Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   IRANIAN JOURNAL OF PLANT BIOLOGY   SUMMER 2015 , Volume 7 , Number 24; Page(s) 27 To 38.
 
Paper: 

EVALUATION OF SOME ECOPHYSIOLOGICAL CHARACTERISTICS OF MICHAUXIA LAEVIGATA AT VEGETATIVE AND GENERATIVE STAGES

 
 
Author(s):  JAFARIAN VAHAB*, TAALLOLI AREZOU
 
* DEPARTMENT OF BIOLOGY, FACULTY OF SCIENCES, UNIVERSITY OF ZANJAN, ZANJAN, IRAN
 
Abstract: 

Michauxia laevigata belongs to the Campanulaceae family and grows on Iran and some parts of Armenia. This study was conducted to introduce the plant and to investigate ecophysiological characteristics such as altitude, pH, EC, percent of humidity, soil phosphatase, and measurement of some trace elements in soil. In addition, we evaluated some physiological parameters of M. laevigata including photosynthetic pigments and prolin content in different organs at both vegetative and generative stages. Soil investigations revealed that the region had the extra amounts of some heavy metals such as Cr+2, Pb+2, As+2, Zn+2 and Cu+2 and its pH was about 8. The soil phosphatase was approximately 1571 mmol min-1. There was a positive correlation between the soil pH and the activity of soil phosphatase, while the negative one with the amount of EC. Also, the results exhibited that there was significant (P£0.05) difference only in Mg amount between generative and vegetative stages. It seems that M. laevigata grows in sandy soils with nearly high amount of pH and is capable to grow under high concentrations of heavy metals.

 
Keyword(s): PROLINE, PIGMENT, HEAVY METALS, GROWTH STAGES, MICHAUXIA LAEVIGATA
 
 
References: 
  • ندارد
  •  
 
Click to Cite.
APA: Copy

JAFARIAN, V., & TAALLOLI, A. (2015). EVALUATION OF SOME ECOPHYSIOLOGICAL CHARACTERISTICS OF MICHAUXIA LAEVIGATA AT VEGETATIVE AND GENERATIVE STAGES. IRANIAN JOURNAL OF PLANT BIOLOGY, 7(24), 27-38. https://www.sid.ir/en/journal/ViewPaper.aspx?id=508221



Vancouver: Copy

JAFARIAN VAHAB, TAALLOLI AREZOU. EVALUATION OF SOME ECOPHYSIOLOGICAL CHARACTERISTICS OF MICHAUXIA LAEVIGATA AT VEGETATIVE AND GENERATIVE STAGES. IRANIAN JOURNAL OF PLANT BIOLOGY. 2015 [cited 2021May10];7(24):27-38. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508221



IEEE: Copy

JAFARIAN, V., TAALLOLI, A., 2015. EVALUATION OF SOME ECOPHYSIOLOGICAL CHARACTERISTICS OF MICHAUXIA LAEVIGATA AT VEGETATIVE AND GENERATIVE STAGES. IRANIAN JOURNAL OF PLANT BIOLOGY, [online] 7(24), pp.27-38. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508221.



 
 
Yearly Visit 53 Persian Abstract
 
Latest on Blog
Enter SID Blog