This study introduced the cultivation technology of open field oil beans from the aspects of reducing pesticide and fertilizer application to increase efficiency.Compared with the traditional open field oil bean cultivation method,this technology reduced the average fertilizer application by 32.91％,reduced the average pesticide spraying frequency by 2.2 times,and increased the average net profit per 667 m2 of oil beans by 575 RMB.It could provide reference for green production of open field oil beans.
oil beansreducing the application of fertilizers and pesticidesbiological control of pests and diseases
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