sericulture slideshare

• Sericulture, or silk farming, is the rearing of silkworms for the production of raw silk. It is an agro based industry. La Mezquita de Córdoba. It is situated over a sprawling expanse of 200 ha of reserved forest, located of … How it … Hisao Aruga. Which are the byproducts of sericulture? Economic Importance of Apiculture. 1 PLASTIC MULCHING FOR CROP PRODUCTION Introduction Mulching is the process or practice of covering the soil/ground to make more favourable conditions for … Traditionally, increased food production has … Alternate the overlap on the sides, and put the box together with three or four nails per side. For enhancement of milk production in cattle, cheese ripening, and reduction of lactose levels. While China held the monopoly of sericulture, silk fabric weaving and silk embroidery, they gained prominence with the economic powers that were already established in the West. Answer: Agriculture is a primary activity that includes growing crops, vegetables, fruits, flowers and rearing livestock.Agriculture is a primary activity, as it is connected with the extraction and production of natural resources. India produces a lot of silk on a commercial scale. Here is your notes on sericulture! Pure silk is one of the finest and most beautiful natural fibres of the world and is said to be “the queen of fibres.” During this period which spanned centuries, China held the entire market of silk and set the standard for luxury in fabrics. Agriculture is a primary activity, which produces most of the food raw material for various industries. learn the methods involved in preparation of cropping pattern and farming system to be adopted by the farmer A) Theory Lecture Outlines 1. and economic theories development in rural regions agricultural economic report no. In this article, we are going to provide Study Notes for the School of Agriculture. Rearing of Silkworm: In the beginning, the female silk moth lays hundreds of eggs. Sericulture, or silk farming, is the cultivation of silkworms to produce silk.Although there are several commercial species of silkworms, Bombyx mori (the caterpillar of the domestic silkmoth) is the most widely used and intensively studied silkworm. Silk was believed to have first been produced in China as early as the Neolithic Period. Introduction to Sericulture Study Materials: Download Introduction to Sericulture Study Materials 2021. Three types of individuals (castes) are found in the colony of honey bees; (i) Queen is a fertile female which lays eggs. The generalised eligibility criteria, however, are as follows: The applicant will have to be between the ages of 18 years and 70 years. The directorate is maintaining three sericulture farms, one each in East, South and West District. The silk glands of the Bombyx mori are structured like tubes consisting of a Posterior, Middle and Anterior section. The Middle is short with a diameter measuring 3-4 mm. CBSE CLASS VII HISTORY - SlideShare Answer: Sericulture. Most common bacterial diseases are: (A) Bacterial flacherie: The diseases having symptoms of diarrhoea and vomiting are collectively called Flacherie. The farmers then keep the eggs under the accurate temperature and humidity at a clean place. It is used in the manufacture of soaps. It started with the defeat of the Visigoths in the year 711 by the Muslim troops, after which they crossed the Strait of Gibraltar. • Cotton: → It is a kharif crop grows well in drier parts of the black cotton soil of the Deccan plateau. SR – 104 Vanya Sericulture 4 3 30 70 100 4 Paper (Soft Core) SR - 105 Sericulture Extension education & Management 3 30 70 100 2 PRACTICALS SR –106 Mulberry production & Silkworm Rearing Technology 4X2 415 35 50 SR - 107 Biochemistry & Biochemical techniques & Vanya Sericulture 4X2 4 15 35 50 4 TOTAL CREDITS 26 Semester Paper Code It's Historical Perspectives. Among them mulberry silk is the most important and contributes as much as 90 per cent of world production, therefore, the term "silk" in general refers to the silk of the mulberry silkworm. R.Priyanka B.Sc Biochemistry & Biotechnology 2. Mahila Visvavidyalayam (S.P. This subject is very important for This subject covers the topics of Sericulture in India, Importance of Sericulture, Human Resource Development, etc. Sericulture is a labor-intensive, agriculture-based allied industry with sequences of environment friendly processes to produce silk fiber. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In 718, the Muslim army was defeated at Alcama, by a brave Visigoth, called Pelayo. There’re 5 popular Branches of Chemistry consisting of or organic chemistry, inorganic chemistry, analytical chemistry, physical chemistry, and biochemistry. Disinfection: It is the most important opera­tion that to be carried out prior to the commencement of … For the production of mulberry silk, the sericulture process follows three primary steps. Moriculture – the cultivation of mulberry leaves. Silkworm rearing – promoting the growth of the silkworm. Finally, the silk filaments are woven together to form a thread. These threads are often plied together to form a yarn. Crop+ Poultry 5-6 laying-100 birds – steady income. Cultivation to feed the silkworms that spin silk cocoons and reeling the cocoons to unwind the silk filament for value added advantages like process and weaving are the major activities of sericulture. Name one important plantation crop. Silviculture is the art and science of controlling the establishment, growth, composition, health, and quality of forests and woodlands to meet the diverse needs and values of landowners and society such as wildlife habitat, timber, water resources, restoration, and recreation on a sustainable basis. 