红薯根茎叶示意图
![番薯分成根,茎,叶三部分,可食用的其实就是番薯的根.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A2CB845F0C9C5CFBA76D8A11FF47DBFA7C507E93A2B8CF58FECC9305A1A7A781594C8D7F90B3884A0C4E0F030B9D16D7012238429BF25705F67F30E4F8BC33193748E59A2883DA5B55F00049B9EB9E1B)
番薯分成根,茎,叶三部分,可食用的其实就是番薯的根.
图片尺寸518x480![下图是香椿树的 叶痕,叶痕中黑点状痕迹是 维管束痕.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73F2A2CC403C10E12CE176C84846EA988FB344029962F82AD216E0D4BCB518E62D683B6B95EA75C43DD7B2428B62AFAAF390683818A1026CAB2A044AA6240A6E314455E5947F34A91985798ABB7A54CED1)
下图是香椿树的 叶痕,叶痕中黑点状痕迹是 维管束痕.
图片尺寸1080x692![67棒棒哒终于可以放心吃薯条了](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C72A3FB1DAD53D920BD0C33E9C0639A79BE607DE2EA19BA1FADAE6691641825DFB5948519B36C8B55D4DE3F2B878792BFE7959E245698DF40E628B35660C4001DA2D1F0D7B74DC5863ED79437F5ECFF3)
67棒棒哒终于可以放心吃薯条了
图片尺寸356x496![红薯的培植方法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83C3C865274198A83F1D58AD75829162AF9BBF053C28B9EA4D23ABA0B549417B9D9CBB2892FC4F56FBF17BFE2C1ECD6EDC067EDC5B91A85FDB3C174EAFF3D5242288DEDB80DB8ED91BCD3E57DF5B9DB2F9)
红薯的培植方法
图片尺寸637x1280![马铃薯植株地下部分有什么特点](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83AEEDE33D81AFFDF886B00CD552A05F1DA3A60A6ED40E444CC5ABC3E720F94D019BA023C104F71486119FED628D29BF26684546BE39DEBCC811CF7CCCD819EFD96634795C12286A2C2FBB054507FEC3B1)
马铃薯植株地下部分有什么特点
图片尺寸620x537![红薯幼苗矢量插画](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7329C536A6A6BB81193AD044E16546E1ABE8A154611AE678E251ECCCFE6DC7144FC10FDF77B4993EAD5C28B4E64621C17C589A6CC2371A4002A0A6A0387C23BF51CC06A72FD1F67CF29B8A47382084DD0E)
红薯幼苗矢量插画
图片尺寸610x610![2018年八年级生物上册4.1.7植物的营养生殖课件2新版济南版.ppt](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D531B3EE9130FBE2E1A6483ECB34BF71D9BA025C679391B866DA07C54388768834E82C6D26D010D95B32A0B035A5AC2282F43ED99F2FAB1BCCCA390512F7417ED1B970439D2DEA2A264E15E37A57FFFC)
2018年八年级生物上册4.1.7植物的营养生殖课件2新版济南版.ppt
图片尺寸1152x864![马铃薯植物向量例证在平面设计.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D25C5B84655ACA51E1EC73DD4FAD3C7551CB87673272340678D88F116F2390ECAEB25DCBD06D3170AEA2C543B31E000E34B49F5DD5B1CD60692D970F85354FB4DF912EB1ADC8AFB80C16CD6D1332C654)
马铃薯植物向量例证在平面设计.
