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| Production Status of Fruit Vegetables in Solar Greenhouse of Northeast Region and Simplification Pathway |
| YU Chaoge1，HE Yao2，YUE Hongyan3，ZHAO Hongzhi4，ZHAO Lianjun5，LI Zhengguo6，WEI Xiangdong7，ZHANG Lili8，LI Benshuai9，SUN Zhouping1* |
| 1College of Horticulture，Shenyang Agricultural University；Key Laboratory of Protected Horticulture of Ministry of Education，Shenyang 110866，Liaoning，China；2Liaoning Yinong Agricultural Technology Co.，Ltd.，Shenyang 110400，Liaoning，China；3Agricultural and Rural Affairs Bureau of Suizhong County，Huludao 125200，Liaoning，China；4Facility Agriculture Management Center of Chaoyang City，Chaoyang 122000，Liaoning，China；5Agricultural Technology Extension Center of Xifeng County，Tieling 112400，Liaoning，China；6Shengzi Agricultural Supplies Store of Xinmin City，Xinmin 110324，Liaoning，China；7Agriculture and Animal Husbandry Bureau of Chifeng City，Chifeng 025150，Inner Mongolia，China；8Modern Agricultural Park of Liaoyang Xinte，Liaoyang 111302，Liaoning，China；9Agricultural Mechanization Development Center of Liaoning Province，Shenyang 110085，Liaoning，China |
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Abstract In order to understand the status of fruit vegetables production status in solar greenhouses of Northeast region，and provide basis for simplified production pathway，this study investigated the supporting facilities，using labor，production efficiency and cost composition of 8 cities mainly dedicatied to facility vegetable production in solar greenhouses of Northeast Region．Results showed that common simple equipments were widely used in these solar greenhouses at Northeast Region．But the equipments with environmental control function were lacking high accuracy and high intelligence．Production management needed a large amount of labor，which costing very highly and accounting for 44.5% of the total cost．The paper also provided in solar greenhouse the east-west ridge cultivation pattern；research/development and integration of key auxiliary equipments and technology；integration of agronomy and agricultural machinery；and simplified production pathway of standardized production，etc.．
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Received: 27 August 2021
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