2025-03-23 13:09:13 來源:新華網(wǎng)
原標題:国色天香中文字幕2019版
蟲?(chong)媒??(mei)花??(hua)粉??(fen)指??(zhi)以??(yi)昆?(kun)蟲??(chong)為??(wei)傳??(chuan)播??(bo)媒??(mei)介?(jie)的??(de)花??(hua)粉??(fen)?,一?(yi)般?(ban)花??(hua)粉??(fen)顆??(ke)粒?(li)大?(da)、質(zhì)?(zhi)重??(zhong)?,難??(nan)以??(yi)通??(tong)過?(guo)風??(feng)媒??(mei)進??(jin)行??(xing)傳??(chuan)播??(bo)?,如?(ru)油??(you)菜??(cai)花??(hua)、桃??(tao)花?(hua)、梨??(li)花??(hua)等??(deng);它??(ta)的??(de)特??(te)點??(dian)是??(shi)花??(hua)朵??(duo)鮮??(xian)艷?(yan)?,帶??(dai)有??(you)芳??(fang)香??(xiang)或??(huo)其??(qi)他??(ta)氣??(qi)味??(wei)?,吸??(xi)引??(yin)蝴??(hu)蝶??(die)、蜜??(mi)蜂??(feng)或??(huo)其??(qi)他??(ta)昆??(kun)蟲??(chong)來??(lai)進??(jin)行??(xing)傳??(chuan)播??(bo)??。?? 花?(hua)粉??(fen)過??(guo)敏??(min)又??(you)叫??(jiao)花??(hua)粉?(fen)癥??(zheng)、枯??(ku)草??(cao)熱??(re)??,主?(zhu)要??(yao)是??(shi)由??(you)于??(yu)對??(dui)植??(zhi)物??(wu)花??(hua)粉??(fen)存??(cun)在??(zai)過??(guo)敏??(min)現(xiàn)??(xian)象??(xiang)??,并??(bing)對??(dui)眼??(yan)、鼻??(bi)、呼??(hu)吸??(xi)道?(dao)、皮??(pi)膚??(fu)等??(deng)產(chǎn)??(chan)生??(sheng)影??(ying)響??(xiang)??。??該??(gai)類??(lei)疾??(ji)病??(bing)的??(de)過?(guo)敏??(min)原??(yuan)是??(shi)花??(hua)粉??(fen)??,過??(guo)敏??(min)原??(yuan)傳??(chuan)播?(bo)的??(de)媒??(mei)介??(jie)主??(zhu)要??(yao)是??(shi)風??(feng)??。在??(zai)我??(wo)國??(guo)??,不??(bu)同??(tong)地??(di)區(qū)??(qu)的??(de)氣??(qi)傳??(chuan)花??(hua)粉??(fen)植??(zhi)物??(wu)季??(ji)節(jié)??(jie)分??(fen)布??(bu)特??(te)征??(zheng)因??(yin)氣??(qi)候??(hou)條??(tiao)件?(jian)、植??(zhi)物??(wu)的??(de)物??(wu)候?(hou)條??(tiao)件??(jian)特??(te)征??(zheng)不??(bu)同??(tong)??,存??(cun)在??(zai)一??(yi)定??(ding)差??(cha)異??(yi)??。對??(dui)于??(yu)北??(bei)京??(jing)來??(lai)說??(shuo)??,氣??(qi)傳??(chuan)花?(hua)粉??(fen)植??(zhi)物?(wu)的??(de)盛??(sheng)花??(hua)期??(qi)主??(zhu)要??(yao)分??(fen)為??(wei)2個??(ge)高??(gao)峰??(feng)期??(qi)??,那??(na)么??(me)花??(hua)粉??(fen)過??(guo)敏??(min)的??(de)流?(liu)行??(xing)也??(ye)就??(jiu)相??(xiang)應??(ying)存?(cun)在??(zai)兩??(liang)個??(ge)高?(gao)發(fā)?(fa)期?(qi)??。。