新疆南部胡杨林中频现塔里木马鹿 种群呈增加趋势|开心五月色婷婷综合开心网

1. 丁香花在线高清完整版视频

  8月1日,新疆塔里木河胡杨林生态系统国家定位观测研究站的科研人员在收集整理红外相机监测数据时,发现拍摄到了大量塔里木马鹿以及其他珍稀野生动物的活动画面,频频出镜的塔里木马鹿对镜“卖萌”。

  塔里木马鹿野生种群作为塔里木河流域野生动物的代表,是马鹿的新疆特有亚种,属于国家一级保护动物,是世界上唯一栖息在荒漠中的马鹿,因其祖先世世代代繁衍生息于塔克拉玛干大沙漠边缘-塔里木盆地而得名。塔里木野生马鹿不仅是新疆独特的野生动物资源,也是生物多样性保护的重要组成部分,其保护和研究对于维持生态平衡、促进可持续发展具有重要意义。

  针对塔里木野生马鹿的种群复壮,新疆于2010 年启动了濒危动物塔里木野生马鹿种群复壮等一系列保护和管理措施,成功地促进了野生马鹿数量的恢复,使塔里木马鹿野生种群又重新回到人们的视线当中,并呈现出持续增加的趋势。

  随着塔里木河生态环境的改善,塔里木野生马鹿犹如胡杨林中的“精灵”,时而奔跑,时而信步游走于初绿的胡杨林中,以悠然昂扬的姿态诠释着荒漠河岸林的独有之美,使胡杨林更显勃勃生机。

  (刘雨珊 侯宪伟 康兴平 制作:赵雅敏 视频来源:新疆轮台县融媒体中心)

