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UPSC » UPSC CSE Study Materials » National Symbols of India » National Microbe

National Microbe

In this summary know more about the national microbe of India, The main bacteria that is used to make yogurt and curds and hence a part of Indian culture and lifestyle.

Table of Content
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Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jayanthi Natarajan, announced Lactobacillus delbrueckii as the country’s national microbe. 

Not only does India have a sign from the visible world, but it also has a symbol from the microscopic world. In October 2013, Lactobacillus (Lactobacillus delbrueckii subsp. Bulgaricus) was named India’s National Microbe.

The youngsters who toured the Science Express Biodiversity Special Train at several stations across the country voted to choose the winner. This is the bacteria that is utilised to manufacture yoghurt and curds, and it is thus a part of Indian culture and way of life.

Lactobacillus Delbrueckii The national microbe of the country

Lactobacillus delbrueckii subsp. bulgaricus (known as Lactobacillus bulgaricus until 2014) is one of approximately 200 documented Lactobacillus genome complex (LGC) species[not validated in body] and is the principal bacterium used in yoghurt production. It’s also important for the ripening of various cheeses, as well as other naturally fermented product processes. Because lactic acid is the solitary end product of its carbohydrate digestion, it is classified as homofermentive lactic acid bacterium. It’s also regarded as a probiotic.

The main bacteria that is used to make yogurt and curds and hence a part of Indian culture and lifestyle

Yogurt cultures are the bacteria that go into making yoghurt. These bacteria make lactic acid by fermenting carbohydrates in milk, which reacts with milk protein to give yoghurt its characteristic acidic flavour and texture. Yogurt is usually made from cow’s milk. Yogurt can also be made from the milk of water buffalo, goats, ewes, mares, camels, and yaks. Homogenized or unhomogenized milk can be used. It can be cooked or uncooked. Each type of milk has a particular effect on the body.

Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus microorganisms are used in the production of yoghurt. During or after the culturing of yoghurt, other lactobacilli and bifidobacteria are sometimes added.

Milk fermentation is used to make curd. Several probiotic microbes convert the lactose in milk into lactic acid during this process. Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus cremoris, Streptococcus diacetylactis, Lactococcus lactis, and Streptococcus thermophilus may all be involved in the fermentation, depending on the temperature and humidity of the environment.

Dried red chilies (or their stems) in heated milk can be used to make curd starter. Boiling milk is followed by a brief cooling period. Dried chilli peppers or stems are added when the liquid is lukewarm. This custom stems from the fact that dried chilies are high in lactobacilli, a type of bacteria that aids in the fermentation of milk into curd. The dish is then left undisturbed for 5 to 10 hours in a warm location.

  • Curd and yoghurt are two dairy items that often cause us to become perplexed. Many people in India believe that yoghurt is just another word for curd. That isn’t the case, though. The dairy products curd and yoghurt are not the same.

  • The first significant distinction between curd and yoghurt is the technique of preparation. Leftover curd can be used to make curd.

  • Yogurt (sometimes spelled yoghurt) is a dairy product made from the fermentation of milk by microorganisms. Yogurt cultures are the bacteria that go into making yoghurt.

  • Curd is a natural product that varies from household to household due to the lack of a regular number of live bacteria; as a result, curd cannot be considered a probiotic.

  • Yogurt contains live Lactobacillus Bulgaris and Streptococcus thermophilus bacteria strains, whereas curd contains Lactobacillus bacterium (lactic acid bacteria).

  • Yogurt is a commercially produced fermented dairy product.

Conclusion

Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jayanthi Natarajan, announced Lactobacillus delbrueckii as the country’s national microbe. Children on the train chose the microorganism – Science Express Biodiversity Special.

Lactobacillus delbrueckii subsp. bulgaricus (known as Lactobacillus bulgaricus until 2014) is one of approximately 200 documented Lactobacillus genome complex (LGC) species[not validated in body] and is the principal bacterium used in yoghurt production.

Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus microorganisms are used in the production of yoghurt. Milk fermentation is used to make curd. Several probiotic microbes convert the lactose in milk into lactic acid during this process. Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus cremoris, Streptococcus diacetylactis, Lactococcus lactis, and Streptococcus thermophilus may all be involved in the fermentation, depending on the temperature and humidity of the environment.

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Frequently asked questions

Get answers to the most common queries related to the UPSC Examination Preparation.

What do you know about national microbe?

Ans. Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jay...Read full

What is the main bacteria that is used to make yogurt?

Ans. Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus microorganisms are used in the produ...Read full

What is the main bacteria that is used to make curd?

Ans. Milk fermentation is used to make curd. Several probiotic microbes convert the lactose in milk into lactic acid...Read full

Which microbe is India's national microbe?

Ans. Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jay...Read full

Ans. Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jayanthi Natarajan, announced Lactobacillus delbrueckii as the country’s national microbe. Children on the train chose the microorganism – Science Express Biodiversity Special. Not only does India have a sign from the visible world, but it also has a symbol from the microscopic world. In October 2013, Lactobacillus (Lactobacillus delbrueckii subsp. Bulgaricus) was named India’s National Microbe.

Ans. Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus microorganisms are used in the production of yoghurt. During or after the culturing of yoghurt, other lactobacilli and bifidobacteria are sometimes added.

 

Ans. Milk fermentation is used to make curd. Several probiotic microbes convert the lactose in milk into lactic acid during this process. Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus cremoris, Streptococcus diacetylactis, Lactococcus lactis, and Streptococcus thermophilus may all be involved in the fermentation, depending on the temperature and humidity of the environment.

Ans. Delbrueckii Lactobacillus On October 18, 2012, India’s Minister of State for Environment and Forests, Jayanthi Natarajan, announced Lactobacillus delbrueckii as the country’s national microbe. Children on the train chose the microorganism – Science Express Biodiversity Special.

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