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agar    音标拼音: ['egɚ]
n. 海菜;紫菜;石花菜;细菌培养基

海菜;紫菜;石花菜;细菌培养基

agar
n 1: any culture medium that uses agar as the gelling agent
[synonym: {agar}, {nutrient agar}]
2: a colloidal extract of algae; used especially in culture
media and as a gelling agent in foods [synonym: {agar}, {agar-
agar}]

agar \a"gar\, n. [See {agar-agar}.]
1. common shortened form of {agar-agar[2]}.

Syn: gelose, agar-agar.
[PJC]

2. 1 any culture medium that uses agar as the gelling agent;
-- used especially with a modifying prefix, as, EMB agar.
The term is applied both to the dehydrated medium powder
containing agar and to the gelatinous medium prepared from
it.

Syn: nutrient agar
[WordNet 1.5 PJC]


Agar-agar \A`gar-a"gar\, n. [Ceylonese local name.]
1. A fucus or seaweed much used in the East for soups and
jellies; Ceylon moss ({Gracilaria lichenoides}).
[1913 Webster]

2. A gelatinlike substance, or a solution of it, prepared
from certain seaweeds containing gelose (such as Ceylon
moss, {Gracilaria lichenoides} or other seaweeds of the
genera {Gelidium}, {Ceramium}, {Pterocladia}, and
{Eucheuma}), and used for solidifying growth media in the
artificial cultivation of bacteria, or as a gelling agent
in foods; -- usually called simply {agar}, by
abbreviation.

Note: In composition it is predominantly a polysaccharide,
and is not degraded by most bacteria. It thus almost
completely replaced the earlier protein-based gelatins
used for fixing bacterial colonies on culture plates,
as the gelatins were often dissolved by the proteolytic
enzymes common in bacteria.

Syn: gelose, agar.
[Webster 1913 Suppl.]

Agar, or Hagar, a stranger; one that fears


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  • Agar. io | Play Online Free Browser Games - Gamenora
    Agar io is a wildly popular browser-based multiplayer game where you control a tiny cell in a petri dish and try to grow bigger by eating other players and colorful pellets But be warned — the bigg
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  • Agar | Description, Uses, Properties | Britannica
    Science Buddies - All About Agar; WebMD - Agar - Uses, Side Effects, and More; The Pharma Innovation Journal - Agar-agar extraction, structural properties and applications: A review; National Center for Biotechnology Information - PubMed Central - The Introduction of Agar-agar into Bacteriology; USDA Agricultural Marketing Service - Agar-Agar (PDF)
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    Balkanska verzija online zabavne igre agar Igra prevedena za sve ljude sa Balkana: Hrvatska, Srbija, Bosna i Hercegovina, Crna Gora, Makedonija, Slovenija Cilj u ovoj igri je jesti hranu kako bi povećali svoju masu, ali pazite da vas veći igrači ne pojedu
  • Agar - Biology Simple
    Agar is a valuable product derived from seaweed that has various applications in food, pharmaceutical, and industrial industries The production of agar involves the cultivation of agar-producing seaweeds and an extraction process to obtain the final product
  • Bacteriological Agar: Properties and Uses - Microbe Online
    Agar (agar agar) or bacteriological agar is a thermoreversible gelling agent extracted from the cell walls of smaller seaweeds (red algae) Agar is obtained from red algae belonging to the genera Gracilaria, Ahnfeltia, Gelidium, and Pterocladiella
  • What Is Agar-Agar? - The Spruce Eats
    Agar-agar, known as just agar in culinary circles, is a plant-based gelatin derived from seaweed The white and semitranslucent vegetable gelatin is sold in flake, powder, bar, and strand form, and can be used in recipes as a stabilizing and thickening agent





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