Largest Lac producing country is…...
A) Japan
B) Philippines
C) India
D) China
Answer
616.5k+ views
Hint:Lac is the resinous discharge of various species of lac insects, of which the most cultivated species is Kerria lacca. Lac is a natural gum kind of discharged by the insect that feed on certain host trees.
Complete answer:
Lac is a valuable natural product, utilized broadly in the food, furniture, beautifying agent and drug with a huge global market potential. This resin has been utilized for making customary and ancestral bangles, and still utilized as fixing or sealing wax by the India Post. It is additionally utilized as wood finish, skin corrective and color for fleece and silk in ancient India and neighboring regions.
The cultivation of Lac starts with a stick that contains eggs which are near to hatch. thousands lac insects colonize the parts of the host trees and emit the resinous pigment. The covered parts of the host trees are cut and collected as sticklac.
The collected sticklac is squashed and sieved to eliminate impurities. The sieved material is then repeatedly washed to remove parts of insects and other material. This is known as seedlac. Seedlac, which actually contain 3–5% impurities, is prepared into shellac by heat treatment or solvent extraction.
India is the largest producers of lac in the world and adds to about 70% of the world's need. Nonetheless, there is at present a hole of 21% among request and flexibly. The main producers of lac is Jharkhand, trailed by the Chhattisgarh, West Bengal, and Maharashtra in India. Jharkhand has the maximum number of host trees and positions first in the nation for creation. Be that as it may, in the Gumla locale of Jharkhand not even 20% of lac have trees are being used.
Therefore, the correct answer is option ‘C’, i.e. India.
Note:Kerria lacca is a type of insect in the family Kerriidae, the lac bugs. These are in the superfamily Coccoidea. This species is maybe the most financially significant and commercially important lac bug, being a principle source of lac, a pitch which can be refined into shellac and different items.
Complete answer:
Lac is a valuable natural product, utilized broadly in the food, furniture, beautifying agent and drug with a huge global market potential. This resin has been utilized for making customary and ancestral bangles, and still utilized as fixing or sealing wax by the India Post. It is additionally utilized as wood finish, skin corrective and color for fleece and silk in ancient India and neighboring regions.
The cultivation of Lac starts with a stick that contains eggs which are near to hatch. thousands lac insects colonize the parts of the host trees and emit the resinous pigment. The covered parts of the host trees are cut and collected as sticklac.
The collected sticklac is squashed and sieved to eliminate impurities. The sieved material is then repeatedly washed to remove parts of insects and other material. This is known as seedlac. Seedlac, which actually contain 3–5% impurities, is prepared into shellac by heat treatment or solvent extraction.
India is the largest producers of lac in the world and adds to about 70% of the world's need. Nonetheless, there is at present a hole of 21% among request and flexibly. The main producers of lac is Jharkhand, trailed by the Chhattisgarh, West Bengal, and Maharashtra in India. Jharkhand has the maximum number of host trees and positions first in the nation for creation. Be that as it may, in the Gumla locale of Jharkhand not even 20% of lac have trees are being used.
Therefore, the correct answer is option ‘C’, i.e. India.
Note:Kerria lacca is a type of insect in the family Kerriidae, the lac bugs. These are in the superfamily Coccoidea. This species is maybe the most financially significant and commercially important lac bug, being a principle source of lac, a pitch which can be refined into shellac and different items.
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