AbstractThe crude extracts from rhi

Abstract
The crude extracts from rhizomes of Amomum krervanh Pierr was extracted by the
maceration method. Petroleum ether, dichlorometane and methanol were used in dry
Amomum krervanh Pierr. Beside methanol only used in fresh Amomum krervanh Pierr.
The antibacterial activity against of three bacteria, Staphylococcus aureus, Escherichia coli,
Psudomonas aeruginosa and one yeast Cadida albiacns was performed by disc diffusion
method. The crude extract from petroleum ether shown the highest antibacterial activity
against for two type bacteriales, Staphylococcus aureus, Escherichia coli with clear zone
30 mm and 25 mm respectively and the antibacterial efficiency for Cadida albiacns with
clear zone 35 mm. While the other crude extracts did not have an antibacterial activity against
of bacteria and yeast. The antioxidant efficiency of all crude extracts were tested by free
radical scavenging method (DPPH : 1,1-diphenyl-2-picrylhydrazyl). The crude extract
of methanol on fresh Amomum krervanh Pierr shown the highest antioxidant efficiency
with 79.79 % of the scavenging effect at 1,000 µg/ml as nearly the antioxidant property of
buthylhydroxytoluene(BHT).

ผลลัพธ์ (อังกฤษ) 2:

Abstract
The Crude extracts from rhizomes of Amomum Krervanh Pierr was extracted by the
maceration method. Petroleum ether, Dichlorometane and methanol were used in Dry
Amomum Krervanh Pierr. Beside methanol used only in Fresh Amomum Krervanh Pierr.
The Antibacterial Activity of Three against bacteria, Staphylococcus aureus, Escherichia coli,
yeast Cadida Albiacns Psudomonas aeruginosa and one was performed by Disc Diffusion
method. Extract from the Crude Petroleum ether shown the highest Antibacterial Activity
against for Two Type Bacteriales, Staphylococcus aureus, Escherichia coli Clear Zone with
30 mm and 25 mm respectively and the Antibacterial efficiency for Cadida Albiacns with
Clear Zone 35 mm. While the Other Crude extracts did not have an Antibacterial Activity against
bacteria and yeast of. The antioxidant efficiency of all Crude extracts were tested by free
radical scavenging method (DPPH: 1,1-diphenyl-2-Picrylhydrazyl). The Crude Extract
of methanol on Fresh Amomum Krervanh Pierr shown the highest antioxidant efficiency
with 79.79% of the scavenging Effect at 1,000 g / ml as nearly the antioxidant Property of
Buthylhydroxytoluene (BHT).

ผลลัพธ์ (อังกฤษ) 3:

Abstract
The crude extracts from rhizomes of Amomum krervanh Pierr was extracted by the
maceration method. Petroleum, ether. Dichlorometane and methanol were used in dry
Amomum krervanh Pierr. Beside methanol only used in fresh Amomum krervanh Pierr.
The. Antibacterial activity against of three bacteria Staphylococcus aureus Escherichia,,, coli
.Psudomonas aeruginosa and one yeast Cadida albiacns was performed by disc diffusion
method. The crude extract from petroleum. Ether shown the highest antibacterial activity
against for two type bacteriales Staphylococcus aureus Escherichia coli,,, With clear zone
30 mm and 25 mm respectively and the antibacterial efficiency for Cadida albiacns with
clear zone 35 mm.While the other crude extracts did not have an antibacterial activity against
of bacteria and yeast. The antioxidant efficiency. Of all crude extracts were tested by free
radical scavenging method (DPPH: 1 1-diphenyl-2-picrylhydrazyl). The, crude extract
of. Methanol on fresh Amomum krervanh Pierr shown the highest antioxidant efficiency
with 79.79% of the scavenging effect, at 1000 could g / ml as nearly the antioxidant property of
buthylhydroxytoluene (BHT).