?±?°?????? > ????°×???????? > >

??????°×?????÷?????÷????????????°×????????????

??????±??????í ·?±í????2020-11-07 21:23:10 ??????
??????????????·??????????????????????ó±??????×???????????ú?????÷???×?????à???????ó????×?????????????·???????????????±?????0.8-1.0?××ó??????????????????????°?2???¨????1kg???????ó???÷?????????×?à?????ú?¤?????????ü?·?????????????????????????????ú?????ù??
 

 
???¤????°???±???·???·????×·?????????????????·????ú·???×··??ù???????????????÷????PH???¨?????????ó?????ü???????????à??????±??¨???????±?????????ú??????????????PH????PH????????7.8-8.6??????????????????????????????????????????????????????????·??????????????±????????????????
 
????°×???????????÷??????×?????????
 
?×???????÷???????????????????????·??×??????±?ò???????÷???????????±?ò?????ü???×?÷?????????????????????????ú?ò???à?????????????????±??????±??????????÷???????á?ì?????????¤??????????????±????÷?????????????????¤?????????ò???????±?ò???·???????????¨?????????????ì?????¤????
 
?????????÷????????×???????????±??????·???????????????ú?????????????????????°?ì???????????ú?¤?·?????????á???????à???????ò?????¤???????????????????????à???????÷?????????í?????§????°????¤????×?????????
 
???¤???·?????ü????????????????????????????????°????·????±?????????×???????×?????·?·¨???????÷???÷????????????·?·¨?????¤???·???????÷°×?????÷???????¤??????
 
????????????°×?????????÷????
 
??????????????????????
 
1??????????±????ì????°??????????????????????????ó???????????????ó?à????40??50?×?¤??9?×?í???????à??????60??80???×·??§??°????ù????????????????????????300??·??×????????????
 
????????????????????????????±ê·??ú±????????ü??±ê???á????·??ú±?????????????????±??ó?????????????ò??????????“?÷??”·????ì??????????????????“????”???¨??????
 
2??????????±????ì????????????????????????????????????·??????÷?????ò??????????±?????????????????????
 
???????????????à±?????????????±í?????????×?????????ì??????????±?????????????????????????????????????????????“×???”???ì??????????????????????±??????÷????
 
??°???????????°×??????????????20°C?????±?????????????ú?¤???????á·?????????????35°C???ò?ú?????????ó???ü?????????ó??
 
×??ü???????á??±í?÷???±????????18°C?±??????°×???????????à?á???á?÷????????°×?????????¨???????°°×???????????????????????????????±?????????????????ú?ú???????á???????à?????????????ú??????????????????
 
?ò???????????§??????????±????????????±????±????????±??????????±??????????¨?????ó????±???±????????????????????·±??????????ú?¤??
 
3???????ó???????ó??????????????°???????????????·???????4?ò??×ó?????à?±??????·??×120????????????????±???°???????·????????ó???à??
 
???????ó???????????÷?????????????????ó?????±?????ó???????????????ú??×????????à?????ó???????????????????????????ú????“????”?????????????ó???????ò????×÷???????è?ó?????ó??????????????????????·??????????????è??24???±????????????
 
????????°×???·???????????????????ù?????????????±????????????????????????×?????????????????????????????×????????????°?ì????????????????“?????ò??”?????????ò????????????×??á????????×÷???????§??????????????????±¨?????ú?????????????????????????????????????????ó???????ó??±¨????????????·????????????ò???ó?ü????
 
???????????????????¨?é
 
1???°?????è???÷“·???”??
 
??°?????????·????±?????è??“·???”?????é±í?÷??·???·??????????????????????ù??????°?????·??????ù±????????ì???????????ì???????????ì???÷?????ú?????ó????·?????·????????±???è?????÷???????ú??????????
 
?ù?????????????????á???????????ó?????ì???????????????±??°?????????·?×??ü???ì?????????????????ó??3~5?ì???ù±?????????×??????????????????ò????????????“?¨??”?????ò??
 
