div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page1jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails1jpg width=140 height=200 adivp第五章蕨类植物pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page2jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails2jpg width=140 height=200 adivp第四节 松叶蕨亚门(Psilophytina)pdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page3jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails3jpg width=140 height=200 adivp松叶蕨的根状茎 Rhizomep p• 根状茎棕褐色,仅有假根。pdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page4jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails4jpg width=140 height=200 adivp叶鳞片状p p小型叶p p孢子叶二叉型,无叶脉及气孔pdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page5jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails5jpg width=140 height=200 adivp• 原生中柱,表皮有气孔。pdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page6jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails6jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page7jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails7jpg width=140 height=200 adivp松叶蕨原生中柱 Protostelepdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page8jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails8jpg width=140 height=200 adivp松叶蕨表皮气孔 Epidermis stomatapdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page9jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails9jpg width=140 height=200 adivp孢子囊p p孢子同形pdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page10jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails10jpg width=140 height=200 adivp• 孢子囊分3室,系由3个孢子囊聚合而成,具短柄,生在孢子叶的叶腋内pdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page11jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails11jpg width=140 height=200 adivp松叶蕨的聚合囊 Synangiumpdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page12jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails12jpg width=140 height=200 adivp• 配子体小,呈不规则圆筒状,棕色无叶绿素,有单细胞的假根。p p• 配子体的表面有颈卵器和精子器。pdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page13jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails13jpg width=140 height=200 adivpgametophytepdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page14jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails14jpg width=140 height=200 adivpgametophytep pantheridiump parchegoniumpdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page15jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails15jpg width=140 height=200 adivpantheridium gametophytepdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page16jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails16jpg width=140 height=200 adivpantheridiap parchegoniap phairpdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page17jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails17jpg width=140 height=200 adivp• 精子多鞭毛,受精时需要水湿条件,胚的发育也必须具有菌丝的共生。pdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imagea href=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5page18jpg target=_blank img data-url=-zlgcgzncedu-ciclo-de-psilotum-nudumipsiffito-psilophytahtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: 第五章蕨类植物 - zlgcgznceducnzlgcgznceducnuploadgzhncjpkc_170608201706080044134962pdf · CICLO DE PSILOTUM NUDUMIPsiffito Psilophyta DOMINANTE DIPLOHAPLOFÁSICO loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentssitereader040viewer20220317025c9c374109d3f23b2a8b899bhtml5thumbnails18jpg width=140 height=200 adivp松叶蕨生活史pdiv