2025-03-25 19:51:22 來源:新華網(wǎng)
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學(xué)習(xí)快評(píng)丨qibao666888 春??(chun)季??(ji)到??(dao)來??(lai)??,櫻??(ying)花??(hua)、海??(hai)棠??(tang)、李??(li)花??(hua)紛??(fen)紛??(fen)綻??(zhan)放??(fang)??,民??(min)眾??(zhong)常??(chang)常??(chang)分??(fen)不??(bu)清??(qing)楚??(chu)??。??在??(zai)采??(cai)訪??(fang)中??(zhong)??,虞?(yu)莉??(li)霞??(xia)告??(gao)訴??(su)記??(ji)者?(zhe)幾??(ji)個(gè)??(ge)分??(fen)辨??(bian)的??(de)技??(ji)巧??(qiao)??,比??(bi)如??(ru):櫻??(ying)花??(hua)的??(de)花秘(hua)瓣??(ban)有??(you)缺??(que)刻??(ke)??,即??(ji)花??(hua)瓣?(ban)外??(wai)沿??(yan)有??(you)缺??(que)口?(kou)??,而??(er)海??(hai)棠??(tang)的??(de)花??(hua)瓣??(ban)是?(shi)全??(quan)圓??(yuan)的??(de);櫻??(ying)花??(hua)的??(de)花??(hua)芽??(ya)和??(he)葉??(ye)芽?(ya)是??(shi)分??(fen)開??(kai)的??(de)??,而??(er)海??(hai)棠??(tang)的??(de)花??(hua)和??(he)葉??(ye)在??(zai)同??(tong)一??(yi)個(gè)??(ge)芽??(ya)中??(zhong)??。相??(xiang)比??(bi)櫻??(ying)花??(hua)和??(he)海??(hai)棠??(tang)??,李??(li)花??(hua)比??(bi)較??(jiao)小??(xiao)??。另??(ling)外??(wai)??,從??(cong)樹??(shu)干?(gan)來??(lai)看??(kan)??,櫻??(ying)花??(hua)的??(de)樹??(shu)干??(gan)上??(shang)有??(you)明??(ming)顯??(xian)的??(de)皮??(pi)孔??(kong)且??(qie)連??(lian)成??(cheng)橫??(heng)紋??(wen)??。(完??(wan)) “今??(jin)年??(nian)櫻??(ying)花??(hua)開??(kai)放??(fang)時(shí)??(shi)間??(jian)與??(yu)往??(wang)年??(nian)大??(da)致??(zhi)相??(xiang)同??(tong)??,前??(qian)陣??(zhen)子??(zi)溫??(wen)度??(du)驟?(zhou)降??(jiang)使??(shi)得??(de)中??(zhong)櫻?(ying)的??(de)第??(di)一??(yi)朵?(duo)花??(hua)開??(kai)放??(fang)時(shí)??(shi)間??(jian)特??(te)別??(bie)晚??(wan)??,但??(dan)是??(shi)因??(yin)為??(wei)從?(cong)上??(shang)周??(zhou)五?(wu)開??(kai)始??(shi)溫??(wen)度??(du)極??(ji)速??(su)攀??(pan)升??(sheng)??,中??(zhong)櫻??(ying)盛??(sheng)放??(fang)速??(su)度??(du)卻?(que)非??(fei)常??(chang)快??(kuai)??。??”中??(zhong)國??(guo)科??(ke)學(xué)??(xue)院??(yuan)上??(shang)海??(hai)辰??(chen)山??(shan)植??(zhi)物??(wu)科??(ke)學(xué)??(xue)研??(yan)究??(jiu)中??(zhong)心??(xin)專??(zhuan)家??(jia)虞??(yu)莉??(li)霞??(xia)25日??(ri)告??(gao)訴??(su)中??(zhong)新??(xin)網(wǎng)??(wang)記??(ji)者??(zhe)??,“以?(yi)往??(wang)??,從?(cong)觀??(guan)察??(cha)到??(dao)第??(di)一??(yi)朵??(duo)染??(ran)井??(jing)吉?(ji)野??(ye)櫻??(ying)開??(kai)放??(fang)到??(dao)盛?(sheng)開??(kai)??,全??(quan)過??(guo)程??(cheng)需??(xu)要??(yao)一??(yi)周??(zhou)到??(dao)十??(shi)天??(tian)??,而??(er)今??(jin)年??(nian)??,這??(zhe)個(gè)??(ge)過??(guo)程??(cheng)僅?(jin)用??(yong)了??(le)4天??(tian)???!薄?/p>