‘十二一重’日本海棠嫩枝扦插繁殖技术及生根机理研究

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1、、、打；；：靡於Ｖ公幹．Ｉ＇￣？分类号：Ｓ６６３．１Ｊｔ授予学位单位代祕１０４３４吃、Ｉ＇－：，－：一Ｖ，：＾鲁筋说！：＾．？’．…’苗．二．垃０，巧豁社：，；編号１２０６８、，击’＇＼’．‘．．＇巧常‘．＇＾、、．：…去無、韻紋．；，又护＇驚、；’＾．‘牺；ｔ為谋，戶端敵Ｘ诉辦．ｙ苗哉背爲一山柬袭業义－一’ｔ；．－ｒ；巧：、郁、常硕±专业学位论文：＇、■一、＇、■＇、．－＇、＇＞．＇．．．■１．中－‘＇，Ｖ唯树■＇、＇＇、，‘＇＇、、

2、．－；－＇、年＇沪技’＇‘＇．．．；駕辨巧，’十二一重日本海窠嫌枝杆插繁殖技术及生根机逗研究、＇苗心‘二玄贫‘歡＇取窠藥；—ｓ化出的ｏｎ化ｅＣｕｔｔｉｎｇＰｒｏｐａｇａｔｉｏｎＴｅｃｈｎｉｑｉｉ扮ａｎｄ＇＇＾＇蓮敢；■，ｃＳ聲４’＇，Ｉ、如托ｔＭｅｃｈａｎｉｓｍｏｆ：巧沪ＲｏｏｉｎＪａａｎｅｓｅｕｉｎｃｅＪｕｎ化ｉ化ｅ：ｇｐＱｙ夺、？户一、＇户一＇＾．－．．．．ｐ识＂、‘，，、ｗｆｅａ公／ＭＭＷｃ／份ｆｌ／ｉＺｃａＪｕｎｉｈｉｔｏｅ广：．皆ｒ―（

3、Ｃｙ）ｙ／＇、．．．＇ｆ，冷Ｖ；’ｖ．＇气／；ｔ一＇．．、；公．ｗ二ＦＶ＇游叫Ｍ．、．１＇－—．、—、—．、’￣一＇＇．＇．：範？、、．：：：：：叩；二５ｓ叛品祭巧＇．＇、：＇＇＇一－．＇＇．．＇．学化类别：农业推，：．ｙ．广；．＾斗：；故ｆ，＃抑、移解辫．．一．巧域：林业．，續Ｉ導．评試茜声塞种據、‘．掌，研－巧方向：林木种苗；：．讳ｔ方４贼，；；３苟邊．乂？巧心学院：林学院‘。．萬ｒｆ寒ｒ令、“喔一．节？读；，巧导巧师：曹帮华教授ｔ；令蘇、．‘．．一、鱗．：棘呼？．、、．ｒ舌一Ａ班

4、７ｖｒ％＾、％＾怒、－一．■＇‘．．、’？一、沪＇、键一；＇－‘／户ｖ＼，议，祭＼ｙ＂－：Ａ却．；、Ｖ二八；２０１５年１２月１０日斬水；、八、八．与的；．、＇争六編、、，巧说拱，一：％读辕．．．．■＇－．－ｎ＇ＶＶ；，叫知賊二：這、、．Ｖ一＇Ｖ护；：、／．？乃…游濟讚；編斩聲、成论文提交日期：2015年10月10日论文答辩日期：2015年12月12日学位授予日期：2015年12月学位类别：农业推广硕士答辩委员会主席：徐金光研究员符号说明缩写英文中文ABAabscisic

5、acid脱落酸α-NAAα-naphthylaceticacidα-萘乙酸CKcontrol对照FWfreshweight鲜重ggrammar克GA3gibberellicacid赤霉素IAAindoleaceticacid吲哚乙酸IAAOindoleaceticacidoxidase吲哚乙酸氧化酶Ttannin单宁IBAindolebutyricacid吲哚丁酸mgmilligram毫克mlmilliliter毫升PODperoxidase过氧化物酶PPOPolyphenoloxidase多酚氧化酶Vvolume体积µgmicrogramm

6、e微克MDAmalondialdehyde丙二醛dday天目录摘要········································································································IAbstract··································································································II1引言·························

7、·············································································11.1研究的目的和意义··················································································11.2扦插繁殖研究的进展···············································································21.2.1扦插繁殖技

8、术进展···············································································