The Provincial Silkworm Breeding Institute went to Rudong Haian to carry out spring silkworm production research and guidance services

The Provincial Silkworm Breeding Institute went to Rudong Haian to carry out spring silkworm production research and guidance services

The spring sericulture production in the province has gradually started. In order to further improve the spring silkworm production and the national sericulture system Northern Jiangsu Comprehensive Experiment Station and the provincial special grain and special economic sericulture innovation team’s experimental demonstration tasks guidance and service work, recently, Zhou Chengwei, director of the Northern Jiangsu Comprehensive Experiment Station, expert on the sericulture innovation team, and deputy director of the Provincial Sericulture Research Institute, and his delegation went to Rudong County and Haian City to conduct spring silkworm production research and guidance services.

The research and guidance group visited the Rudong County Artificial Feed Sericulture Demonstration Base and the Haian City Zhuangzhi Modern Sericulture Demonstration Park, and conducted on-site investigations on the full-age artificial feed sericulture site and the park’s pilot artificial feed sericulture project, and worked with The person in charge and technical personnel of the base had detailed exchanges with silkworm farmers to gain an in-depth understanding of the specific production processes such as feed production, silkworm body development, and feed consumption. The research and guidance group fully affirmed the local area’s active exploration of artificial feed sericulture technology and the use of new technologies and new models to connect farmers and enrich farmers. It also put forward technical guidance suggestions around disease prevention and disinfection, environmental control, and test summaries.

Subsequently, the research and guidance team went to the tidal flats of Laoba Port, Haian, and conducted an on-site inspection of the mulberry and isatis root interplanting test fields in saline-alkali land. In saline-alkali lands that are not suitable for crop growth, we select and plant saline-alkali tolerant mulberry varieties, and carry out ecological management of saline-alkali lands through methods such as leveling the land, clearing ditches to remove moisture, draining water to reduce soil erosion, covering mulberry orchards with grass, and adding organic fertilizers, and gradually improve the soil quality. soil fertility. At the same time, in order to improve the full utilization of land resources and give full play to the salt-alkali resistance of Isatis root, Isatis root is interplanted in mulberry orchards to achieve the purpose of increasing production and efficiency. The research guidance group conducted on-site exchanges with local village leaders and sericulture technicians, and initially determined the next work plan for carrying out ecological management technology tests on mulberry orchards and saline-alkali lands in the area.

Finally, the research and guidance group held a symposium on silkworm artificial feed at Haian Xinyuan Group, and held a symposium with the heads of Xinyuan Group, Hai’an Sericulture Station, Binhai County Protein Mulberry Production Base and other units, focusing on the production and development of silkworm artificial feed. Supply, and conduct in-depth discussions on the selection of high-quality and high-yield suitable mulberry varieties, the production process of mulberry leaf powder, the construction of special mulberry orchard bases, and the cost reduction and efficiency improvement of feed production. After full exchanges, Haian Xinyuan Group and Binhai Protein Mulberry Base reached a preliminary cooperation intention in the supply of mulberry leaf powder for artificial feed, in order to further promote the high quality of artificial feed factory sericulture in Jiangsu. font>A good foundation has been laid for development. All parties participating in the meeting said that the Provincial Silkworm Breeding Research Institute “was urgently concerned about the needs of enterprises” based on the information obtained from the research activities, and promptly took the lead in organizing this discussion and exchange event to provide “matchmaking” guidance and services for enterprises, fully practicing the role of “shop waiter” service spirit.