真柏和刺柏的區別?
真柏的葉片為刺形,三葉交叉輪生,呈條狀披針形,顏色為藍綠色;刺柏的葉片呈條狀刺形,相比前者整體顏色稍微淡些,為綠色。果實區別:真柏成熟為黑色;而刺柏成熟後為淡紅褐色。

真柏的de葉ye片pian為wei刺ci形xing,三san葉ye交jiao叉cha輪lun生sheng,呈cheng條tiao狀zhuang披pi針zhen形xing,先xian端duan為wei漸jian尖jian逐zhu漸jian成cheng角jiao質zhi銳rui尖jian頭tou。上shang麵mian凹ao,且qie有you兩liang條tiao帶dai白bai粉fen的de氣qi孔kong帶dai,下xia部bu有you明ming顯xian的de綠lv色se中zhong脈mai。下xia麵mian凸tu,沿yan著zhe中zhong脈mai有you細xi的de縱zong槽cao,顏yan色se為wei藍lan綠lv色se。刺ci柏bai的de葉ye片pian呈cheng條tiao狀zhuang刺ci形xing,相xiang比bi前qian者zhe整zheng體ti顏yan色se稍shao微wei淡dan些xie,為wei綠lv色se。

真柏的果實為近球形,直徑約8-9毫米。表層被白粉,成熟時顏色為黑色,大概有2-3粒種子。刺柏的果實為寬卵圓形或者近球形,成熟時為淡紅褐色,表層有白粉或者脫落幹淨,種子通常有3裏,很少有1粒。

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