本文主要研究内容
作者王惠,谢恩义,徐日升,徐聪（2019）在《硇洲马尾藻Sargassum naozhouense幼孢子体附着及原生态恢复》一文中研究指出：【目的】探究硇洲马尾藻(Sargassum naozhouense)幼孢子体附着的选择性及原生态位点固着人工藻礁对马尾藻海藻资源恢复效果。【方法】选用混凝土、黄泥砖、牡蛎壳、聚丙烯板、橡皮条、沥青等6种废弃物材质对硇洲马尾藻幼孢子体附着效果进行比较;将硇洲马尾藻于徐闻南山进行原生态位点投放,周年观察比较人工藻礁与自然藻礁生长差异,探究硇洲马尾藻资源恢复效果。【结果】(1)不同材质藻礁对硇洲马尾藻幼孢子体附着差异显著,附着效果依次为混凝土>黄泥砖>牡蛎壳>聚丙烯板>橡皮条,沥青完全没有幼孢子附着。(2)当年人工藻礁苗有性生殖苗较自然生态苗生长慢,第二年假根再生苗生长与自然苗生长无显著性差异。(3)人工藻礁苗成活率为29.2%,此后不出现消退死亡,并以假根再生维持种群的繁衍。【结论】混凝土是马尾藻原生态藻床恢复较理想的人工附着基,黄泥砖、牡蛎壳、聚丙烯板等废弃物也可用于天然硇洲马尾藻以及室内有性苗源的附着基。假根再生是马尾藻种群繁衍的主要方式,利用有性繁殖的幼孢子体附着于混凝土块上进行硇洲马尾藻原生态位点投放是短时间增加马尾藻资源的有效措施,可为硇洲马尾藻海藻资源恢复提供可行的方法。
Abstract
【mu de 】tan jiu nao zhou ma wei zao (Sargassum naozhouense)you bao zi ti fu zhao de shua ze xing ji yuan sheng tai wei dian gu zhao ren gong zao jiao dui ma wei zao hai zao zi yuan hui fu xiao guo 。【fang fa 】shua yong hun ning tu 、huang ni zhuan 、mu li ke 、ju bing xi ban 、xiang pi tiao 、li qing deng 6chong fei qi wu cai zhi dui nao zhou ma wei zao you bao zi ti fu zhao xiao guo jin hang bi jiao ;jiang nao zhou ma wei zao yu xu wen na shan jin hang yuan sheng tai wei dian tou fang ,zhou nian guan cha bi jiao ren gong zao jiao yu zi ran zao jiao sheng chang cha yi ,tan jiu nao zhou ma wei zao zi yuan hui fu xiao guo 。【jie guo 】(1)bu tong cai zhi zao jiao dui nao zhou ma wei zao you bao zi ti fu zhao cha yi xian zhe ,fu zhao xiao guo yi ci wei hun ning tu >huang ni zhuan >mu li ke >ju bing xi ban >xiang pi tiao ,li qing wan quan mei you you bao zi fu zhao 。(2)dang nian ren gong zao jiao miao you xing sheng shi miao jiao zi ran sheng tai miao sheng chang man ,di er nian jia gen zai sheng miao sheng chang yu zi ran miao sheng chang mo xian zhe xing cha yi 。(3)ren gong zao jiao miao cheng huo lv wei 29.2%,ci hou bu chu xian xiao tui si wang ,bing yi jia gen zai sheng wei chi chong qun de fan yan 。【jie lun 】hun ning tu shi ma wei zao yuan sheng tai zao chuang hui fu jiao li xiang de ren gong fu zhao ji ,huang ni zhuan 、mu li ke 、ju bing xi ban deng fei qi wu ye ke yong yu tian ran nao zhou ma wei zao yi ji shi nei you xing miao yuan de fu zhao ji 。jia gen zai sheng shi ma wei zao chong qun fan yan de zhu yao fang shi ,li yong you xing fan shi de you bao zi ti fu zhao yu hun ning tu kuai shang jin hang nao zhou ma wei zao yuan sheng tai wei dian tou fang shi duan shi jian zeng jia ma wei zao zi yuan de you xiao cuo shi ,ke wei nao zhou ma wei zao hai zao zi yuan hui fu di gong ke hang de fang fa 。
论文参考文献
论文详细介绍
论文作者分别是来自广东海洋大学学报的王惠,谢恩义,徐日升,徐聪，发表于刊物广东海洋大学学报2019年01期论文，是一篇关于硇洲马尾藻论文,幼孢子体附着论文,人工藻礁论文,海藻资源论文,原生态恢复论文,广东海洋大学学报2019年01期论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自广东海洋大学学报2019年01期论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。
标签：硇洲马尾藻论文; 幼孢子体附着论文; 人工藻礁论文; 海藻资源论文; 原生态恢复论文; 广东海洋大学学报2019年01期论文;