??×??????????????????????????????????à???ú?à????????????????±???????°??????ó???????????÷?????????????è????????????????????
 
2???á???¨?????×?à????
 
???°?????????????????????????????????ú???????ó???????ó?????±?ú?ú??“·??ú??”???????ó????±???????“?ì??????”?×???????ü????·à???????×?????????????ù???????ò?????á?????????????°?ì??
 
???????±?????????????ó???????????????ó???×?????ú????????COD???????????????à?ú???????????????ì????????×??????????????????????????ì???í?????????±???????????????ó?????????ò??×??????????????×???????????????±??????±????è???±?????ù???????????????????ú??24???±??????????????????°?±?????0.7?§????????????
 
?×???????????????ì??????????°??????§???á????????±ê?????á?????ì?×?à???????????×???é?????????×?????à????????5???×???????ò±í?÷?×?????????????????????????????¤·????÷??????????????????????°??????????????×??·?·¨???°?????ú?????×?????§???×?á???????ó???ò?????§???×???÷??
 
3??40?ì???ó??“????”??
 
??°?????40?ì???ó???????±????????????????“??×?”?????ó?????÷?????????????????ó???????à???ù???????ó?ù???????????ì?????????????×?à??????±?“??×?”????????1~1.5???±?ó????????????????????????????????
 
???????????ó??????????“×?????”?????????????÷???????????????????????à???????????ú?????×?·??????50?ì?ó???????????ó???è???????é????????
 
4???ó??×?????????????
 
??????????????????°??????ó?????à???ú?¤??????·¨???????????????????????±?ò???è????????????±???????????
 
?¨?????§???×????°??????????§???×?ú?·???????????ò?á???????à????×???????????????
 
?¨?????÷?ú?à??????×??????????ú·??????¨?é?????????¤·????????á?????ò?????????????????????¨???????¨???á?????????¨?é?????ú????????????±????¤????????????????±??????????????ü?????????ú?????á?????????????á???????????ü??????
 
±???×??????????????????????±???????????????????????ì?????????±?ò???????ì???ê???ì????????????????±?????????????×??????????????ò????????????????·??????????????°?ì???????????????????????????ì???±?????ù????±??¤×??????????????????ü??×????????ü????°????ó?????????????ú24???±??????????????·??ú????×??ó???????????¤?§??????????±??????ú?????????°???????????????ì?í???????¤?§?????????·±??í????????×???
 
???±?????¨?ú??????·???????????°?????6?????????????±?ò???????ì???????????????????????????????????????????????????????????????±?ò?è?????????????????????????ò???????ò?????§??·?·¨??
  • ????????
  • ????????

    ??????????????·??????????????????????ó±??????×???????????ú?????÷???×?????à???????ó????×?????????????·???????????????±?????0.8-1.0?××ó??????????????????????°?2??...

  • 20-11-07 / / ??????140

  • ????(17041) 20-06-29

  • ????(7693) 20-06-29

  • ????(6246) 20-06-29

  • ????(4862) 20-06-29

  • ????(4670) 20-06-29

  • ????(4484) 20-06-29

  • ????(3187) 20-06-29

  • ????(2619) 20-06-29

  • ????(2351) 20-06-29

  • ????(1659) 20-06-29

  • ????(163) 21-01-17

<bdo id='qRC'><tt></tt></bdo><thead id='TT'><caption></caption></thead><q id='ckAf'><var></var></q><dfn id='wJwq'><s></s></dfn>
    <samp id='bfh'><person></person></samp><base id='oo'><dfn></dfn></base><big id='Sc'><fieldset></fieldset></big><abbr id='gBQa'><l></l></abbr>
      <xmp id='gaJIdI'><u></u></xmp><thead id='NKPdA'><tt></tt></thead><tt id='pcX'><kbd></kbd></tt><font id='pHWK'><em></em></font>
      <del></del>
        <u id='nykxlCUJ'><sup></sup></u><del></del>
          <big id='obpSS'><cite></cite></big>
          <acronym></acronym>
          <i id='tX'><ins></ins></i><center id='ojso'><listing></listing></center>