The winter jujube preserve has artifice

  author:    gaojunping jinjishi

 　At present is precisely the season which the winter jujube centralism goes on the market,Picks after a part winter jujube to sell the market directly,Also has the very major part to have through long-term or the short-term preserve,can indirectly sell,Winter jujube that need to be store how process,preserve period also has any question to need to pay attention,We listen to expert's opinion.
     The winter jujube preserve has short-term normal temperature storage generally ,preserves with the long-term gas adjustment storehouse two kinds.Along with winter jujube sown area expansion,The majority of winters jujube from centralism recovers to goes on the market can have section of time differences,This needs short-term preserve.In order to obtain a greater value,Also has the very many winters jujube have to preserve to goes on the market
     at Spring Festival around,this needed the gas adjustment storehouse to preserve,But which preserve method no matter is,First from picked method to pay attention.
Picks method:
1st, Must include the handle to pick，the fruit hollow place does not form the wound surface,Like this does not favor the germ to invade infection,Is advantageous to the preserve.
2nd, takes the jujube cluster, upward as soon as raises gently.
3rd, best uses the simple fruit recovery
      But  the jujube  after recovers, also is not entirely all suits to preserve.After picks, except must defer to the weight, the size grades, but also must pick the disease-carrying insect fruit,Is sick spot, has wound, does not want absolutely.Because if has a sickness fruit,very quick can infect to other healthy fruits,Is being suitable temperature,The germ reproduces express.
　　 Winter jujube after picks  which goes on the market immediately,Must stop all disinfectants and pesticide use before 20 days the harvest,But the winter jujube uses in the gas adjustment storehouse refrigerate,Also must spurt a medicine in front of picking.
       The cold storage refrigerates medicament processing:Front picks,3-5 day,Must carry on the fruit surface protection,spray a disinfectant.May use 10% shigao,Also has seijunlin to be able effective to kill extinguishes the fruit surface saprophytic bacteria,Can effective enhancement storage time good result rate.
        Must carry on short-term normal temperature preserve,Except must complete picks and chooses  work，want the as far as possible long preserve winter jujube，you may try the under method:the winter jujube takes off,immediately fumigation,may use the turnover box,put in to a keep fresh bag,5-10 kg puts piece of 1-MCP Ansip,after fumigation 24 hours,opens the mouth to air.Through the fumigation, can lengthen 7-10 day-long storage life.
       Except the above method, the expert has also collected several simple easy use small indigenous methods.
1st, is the cave preserve method, use cave constant temperature, enhances the humidity, also can lengthen period of time.
2nd, another kind is the napa cabbage keep freshn methods , removes the napa cabbage heart, admits the winter jujube, may guarantee wet.
3rd, the cave coordinates the wet sand method, guarantees water, enhances humidity,
4th, keep fresh bag method, admits winter jujube the bag, has the air vent, also may reduce the moisture moisture disappearing.