The domestic silk moth (Bombyx mori) is an insect from the moth family Bombycidae. It is the closest relative of Bombyx mandarina, the wild silk moth. The silkworm is the larva or caterpillar of a silk moth. It is an economically important insect, being a primary producer of silk. A silkworm's preferred food are white mulberry leaves, though they may eat other mulberry species and e… WebOct 19, 2024 · Name two major types of farming. Answer: (i) Subsistence farming (ii) Commercial farming. Question 7. What is subsistence farming? Answer: Subsistence farming is practised to meet the needs of the farmer’s family. Question 8. Into which two types can subsistence farming be classified? Answer: (i) Intensive subsistence,
The rearing of silkworms for obtaining silk is called - BYJU
WebJan 12, 2024 · How Silk Is Made. Unlike cotton or hemp, which are made from plant fibers, silk is a protein fiber made from the saliva of silkworms, a small insect scientifically known as the Bombyx mori moth.. Early in a silkworm’s lifecycle, it can spin silk in one unbroken single thread from spinnerets on its head to create a cocoon, a protective covering for … WebMar 12, 2012 · Sericulture is the science that deals with the production of silk by rearing of silkworm. Silk is called the queen of textiles due to its glittering luster, softness, elegance, durability, and tensile properties and is discovered in China between 2600 and 2700 BC. ... The commercial viability of silkworm is dependent on correlation between ... bolton brow primary academy sowerby bridge
commercial rearing of silk worm is called...... - Brainly.in
WebJan 21, 2024 · Sericulture is a science which deals with rearing of silk worms and production of silk. In India, most of the rural livelihood is sericulture and is the base for financial, social, political and intellectual advancements and upliftment since. WebSilkworm Rearing Fig. 2.2: Harvesting of leaf from Chawki garden Fig.2.3: Leaf Preservation 2.4 CHAWKI REARING PRACTICES Chawki rearing starts after brushing of silkworms into the rearing trays. The tiny worms which feed on the surface of the leaves should be able to reach the surface of the leaf easier and speedier. WebJun 18, 2024 · The rearing of silkworm for obtaining silk is called Sericulture. The moths are reared and their cocoons are gathered to get silk threads. A female silk moth lays hundreds of eggs which are then stored carefully on strips of cloth or paper. bolton brothers ltd