Lengthens fruit "the youth"

Issues the date: 2005-07-05 author: sunjin  manuscript origin: Agrarian Daily
　　In branch fresh and tender incomparable fruit,After picked actually the very quick not attractive brilliance--The season fruit storage difficulty not only is puzzling the Chinese fruit farmers,Similarly also is the world agriculture difficult problem.Recently,One kind of new fruit antistaling agent--1-CP,Hopefully revolutionary the rewriting fruit keep fresh history,Let the season fruit the storage life be longer,The taste is purer,The storage and transport loses few.

　　   1-MCP through control ethylene synthesis and function,Slows down the fruit greatly the nature mature process,Thus maintenance fruit "newly picking" quality.Expert introduction:The ethylene is the plant hormone which one kind of fruit interior produces naturally, Can promote fruit's maturity and the senility,After causes to pick fruit's goods value to reduce gradually even vanishes.For many years although has developed has very removed the ethylene the technology,But had not found the true effective method,Because below biological activity level,The reduced fruit interior ethylene density is extremely difficult,Finally,1-MCP successfully has solved this difficult problem,Contrast tentative data which according to the Chinese Institute of Agricultural Sciences fruit tree research institute and American Pennsylvania State University provides,After uses 1-MCP to preserve for six months the apples,Degree of hardness obvious enhancement than don't use,But the titrate organic acid content drops obviously slows down,In other words,Its physical appearance and the flavor compared to have not used 1-MCP the apple to have the distinct enhancement,The experiment also indicated,This fruit antistaling agent to the pear, the banana, the persimmon, the tomato, the chinese goosebeery(other name:kiwi fruit),the melon and so on agricultural product  also has the similar effect.　　

        The concerned expert expressed,China is the world first fruit produces the great nation,The promotion fruit export is enhances the agricultural benefit, increases one of important ways which the farmer receives,This new technology if can widely use,Will certainly to give our country fruit industry development to bring the positive influence.