahwa asap cair tempurung kelapa memiliki manfaat dalam menghambat pertumbuhan jamur.
Karakteristik Fisik Sabun Organik Berbasis Minyak Jelantah dan Ekstrak Buah Pinang (Areca cathecu L) Dengan Biosurfaktan Buah Lerak (Sapindus rarak DC) Agustina, Nur Ariyani; Finna Piska
Agroprimatech Vol. 7 No. 2 (2023): Agroprimatech
Publisher : Prodi Agroteknologi Fakultas Agro Teknologi Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/agroprimatech.v7i1.4416

Abstract

Used cooking oil waste is very dangerous for the environment if it is not used or processed properly. Used cooking oil can be used as a raw material for used cooking oil mixed with areca nut. Areca nut contains substances that are beneficial for skin health such as tannins, alkaloids, and flavonoids. In improving the quality of this organic soap, biosurfactants from lerak fruit can also be added as a mixture of organic soaps. This research aims to develop an organic soap based on used cooking oil and areca nut extract with lerak fruit biosurfactant to improve skin health and reduce negative environmental impacts. The research method used a 2 factorial completely randomized design with factor 1, namely areca nut extract (P) which consisted of 3 levels: 4 mL, 6 mL, and 8 mL. Factor 2 was lerak fruit extract (L) which consisted of 3 levels, namely 35%, 45%, and 55%. The research results obtained that activated charcoal and zeolite are very effective in absorbing impurities contained in used cooking oil. This can be seen from the clear golden yellow color of the used cooking oil that has been purified. In organoleptic testing, it was found to have a dark red color, a characteristic odor and a thick texture. The results showed that the addition of areca nut extract and lerak fruit extract had a very significant effect on the results of variance where P<0.05 for all test parameters. The best treatment was found in P3L3 where 8 mL of areca nut extract and 55% of lerak fruit extract resulted in a pH of 8.89, foam height of 10.4 cm, foam stability of 97%, water content of 34.97%. The results of all treatments show that they have fulfilled SNI 06-4085-1996 which can be used as organic liquid body soap. Keyword: lerak, organic soap, used cooking oil, areca nut, biosurfactant
EFEKTIVITAS DAYA HAMBAT ASAP CAIR TEMPURUNG KELAPA (Cocus nucifera) TERHADAP PERTUMBUHAN JAMUR Ganoderma boninense Agustina, Nur Ariyani
Agroprimatech Vol. 4 No. 1 (2020): Agroprimatech
Publisher : Prodi Agroteknologi Fakultas Agro Teknologi Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/agroprimatech.v3i2.914

Abstract

Asap cair mengandung berbagai senyawa yang dapat di kelompokkan ke dalam kelompok senyawa fenol, asam dan kelompok senyawa karbonil. Kelompok-kelompok senyawa tersebut berperanan sebagai anti mikroba, anti oksidan, pemberi flavor dan pembentuk warna. Karena asap cair dapat berperan sebagai anti mikroba dan anti oksigen, maka asap cair dapat digunakan sebagai bahan pengawet. Manfaat asap cair sebagai anti jamur dapat mengendalikan jamur Ganoderma boninense pada kelapa sawit pada busuk pangkal batang. Penelitian ini bertujuan untuk mengetahui manfaat asap cair tempurung kelapa dalam menghambat pertumbuhan jamur Ganoderma boninense. Hasil penelitian ini menunjukkan bahwa pada perlakuan yang paling efektivas menghambat pertumbuhan jamur paling rendah C0 dengan daya hambatnya 0% dan paling tinggi C4 dengan daya hambat 100%. Hal ini menunjukkan bahwa asap cair tempurung kelapa memiliki manfaat dalam menghambat pertumbuhan jamur.
Karakteristik Fisik Sabun Organik Berbasis Minyak Jelantah dan Ekstrak Buah Pinang (Areca cathecu L) Dengan Biosurfaktan Buah Lerak (Sapindus rarak DC) Agustina, Nur Ariyani; Piska, Finna
Agroprimatech Vol. 7 No. 2 (2023): Agroprimatech
Publisher : Prodi Agroteknologi Fakultas Agro Teknologi Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/agroprimatech.v7i1.4416

Abstract

Used cooking oil waste is very dangerous for the environment if it is not used or processed properly. Used cooking oil can be used as a raw material for used cooking oil mixed with areca nut. Areca nut contains substances that are beneficial for skin health such as tannins, alkaloids, and flavonoids. In improving the quality of this organic soap, biosurfactants from lerak fruit can also be added as a mixture of organic soaps. This research aims to develop an organic soap based on used cooking oil and areca nut extract with lerak fruit biosurfactant to improve skin health and reduce negative environmental impacts. The research method used a 2 factorial completely randomized design with factor 1, namely areca nut extract (P) which consisted of 3 levels: 4 mL, 6 mL, and 8 mL. Factor 2 was lerak fruit extract (L) which consisted of 3 levels, namely 35%, 45%, and 55%. The research results obtained that activated charcoal and zeolite are very effective in absorbing impurities contained in used cooking oil. This can be seen from the clear golden yellow color of the used cooking oil that has been purified. In organoleptic testing, it was found to have a dark red color, a characteristic odor and a thick texture. The results showed that the addition of areca nut extract and lerak fruit extract had a very significant effect on the results of variance where P<0.05 for all test parameters. The best treatment was found in P3L3 where 8 mL of areca nut extract and 55% of lerak fruit extract resulted in a pH of 8.89, foam height of 10.4 cm, foam stability of 97%, water content of 34.97%. The results of all treatments show that they have fulfilled SNI 06-4085-1996 which can be used as organic liquid body soap. Keyword: lerak, organic soap, used cooking oil, areca nut, biosurfactant