图片尺寸700x791![有茎和叶的马铃薯](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73408427D243D330F5E49604B84214ECD37995C34EC287E012DD8D49ECD0A5B22CFD1F665823BB3DE2A2904D00178697EE2AFECA9B4F90C5A5D43EE3FCEFAF4949AB72AD8036F622F0E27BE0E49422C29E)
有茎和叶的马铃薯
图片尺寸626x1200![文章图片2](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E94669947B68BF5A00FD4BA1152BEB2BA0A530C01970AA23ABA1C3F46A142E011E92FA580C46569863C79082ED07868AA8BA51AB466CFA72CD66E812CE8E3DC64670A4BC12A91B730B3132764F6DEED55D)
文章图片2
图片尺寸640x674![复叶的大小,小叶的形状,色泽,茸毛多少,以及小叶的排列疏密,二次小叶](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9DC6178B387393ACD6A21294AEC437EF628DF5F8BB6FCE2CA22D92B8E7BB13A1CE11645D51D267AD7CB98CCE58BDD1E74A49D43DFB33A1F00500F4C4D3A6F9FC38A189E9B77B6B1A49CDEB4554F07AEC6)
复叶的大小,小叶的形状,色泽,茸毛多少,以及小叶的排列疏密,二次小叶
图片尺寸846x704![马铃薯的茎与切块技识介绍与讲解.ppt](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E95510618E2DDABAE1DA1E7E6299EF978B1031E39296451A5B2EA58C3BD3A5DDA353FF8DA67D4D66C160D557DF2AED9D8FE0E8DB6A9334BA22BDFE242692C39111868C6BAA13F581A929828B3C33B1858C)
马铃薯的茎与切块技识介绍与讲解.ppt
图片尺寸1152x864![地瓜叶的成长](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73980E41BBAE384DCB569338732FAD3549FF35B064E1710DA2ADC943B6C3662163C26F60D01BEB927A2951EC9C6B7A779D8BF70577BD660B94EB4FCB2567FD176D8D2AC2935C9F788217A5A2DCCA18C2FA)
地瓜叶的成长
图片尺寸1080x1439![这节课,我们认识了土豆的生长环境,根,茎,叶,地上茎,地下茎,块茎.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8367124D780AF49697B9C1CF135F419A2B80BD691CC92E75B79AE7805C0EA141F7B4960F88F0AA05E0083FB07549C037170E700998E49AC2218824F26E626AC987D0A22405630646A93BAFFD56EA9DBA03)
这节课,我们认识了土豆的生长环境,根,茎,叶,地上茎,地下茎,块茎.
图片尺寸4032x3024![结构隔离在白色背景上](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E832B473B4263309CDA303C521FF88DBCD1161D0E3F8E03D24B65E2B71A4158C30362FB3841C6873F3461C9CC87FB628C0D930D5515732C497490D5D7F0825287502627CD1923B750982951A6497E8F058B)
结构隔离在白色背景上
图片尺寸1200x798![红薯叶的营养价值](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83005C3D87452EFB8D56CFCA4D522711537B9E7AB030994BC9410428FEF6FD7DA9C41EB8666F057D54D53F062443E5F845F7D3B8E99BC7A2D793BDC48B94E595CFBF0C509810AD30E5E7478EEBCF596AB6)
红薯叶的营养价值
图片尺寸600x400![土豆的种须有什么区别,与哪些因素有关,你想知道吗?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73E9670120D8B1F06A892FD787537D85C42C7CA11BBF6D74F66FB40FD2C46FAF19CC05D23555FC0E4064DBE2A411ABFFADC7F9DF9087E9A60EC5637E92461CDB82CC20F33230C90A50C2124F2321F7D115)
土豆的种须有什么区别,与哪些因素有关,你想知道吗?
图片尺寸640x480![骨干展风采,教研促成长——济宁十三中学区骨干教师展示课讲评活动](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73B1BA8647368EF066B8AE394F0B9DDADAFE26EF7D9D3183AF869DC215EFDA774833733A3DE4B0064ACF18B3C533F388C2FC512BF858A4C250D6A81012F9E707AE9C4EB555D2DD610B302B272BB288422E)
骨干展风采,教研促成长——济宁十三中学区骨干教师展示课讲评活动
图片尺寸1080x822![红薯的茎,叶有什么特点?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73FA11D4A498FB0E385D1969405E2708F3B5056F2D548D417522FC3F88902A5C0C655338EC21F0286F782E267DB1D323A04F74A1C805909B5669CEDA952A154ECBA51BFAD9DB6D3D36529F570EBB671F7C)
红薯的茎,叶有什么特点?
图片尺寸600x380![块茎一般由地下茎末端增粗生长而成,富含养料,节间极短,节上有芽,叶](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9BD66A821CAC019B881A35C1D0508EBF797A2F9C1696992C7C5A91D5E61A5724B2927726F281E4244978ADF0E571EBB8CBC5823FADFCD6FEEF4FFA3C80899F09F25D406E1BAB1D44885BCAADB50A00415)
块茎一般由地下茎末端增粗生长而成,富含养料,节间极短,节上有芽,叶
图片尺寸600x311