韶关学院学报
韶關學院學報
소관학원학보
Journal of Shaoguan University(Social Science Edition)
2010年
9期
65~68
,共null页
韩凤叶 肖艳辉 潘春香 庞琢 施胜坚
韓鳳葉 肖豔輝 潘春香 龐琢 施勝堅
한봉협 초염휘 반춘향 방탁 시성견
NaCl 茴香 植株生长 可溶性糖含量 脯氨酸含量 丙二醛含量
NaCl 茴香 植株生長 可溶性糖含量 脯氨痠含量 丙二醛含量
NaCl 회향 식주생장 가용성당함량 포안산함량 병이철함량
NaCl; Foeniculum vulgare Mill.; plant growth; content of soluble sugar; content of free praline; content of MDA
利用营养液培养的方式,研究了NaCl胁迫对茴香植株生长、可溶性糖、脯氨酸以及丙二醛含量的影响.结果表明：随着NaCl浓度的增加,茴香植株的各项生长指标均呈下降趋势;经NaCl胁迫后,可溶性糖含量在120 mmol.L-1NaCl处理下,达到最大,并与对照差异达显著水平,茴香中脯氨酸含量比对照有所增加,而丙二醛含量呈先降低再增加的趋势.
利用營養液培養的方式,研究瞭NaCl脅迫對茴香植株生長、可溶性糖、脯氨痠以及丙二醛含量的影響.結果錶明：隨著NaCl濃度的增加,茴香植株的各項生長指標均呈下降趨勢;經NaCl脅迫後,可溶性糖含量在120 mmol.L-1NaCl處理下,達到最大,併與對照差異達顯著水平,茴香中脯氨痠含量比對照有所增加,而丙二醛含量呈先降低再增加的趨勢.
이용영양액배양적방식,연구료NaCl협박대회향식주생장、가용성당、포안산이급병이철함량적영향.결과표명：수착NaCl농도적증가,회향식주적각항생장지표균정하강추세;경NaCl협박후,가용성당함량재120 mmol.L-1NaCl처리하,체도최대,병여대조차이체현저수평,회향중포안산함량비대조유소증가,이병이철함량정선강저재증가적추세.
By the method of hydroponic cultures,the plant growth,content of soluble sugar,content of free praline,and content of MDA were studied.The results were showed as following： With increasing of NaCl concentrations,growth indexes of plant in fennel seedling decreased.Content of soluble sugar reached the max.At 120 mmol·L-1,and significant difference could be found as compared to the control.When NaCl concentrations were increased,contents of free praline were higher than the control,while contents of MDA decreased at first and then increased.
