1.4 Bactéries utilisées dans l'industrie agro-alimentaire Flashcards

1
Q

Quelles sont les 3 principales bactéries lactiques ?

A

. Streptocoques lactiques = Lactocoques

. Lactobacilles

. Leuconostoc

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Yaourt

A

. Streptococcus thermophilus

. Lactobacillus bulgaricus

(fermentation homolactique)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Laits fermentés autres que yaourts

(kefir, koumis, leben)

A

. Streptocoques et/ou Lactobacilles

. Bifidobacter

. Leuconostoc

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Fromages à pâte pressée cuite

(emmental, gruyère, comté…)

A

. Lactobacilles

  • Pour fromages à trous :

. Propionibacterium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Fromages à pâte molle

(camembert, chèvre…)

A

Streptocoques lactiques

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Fromages à pâte molle à base de lait cru

(roquefort)

A

Leuconostoc

(fermentaion hétérolactique)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Pain

A
  • Pour les pains au levain :

. Levures

. Lactobacilles

. Leuconostoc mesenteroides

  • Pour la conservation :

. Bacillus subtilis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Choucroute

A

. Leuconostoc mesenteroides

. Lactobacillus plantarum

. Lactobacillus brevis

(fermentaion hétérolactique)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Jambons & saucissons secs

A

Lactobacillus plantarum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Vin

A

. Levures
(fermentation alcoolique)

. Leuconostoc (Œnococcus œni)
(fermentation malolactique)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Cidre

A

. Levures
(fermentation alcoolique)

. Lactobacilles
(fermentation malolactique)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Vinaigre

A

Acinetobacter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly