Studies On The Silkworm Industry Around The River And The Eastwar And Westward Moverment Of Mulberry

China is the birthplace of mulberry and sericulture,and is a world country of mulberry and sericulture.Since 1990,the mulberry silkworm industry in the eastern silkworm area of China has been gradually transferred to the central and western regions,which is in line with the trend of the world's large silkworm area transferring to low latitude.After the 21 st century,the ministry of commerce,together with the state economic and trade commission and other departments,jointly promulgated the development and adjustment strategy of the mulberry silkworm industry structure "moving east and west".We will promote the development of the economy in the central and western regions,the transformation of agriculture in the central and western regions,and the diversification of the agricultural industrial chain.At present in guangxi has been for ten consecutive years of silkworm cocoon production accounts for China's first,by the end of 2017,guangxi silkworm area the whole output value of nearly $two hundred of silkworm industry chain and already accounts for about half of the nation,forty percent of the world's total.Guangxi northwest is an important production area of mulberry silkworm in guangxi.In the face of the continuous expansion of the scale of mulberry silkworm industry,it is bound to develop towards diversification,and its economic benefits will be steadily improved year by year.As an important mulberry silkworm production base in northwest guangxi,huanjiang is close to yizhou,the largest cocoon production base in guangxi.So study "east mulberry westering" huanjiang sericulture and system structure,huanjiang nd change and a series of steps in huanjiang area of silkworm sericulture technology breakthrough,achieved the actual development of huanjiang mulberry silk,the existence question,industrial chain.Problems faced by the silkworm industry in huanjiang under targeted poverty alleviation.The development of silkworm breeding technology in huanjiang sericulture improves the process of sericulture.It provides practical and reliable Suggestions for the steady and sustainable development of silkworm industry in huanjiang silkworm area.Under the background of policy of "east mulberry westering" huanjiang sericultural research,by adopting the combination of theory and empirical methods,through literature research,market research,knowledge network graph and visit the government related department units.Reliable data for scientific and reliable analysis.In this paper,the methods of statistical analysis,case study and analogy synthesis are used to study the silkworm breeding in huanjiang silkworm area.Besides using knowledge network map mapped the "east mulberry westering" study knowledge network,to account for the article theory science,make the research more scientific,Suggestions are more reliable,more reference and learning.Finally put forward with the huanjiang silkworm area of the seven Suggestions of reform and development: huanjiang nd should take intensive course,increase investment in scientific research,including talent introduction scientific sustainable kind of mulberry sericulture road,through a series of positive incentives to reduce the sericulturist kind of mulberry sericulture cost,reduce the risk of silkworm raiser,localization and brand strategy,extension of silkworm cocoon industry industry chain,making huanjiang such diversity,the silk product innovation to join local elements,to carry out the special support for poverty alleviation,huanjiang sericulture development and growth.It is hoped that it will be helpful to the policy making of local government departments and provide some references.