Haian City has a long history of sericulture production. It is one of the 6 major sericulture counties (cities) in Jiangsu Province and is nationally known as the “Hometown of CocoonSilk” The “Hometown of Humulberry” has been rated as “China’s High-Quality Silkworm Cocoon Base” by the China Silk Association. Its sericulture production ranks first in Jiangsu. The comprehensive competitiveness of Xinyuan Cocoon Silk Group Co., Ltd. located in Haian City ranks among the top in the national silk industry. In recent years, Hai’an City has used sericulturetechnological innovation as the driving force and industrial structure adjustment as the starting point to implement the development model of sericulture farms of “building farms, organizing cooperatives, and connecting farmers” , becoming a model for moderately large-scale sericulture operations across the country. The 2021 on-site promotion meeting for the highquality development of the sericulture industry in Jiangsu Province was held in Haian. The entire sericulture industry chain created by Haian was evaluated by participating experts as “leading and innovative, with many The experience and practices are worth learning from everywhere.”
“At present, Hai’an City has an area of 66,000 acres of mulberry gardens, with an annual production of 140,000 seeds and a production of 8,500 tons of silkworm cocoons. Hai’an has established 229 sericulture family farms and 169 sericulture joint farms. Cocoon Silk The industry’s annual sales revenue exceeds 10 billion yuan, and silkworm cocoon farmers earn nearly 300 million yuan.” Huang Junming, director and researcher of Hai’an Sericulture Technology Promotion Station, said, “Hai’an issued the “Opinions on Cultivating and Developing Sericulture Family Farms” to protect the price of silkworm cocoons. A series of incentives to develop sericulture production, including the acquisition of financial subsidies, the promotion of planting herbaceous mulberries and labor-saving sericulture technology, and the protection and utilization of silkworm germplasm resources, have strongly promoted the transformation and upgrading of the sericulture industry, integrated development.”
In the intelligent silkworm room of Jiangsu Canyuan Seed Industry Co., Ltd. (hereinafter referred to as “Silkworm Seed Industry”), there are rows of drawer-type mobile silkworm tables. The chubby “silkworm babies” lay on the circular bamboo frames, gradually converting the energy accumulated for a month into crystal clear silk threads. These silk threads wrap the “silkworm babies” into white silkworm cocoons, and workers are cleaning the remaining mulberry leaves and silkworm excrement for the “silkworm babies” who are spinning silk to form cocoons.
In order to accelerate the transformation and upgrading of Hai’an City’s sericulture industry and promote the high-quality development of Hai’an City’s sericulture industry, Silkworm Seed Industry has introduced modern and efficient sericulture advanced technologies such as intelligent sericulture machines, far-infrared male and female identification machines, and large-space temperature and humidity control systems. The equipment makes the silkworm breeding process intelligent and production refined, and empowers the traditional sericulture industry to “break out of the cocoon and be reborn” with “hard-core” new machines and tools. In the future, Silkworm Seed Industry will introduce 4-5 more sets of intelligent equipment for the sericulture industry, increasing the number of seeds issued from 100,000 to nearly 500,000, further expanding Daian City’s share of the domestic sericulture market.
Protecting more than 40 mulberry variety resources, more than 20 designated silkworm germplasm resources in Jiangsu Province, and more than 30 material silkworm varieties… Silkworm Seed Industry is responsible for the protection of silkworm germplasm resources, silkworm seed production, and storage of silkworm seeds. Scientific research experiments, silkworm variety selection and conservation and other tasks. Silkworm Seed Industry has a large-scale silkworm breeding farm that integrates mother seeds, original seeds, original seeds, first-generation hybrids, scientific research, and cold storage. In the more than two years since its establishment, the silkworm breeding farm has successively won the title of Jiangsu Province’s Advantage and Characteristic Seed Center , Jiangsu Province Silkworm Genetic Resources Conservation Farm, Jiangsu Province Silkworm Performance Measurement Implementation Unit, Jiangsu Province Advanced Unit for Silkworm Breed Production, etc.
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