咨(Zi)询(Xun)电(Dian)话(Hua):(?)158-6650-3222
长(Chang)春(Chun)花(Hua),(?)学(Xue)名(Ming):(?)Catharanthus roseus ((?)L.)(?)G. Don,(?)为(Wei)夹(Jia)竹(Zhu)桃(Tao)科(Ke)、(?)长(Chang)春(Chun)花(Hua)属(Shu)一(Yi)种(Zhong)植(Zhi)物(Wu)。(?)别(Bie)名(Ming)金(Jin)盏(Zhan)草(Cao)、(?)四(Si)时(Shi)春(Chun)、(?)日(Ri)日(Ri)新(Xin)、(?)雁(Yan)头(Tou)红(Hong)、(?)三(San)万(Wan)花(Hua)。(?)
形(Xing)状(Zhuang)特(Te)征(Zheng)
亚(Ya)灌(Guan)木(Mu),(?)略(Lue)有(You)分(Fen)枝(Zhi),(?)高(Gao)60厘(Li)米(Mi),(?)有(You)水(Shui)液(Ye);(?)茎(Jing)近(Jin)方(Fang)形(Xing),(?)有(You)条(Tiao)纹(Wen),(?)灰(Hui)绿(Lu)色(Se);(?)节(Jie)间(Jian)长(Chang)1-3.5厘(Li)米(Mi)。(?)长(Chang)春(Chun)花(Hua) 长(Chang)春(Chun)花(Hua) 叶(Ye)膜(Mo)质(Zhi),(?)倒(Dao)卵(Luan)状(Zhuang)长(Chang)圆(Yuan)形(Xing),(?)长(Chang)3-4厘(Li)米(Mi),(?)宽(Kuan)1.5-2.5厘(Li)米(Mi),(?)先(Xian)端(Duan)浑(Hun)圆(Yuan),(?)有(You)短(Duan)尖(Jian)头(Tou),(?)基(Ji)部(Bu)广(Guang)楔(?)形(Xing)至(Zhi)楔(?)形(Xing),(?)渐(Jian)狭(Xia)而(?)成(Cheng)叶(Ye)柄(Bing);(?)叶(Ye)脉(Mai)在(Zai)叶(Ye)面(Mian)扁(Bian)平(Ping),(?)在(Zai)叶(Ye)背(Bei)略(Lue)隆(Long)起(Qi),(?)侧(Ce)脉(Mai)约(Yue)8对(Dui)。(?)聚(Ju)伞(San)花(Hua)序(Xu)腋(Ye)生(Sheng)或(Huo)顶(Ding)生(Sheng),(?)有(You)花(Hua)2-3朵(Duo);(?)花(Hua)萼(E)5深(Shen)裂(Lie),(?)内(Nei)面(Mian)无(Wu)腺(Xian)体(Ti)或(Huo)腺(Xian)体(Ti)不(Bu)明(Ming)显(Xian),(?)萼(E)片(Pian)披(Pi)针(Zhen)形(Xing)或(Huo)钻(Zuan)状(Zhuang)渐(Jian)尖(Jian),(?)长(Chang)约(Yue)3毫(Hao)米(Mi);(?)花(Hua)冠(Guan)红(Hong)色(Se),(?)高(Gao)脚(Jiao)碟(Die)状(Zhuang),(?)花(Hua)冠(Guan)筒(Tong)圆(Yuan)筒(Tong)状(Zhuang),(?)长(Chang)约(Yue)2.6厘(Li)米(Mi),(?)内(Nei)面(Mian)具(Ju)疏(Shu)柔(Rou)毛(Mao),(?)喉(Hou)部(Bu)紧(Jin)缩(Suo),(?)具(Ju)刚(Gang)毛(Mao);(?)花(Hua)冠(Guan)裂(Lie)片(Pian)宽(Kuan)倒(Dao)卵(Luan)形(Xing),(?)长(Chang)和(He)宽(Kuan)约(Yue)1.5厘(Li)米(Mi);(?)雄(Xiong)蕊(Rui)着(Zhuo)生(Sheng)于(Yu)花(Hua)冠(Guan)筒(Tong)的(De)上(Shang)半(Ban)部(Bu),(?)但(Dan)花(Hua)药(Yao)隐(Yin)藏(Cang)于(Yu)花(Hua)喉(Hou)之(Zhi)内(Nei),(?)与(Yu)柱(Zhu)头(Tou)离(Li)生(Sheng);(?)子(Zi)房(Fang)和(He)花(Hua)盘(Pan)与(Yu)属(Shu)的(De)特(Te)征(Zheng)相(Xiang)同(Tong)。(?) 双(Shuang)生(Sheng),(?)直(Zhi)立(Li),(?)平(Ping)行(Xing)或(Huo)略(Lue)叉(Cha)开(Kai),(?)长(Chang)约(Yue)2.5厘(Li)米(Mi),(?)直(Zhi)径(Jing)3毫(Hao)米(Mi);(?)外(Wai)果(Guo)皮(Pi)厚(Hou)纸(Zhi)质(Zhi),(?)有(You)条(Tiao)纹(Wen),(?)被(Bei)柔(Rou)毛(Mao);(?)种(Zhong)子(Zi)黑(Hei)色(Se),(?)长(Chang)圆(Yuan)状(Zhuang)圆(Yuan)筒(Tong)形(Xing),(?)两(Liang)端(Duan)截(Jie)形(Xing),(?)具(Ju)有(You)颗(Ke)粒(Li)状(Zhuang)小(Xiao)瘤(Liu)。(?)