What is Tachardia lacca?
Laccifer lacca also known as Tachardia lacca is the commercially cultured lac insect. It is mainly cultured in India and Bangladesh on the host plants such as ber, Zizyphus, Mauritiana, palas etc.
What is the common name of Laccifer insect?
The Indian lac insect Laccifer lacca is important commercially. It is found in tropical or subtropical regions on banyan and other plants. The females are globular in form and live on twigs in cells of resin created by exudations of lac.
What is Laaksha?
By Dr Renita D’Souza Laksha (lac) is a reddish brown color resin secreted by the female lac insect ( Laccifer lacca). It is used in Ayurveda for bone fracture healing and to strengthen bones. Production. Processing, purification.
What are the various uses of lac?
Lac has diverse uses. Lac is used in making toys, bracelets, sealing wax, gramophone records, bangles etc. It is by the jewelers and goldsmiths as a filling material in the hollows of gold and silver ornaments.
What is use of Laccifer lacca?
Laccifer lacca is used in the conditions of injuries, fungal infections, eczema, scabies and herpes. Internal uses include treatment of diarrhea, dysentery, intestinal parasites (worms), internal bleeding disorders, hiccup and cough. In Unani, Lac is considered tonic for liver, stomach and intestine.
What is Lacculture?
What is Lac Culture Definition? Lac is a natural resinous secreted by insects called lac insects. Lac culture definition is the scientific management and rearing of lac insects for high-quality lac to be used for commercial purposes are called lac culture.
Which phylum does Laccifer belong to?
Phylum Arthropoda is the largest phylum of Kingdom Animalia which includes insects. Examples include Apis, silkworm, Laccifer, silver fish (Lepisma), locust, etc.
What is Kolarakku?
Kolarakku is the purified form of Lac and the purification process of Lac involves heating and filtering. Kolarakku Uses Laksha Lac Laccifer Lacca For skin whitening. Kolarakku is applied over the skin in skin diseases.
What is importance of lac?
Economic Importance of Lac Lac is largely used as a sealing wax and adhesive for optical instruments. It is used in electric industry, as it is a good insulator. It is used in preparations of shoe and leather polishes and as a protective coating of wood.
How many types of lac are there?
Depending on the host plant, lac is of two types: Kusumi Lac: insects are reared on Kusum plants, and lac is harvested from these plants. Ranjeeni Lac: when the lac insects are reared on non-Kusum plants, the lac is known as Ranjeeni lac.
What is Kirri lac?
Kerria lacca is a species of insect in the family Kerriidae, the lac insects. These are in the superfamily Coccoidea, the scale insects. This species is perhaps the most commercially important lac insect, being a main source of lac, a resin which can be refined into shellac and other products.
What is use of Laccifer Lacca?
Is Laccifer arthropod?
What is Laccifer used for?
What is lac made of?
Lac is the resinous secretion of a number of species of lac insects, of which the most commonly cultivated is Kerria lacca.
What is the composition of lac?
Lac is a mixture of several substances, of which resin is the main constituent. The approximate percentage of different constituents of lac is : resin 68 to 90%, dye 2 to 10%, wax 5 to 6%, mineral matter 3 to 7%, albuminous matter 5 to 10%, water 2 to 3%.
What is shellac in medicine?
Shellac is a natural polymer, which is used as enteric coating material in pharmaceutical applications. The major objective of the present study was to investigate the potential of shellac for other purposes, namely to provide moisture-protective and taste-masking coatings as well as extended-release matrix tablets.
What is shellac in biology?
Shellac is the natural form of lac. It is obtained after refining the lac which is a resin secreted by the female of insect called Laccifer lacca. It is used in floor polishes, electrical insulations, leather dressing, cosmetics, pharmaceuticals.
What is Laccifer lacca?
Laksha (Lac) – Laccifer Lacca. Lac (also called Laksha) is a slick serum and secretion from a scale insect species Laccifer lacca. These insects suck the sap of several plants and bushes and secrete Lac as a protective covering.
What is Lac used for in Ayurveda?
In Ayurveda, Lac is considered astringent (Ras/taste), cool (Veerya/potency), and Pungent (Vipaka/post-digetsive effect). It balances pitta-kapha dosh and promotes strength. The purified Lac is used in Ayurveda for the treatment of hiccups, cough, coughing up blood or blood stained mucus and dhatu-gat fever.
Is Laccifer lacca safe for nursing mother?
Nursing mother should completely avoid the use. Laccifer Lacca is a scale insect. It is a resin secreted from insect Lac. It belongs to Coccoidea family. It is around 2.5 cm in size. Meridians Associated : Stomach, Intestine, Joints, Bones.
What is the purification process of Lac?
The purification process of Lac involves heating and filtering. Sometimes, it is also bleached to get white Shellac. Laccifer Lacca has following healing properties. Laccifer Lacca is applied over the skin in skin diseases.