zongdanguchunshitineiyizhongzhongyaodezhizhichengfen,canyugouchengxibaomo、hechengjisujiweishengsuDdengshengliguocheng。raner,xueyezhongdezongdanguchunshuipingpiangao,zekenengyushizheyixieqianzaidejiankangwenti。shouxian,zongdanguchungaokenengyuxinxueguanjibingmiqiexiangguan。danguchunfenweidimiduzhidanbaidanguchun(LDL)hegaomiduzhidanbaidanguchun(HDL)。LDLchangbeichengwei“huaidanguchun”,tadeshenggaohuidaozhidongmaibidebankuaixingcheng,congeryinfadongmaizhouyangyinghua,zengjiaxinzangbinghezhongfengdefengxian。tongshi,HDLbeishiwei“haodanguchun”,takeyibangzhuqingchuxueyezhongdedanguchun。yinci,danchundezongdanguchunshuzhideshenggao,gengduodishifanyingleLDLshuipingdeyichang,erzhewuyiweixinxueguanjiankangqiaoxiangjingzhong。qici,zongdanguchungaoyekenengyushenghuofangshijiyinshixiguanyouguan。gaozhifang、gaotangdeyinshijiegou、quefayundong,yijixiyanheguoliangyinjiudengbuliangshenghuofangshi,doukeyizhijiedaozhidanguchunshuipingshenggao。yinci,kongzhiyinshizhongdebaohezhifanghefanshizhifangsheru,tigaoshanshizhongshanshixianweidebili,zengjiatiyuduanlian,doushigaishanzongdanguchunshuipingdezhongyaocuoshi。zaizheyifangmian,jiankangdeshenghuofangshibujinyouzhuyujiangdidanguchun,hainengtigaozhengtijiankangshuiping。zuihou,zhidezhuyideshi,zongdanguchungaobingbuyiweizheyidinghuiyinfajiankangwenti,dantashiyigezhongyaodefengxianyinsu。dingqijianzhadanguchun总(zong)胆(dan)固(gu)醇(chun)是(shi)体(ti)内(nei)一(yi)种(zhong)重(zhong)要(yao)的(de)脂(zhi)质(zhi)成(cheng)分(fen),(,)参(can)与(yu)构(gou)成(cheng)细(xi)胞(bao)膜(mo)、(、)合(he)成(cheng)激(ji)素(su)及(ji)维(wei)生(sheng)素(su)D(D)等(deng)生(sheng)理(li)过(guo)程(cheng)。(。)然(ran)而(er),(,)血(xue)液(ye)中(zhong)的(de)总(zong)胆(dan)固(gu)醇(chun)水(shui)平(ping)偏(pian)高(gao),(,)则(ze)可(ke)能(neng)预(yu)示(shi)着(zhe)一(yi)些(xie)潜(qian)在(zai)的(de)健(jian)康(kang)问(wen)题(ti)。(。)首(shou)先(xian),(,)总(zong)胆(dan)固(gu)醇(chun)高(gao)可(ke)能(neng)与(yu)心(xin)血(xue)管(guan)疾(ji)病(bing)密(mi)切(qie)相(xiang)关(guan)。(。)胆(dan)固(gu)醇(chun)分(fen)为(wei)低(di)密(mi)度(du)脂(zhi)蛋(dan)白(bai)胆(dan)固(gu)醇(chun)((()L(L)D(D)L(L))())和(he)高(gao)密(mi)度(du)脂(zhi)蛋(dan)白(bai)胆(dan)固(gu)醇(chun)((()H(H)D(D)L(L))())。(。)L(L)D(D)L(L)常(chang)被(bei)称(cheng)为(wei)“(“)坏(huai)胆(dan)固(gu)醇(chun)”(”),(,)它(ta)的(de)升(sheng)高(gao)会(hui)导(dao)致(zhi)动(dong)脉(mai)壁(bi)的(de)斑(ban)块(kuai)形(xing)成(cheng),(,)从(cong)而(er)引(yin)发(fa)动(dong)脉(mai)粥(zhou)样(yang)硬(ying)化(hua),(,)增(zeng)加(jia)心(xin)脏(zang)病(bing)和(he)中(zhong)风(feng)的(de)风(feng)险(xian)。(。)同(tong)时(shi),(,)H(H)D(D)L(L)被(bei)视(shi)为(wei)“(“)好(hao)胆(dan)固(gu)醇(chun)”(”),(,)它(ta)可(ke)以(yi)帮(bang)助(zhu)清(qing)除(chu)血(xue)液(ye)中(zhong)的(de)胆(dan)固(gu)醇(chun)。(。)因(yin)此(ci),(,)单(dan)纯(chun)的(de)总(zong)胆(dan)固(gu)醇(chun)数(shu)值(zhi)的(de)升(sheng)高(gao),(,)更(geng)多(duo)地(di)是(shi)反(fan)映(ying)了(le)L(L)D(D)L(L)水(shui)平(ping)的(de)异(yi)常(chang),(,)而(er)这(zhe)无(wu)疑(yi)为(wei)心(xin)血(xue)管(guan)健(jian)康(kang)敲(qiao)响(xiang)警(jing)钟(zhong)。(。)其(qi)次(ci),(,)总(zong)胆(dan)固(gu)醇(chun)高(gao)也(ye)可(ke)能(neng)与(yu)生(sheng)活(huo)方(fang)式(shi)及(ji)饮(yin)食(shi)习(xi)惯(guan)有(you)关(guan)。(。)高(gao)脂(zhi)肪(fang)、(、)高(gao)糖(tang)的(de)饮(yin)食(shi)结(jie)构(gou)、(、)缺(que)乏(fa)运(yun)动(dong),(,)以(yi)及(ji)吸(xi)烟(yan)和(he)过(guo)量(liang)饮(yin)酒(jiu)等(deng)不(bu)良(liang)生(sheng)活(huo)方(fang)式(shi),(,)都(dou)可(ke)以(yi)直(zhi)接(jie)导(dao)致(zhi)胆(dan)固(gu)醇(chun)水(shui)平(ping)升(sheng)高(gao)。(。)因(yin)此(ci),(,)控(kong)制(zhi)饮(yin)食(shi)中(zhong)的(de)饱(bao)和(he)脂(zhi)肪(fang)和(he)反(fan)式(shi)脂(zhi)肪(fang)摄(she)入(ru),(,)提(ti)高(gao)膳(shan)食(shi)中(zhong)膳(shan)食(shi)纤(xian)维(wei)的(de)比(bi)例(li),(,)增(zeng)加(jia)体(ti)育(yu)锻(duan)炼(lian),(,)都(dou)是(shi)改(gai)善(shan)总(zong)胆(dan)固(gu)醇(chun)水(shui)平(ping)的(de)重(zhong)要(yao)措(cuo)施(shi)。(。)在(zai)这(zhe)一(yi)方(fang)面(mian),(,)健(jian)康(kang)的(de)生(sheng)活(huo)方(fang)式(shi)不(bu)仅(jin)有(you)助(zhu)于(yu)降(jiang)低(di)胆(dan)固(gu)醇(chun),(,)还(hai)能(neng)提(ti)高(gao)整(zheng)体(ti)健(jian)康(kang)水(shui)平(ping)。(。)最(zui)后(hou),(,)值(zhi)得(de)注(zhu)意(yi)的(de)是(shi),(,)总(zong)胆(dan)固(gu)醇(chun)高(gao)并(bing)不(bu)意(yi)味(wei)着(zhe)一(yi)定(ding)会(hui)引(yin)发(fa)健(jian)康(kang)问(wen)题(ti),(,)但(dan)它(ta)是(shi)一(yi)个(ge)重(zhong)要(yao)的(de)风(feng)险(xian)因(yin)素(su)。(。)定(ding)期(qi)检(jian)查(zha)胆(dan)固(gu)醇(chun)

发布于:北京市