?????“???”????????????……???

????:????:???????

??,????????94.5%,???????????????????????,??????????????????,???????????????????????????,?????????????,???????????????????????

?????

?“????”????????????????

????? ??:???????,?????,????????????????????????????????????????,??????“????????????????”??????????????,??????

????????? ??????????????:????????????????????????????????????????????????????,?????????,???,??????????????????????,???

???????????? ????:?????????,???,??????????????????????

??,??????????????????“??”?

??? ??:???????????????,?????“??????”???????????????????4-7µmol m2 s,??,???1µmol m2 s???,??????????,???

??? “??????????????????”??????????????????

??????????“??”???

??????????????????????????? ??:????????????????410?????????????????,????40??????????????????????,??300??????????????500???????????????????,??????????,????

? ???????:?,???????,???????2021????,?????????????????,?????????????????????????????“??????????????”????,??“????”??????????“?????????????”????“?????”,????“??”????“???????”????????????????????“???????????????????”??,????,????????????????,?????????

?????????????

????????????

??? ???:??,???29??????????,???????????????????,??«??????????????????????????????????????»??????????

?? ????????????:?????????,???????????????????,????????????????????????????????,????,????????????????,????????????????“????”?????“????????????”??????????

?? ??:??????,?????1??,???????,??66?????????????????????“???????”?

(?????)

???????:?????