4. sericulture. Sericulture is the cultivation of silk through rearing of silkworm. Ants 3. Straw Mite 4. It's really cool. There are four types of natural silk which are commercially known and produced in the world. (b) rearing of silkworm. Rotating crops helps improve pest and weed control, and leads to healthier soil. Types of Sericulture. Sericulture- opportunities. The technique of raw silk making was discovered several million years ago. Click to have a closer look. The Indira Gandhi National Open University (IGNOU), established by an Act of Parliament in 1985, has continuously striven to build an inclusive knowledge society through inclusive education. are used. Forest Department has two Sericulture Farms, one at Rorathang (East Sikkim) and other at … According to the Economic Survey of India, 2008, the growth rate of food grain production decelerated to 1.2% during 1990-2007, lower than the population growth of 1.9%. Many students always searches about TNAU study material and TNAU agriculture notes but they didn't get it because of some misleading sites. Some of them include Dermestes vorax, D. valpinus, D. coar, Antherenus verhasi, A. The silk consists of two proteins, the … These eggs are then sold to the silkworm farmers. It is one of the most profitable activity in rural sector. Technologies (Sericulture) Raw Silk Manufacture (Reeling) Introduction. Again, symptoms of flacherie may not be same in all types of flacherie. Beetles 2. For better meat yield in animals like pigs, cattle, birds. Temperate Sericulture Research Institute, Mirgund, SKUAST-Kashmir, J&K, India Advances and applications of Bioinformatics in various fields of life M Younus Wani, NA Ganie, S Rani, S Mehraj, MR Mir, MF Baqual, KA Sahaf, FA Malik and KA Dar Abstract SERICULTURE 4. • Sericulture, or silk farming, is the rearing of silkworms for the production of raw silk. • Bombyx mori is the most widely used species of silkworm and intensively studied. • Stages of production of silk • The silk moth lays eggs. • The eggs hatch, and the larvae feed on mulberry leaves. 8. The real progress of our country is definitely on the development of these villages. Primary Products of Biogas are? The main product in silk industry is the production of thread obtained from the cocoons. • Sericulture. The process of drawing silk fibre from the cocoon is called ‘reeling’. • Bombyx mori is the most widely used species of silkworm and intensively studied. To meet the demand, we have to produce 289 and 349 mt of food grains during the respective periods. Answer the following questions. In sericulture, the commonly used disinfectants are formaldehyde, chlorine compounds, paraformaldehyde, slaked lime powder, etc., either individually or in combinations. → Rearing of silk worms for the production of silk fibre is known as sericulture. The term sericulture is used for (a) culture of bacteria. The Eri silkworm which lives upon castor, is a domesticated form, cultivated in warm damp places. Then you can share them with your friends on Facebook, Twitter, Google+ and other sites. Venkataraman et.al.,1993 f Integrated Poultry farming Poultry meat 27% of total meat consumed worldwide average of 5% annually. SERICULTURE • Sericulture is the rearing of silkworms for the production of raw silk. Broiler production increasing at rate of 15% per year. The growth rate of agriculture in the recent past is very slow inspite of the rapid economic growth in India. Read More; textile finishing … The origins of sericulture and silk production are closely associated with the emergence of China as one of the great civilizations. 7. • Stages of production of silk • The silk moth lays eggs. Sericulture 1. 1. Silk reeling and testing manual. Just click on the Upload button above, then follow the prompts to select your photos, add effects, even embed music if you'd like. NCERT Solutions for Class 8 Geography Chapter 4 – Agriculture. The enemies are: 1. Scope for agriculture in 5 year plans • Green revolution during the period 1967-1977. Sericulture also provides employment and is a massive source of income for Indians. → It requires high temperature, light rainfall or irrigation, 210 frost-free days and bright sun-shine for its growth. Egs. Sericulture being cottage industry plays an important roles in employment generation and poverty alleviation. Sericulture is a very old occupation in India. Pebrine is the most serious disease of muga silkworm caused by a protozoan of Nosema sp.