Investigation On Present Situation Of Production Technology And Existing Problems Of Organic Tomato

The organic sector became biger and more lovely to people,with a variety of trouble of environment and food had arised. As a basic and upstream of the organic sector,organic vegetables became more important.The market demand of organic vegetables has increased day and day.But because a variety of limit,the output of organic vegetables always low. difficult to content market demand.So set up organic vegetables"production system quickly and product more organic vegetables is more important to the organic sector’s develop.As one of most important vegetable in our daily life, tomato are popular.But big market demand makes some bad producer improve tomato’s output by hormone’s provoke and abnormal grown, makes people who eat have abnormal phenomenon of precocity and vomit.So.it became a new pursue to eat normal tomato. Set up. organic vegetables’production system became very important.This thesis, take tomato as an examle, though study technology of choose seed、 use fertilizer、Pest Control、reap and pack and so on,obtain result as follow:(1) Plant organic tomato must use seed which has been authentication by authentication department,but you can use the formal seed when your product just begin.(2) Organic tomato’s fertilizer has been authentication by authentication department and meet the requirement of NY525-2011.(3) The effect of use yellow board to control Trialeurodes Vaporariorum is not good,but to control aphis and cecidomyiidae is good. The effect of use encarsia formosa gahan to control trialeurodes vaporariorum is good.both ovum and adult. There is no difference in use yellow board or ladybug to control Aphis. There has less way to contorl tomato’s viral disease.only can though wipe out the plant which has tomato’s viral disease in more time. There has effect in use bordeaux mixture to control tomato’s grey mold.(4) The ommercialization of organic tomato has meet the requirement of GB/T19630-2011.Analysis the result as above.we can reach the problem for set up organic vegetables’ production system as follow:(1) High cost and difficult to start.(2) Difficult to control pest.no stabilize output.(3) Market is lack of standardization and has more fake. The way to solve these problems as follow:(1) Provide policy support enhance bank loan.(2) Enhance study in grow organic tomato and relax restrictions.(3) Make severe punishment to fake and enhance the market’s standard.