| Rapid development of facility vegetable industry in China,also have many problems in affecting the healthy development of the producer in pursuit of substantial economic benefits,the excessive consumption of water,excessive use of fertilizers,pesticides and other inputs,increasingly tense caused by natural resources,the environment problem increasingly prominent,a threat to people’s healthy body,more seriously hindered the green sustainable development of facility vegetable industry in our country,this requires us to change the traditional high consumption,high investment,excessive development of the extensive production management way,to the development direction of high quality green vegetables,form a complete set of efficient green technology is the guarantee of development of green vegetables,Therefore,it is of strategic significance to promote the extensive promotion and efficient and sustainable application of green supporting technologies in high-efficiency and energy-saving solar greenhouse,and to promote the vegetable industry in facilities to move towards a path of green,healthy and sustainable development.Of this study is based on modern agriculture demonstration park,qinhuangdao cazenove for both facilities vegetables,green development in hebei province agriculture department released the vegetable development in hebei province ten big technology company(hebei agricultural development(2017)no.20)file as the basis,select the integration techniques of green water,plastic films cover form a complete set of techniques of green,yellow plate traps in green technology three key techniques of green development as the research content,the SWOT analysis method to form a complete set of three green technology advantage(S),weaknesses(W),opportunities(O)and challenges(T)is analyzed,and through the analysis of the combination of various factors,The development matrix is scientifically drawn and the scientific decision is put forward to provide scientific theoretical basis for the better promotion and application of advanced green supporting technology,so as to promote the facility vegetable industry to embark on the sustainable green development path of environmental friendliness,resource conservation,increase production and income.The main results are as follows:(1)integration technology to water quality,and the efficiency obvious advantages,such as national policy support will be continuously increased,but itshigh frequency of equipment failure,strict fertilizer,strong management technical requirements,input cost big disadvantage,such as more poor quality of domestic equipment and accessory products,application level is generally low,farmers lack of professional knowledge and skills,farmers used underpowered challenges,such as these are a serious impediment to the widespread promotion and application of high continuous.Finally,the countermeasures and Suggestions for the promotion and application of green supporting technology of water and fertilizer integration are put forward.Broaden technical training to help the sustainable development of integrated water and fertilizer technology;Deepen scientific research and support the efficient application of integrated water and fertilizer technologies;We will increase financial support to promote the wide spread of integrated water and fertilizer technologies.We will reform the price of water and increase the driving force for the application of integrated water and fertilizer technologies.(2)plastic shed film covering technology than other transparent cover material price,performance,increase production,such as obvious advantages,and the development of Chinese films industry rapidly,technological level enhances unceasingly,but its performance is not stable,performance,function and life is short,the validity of sync disadvantage,such as more faces high-end functional films low penetration,farmers lack scientific application skills,production technology gap with developed countries,such as industry and market chaos challenges,these are a serious impediment to the widespread promotion and application of high continuous.Therefore,the countermeasures and Suggestions to optimize the promotion and application of green supporting technology for plastic film industry were put forward.Deepen technological innovation and research and development;Strengthening technology promotion training;We will increase financial support.(3)the yellow plate traps in technology yellow plate traps in obvious advantages,such as technical and economic,practical,environmental protection promotion area expands unceasingly,the policy and the increasing strength of the support,but it is given priority to with prevention,difficult to control the outbreak of insect pest,the prevention and treatment of passively,instability and so on disadvantage effect,more complex,facing the pest situation change backward ideology,farmers used unscientific,farmers’ enthusiasm is not high,lack of marketing model innovation,not enough money to support,such as challenges,these are a serious impediment to the widespread promotion and application of highcontinuous.Therefore,the countermeasures and Suggestions of optimizing the promotion and application of green supporting technology of yellow plate ensnare and killing are put forward.Strengthen technical training and tracking services;Accelerate research on the integration and application of green prevention and control technologies;We will increase financial support. |
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