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Paper Information

Journal:   JOURNAL OF AGRICULTURAL SCIENCES   2006 , Volume 12 , Number 1 (SUPPLEMENT); Page(s) 155 To 164.
 
Paper: 

STUDY ON POLLEN GERMINATION AND POLLEN TUBE GROWTH OF ELEVEN APRICOT CULTIVARS ON IN VITRO CONDITION

 
 
Author(s):  NEJATIAN M.A., ABADI A.
 
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Abstract: 

Apricot (Prunus armeniaca L.) is a species particularly prone to erratic fruit set. Several causes such as pollen germination and pollen tube growth involve in this behavior. Therefore, Pollen grain was collected from unopened-flowers of Shasti, Nasiri, Hosseini-e-Karimi, Nakhjavan, Shahroodi, Mirzaeai, 35 Shahrood, Shamsi, Noori, Ordobad and Gheisi- Isfahan apricot cultivars. Pollen was stored in dissecator at 3-5oC. Pollens were cultured in a medium including %15 sucrose, 100ppm boric acid and %0.6 agars in sterile petri dishes. The present research was conducted as factorial experiment based on CRD in 3 replications, with two factors: cultivar in 11 levels and counting time after culture in 3 level (10, 24 and 48 hours). Pollen tube growth measured after 48 hour. The results were showed wide range of percentage of germination and pollen tube growth between cultivars. 24 hours was enough for obtain maximum germination. The range of germination was % 18.51-61.23 (mean % 48.28). There were significant differences between pollen tube growth of cultivars. The highest and the least pollen tube length were observed in 35-Shahrood (1278mm ) and Gheisi-Isfahan (717.9mm ), respectively. There was not any significant relationship between germination percentage and pollen tube growth.

 
Keyword(s): APRICOT, POLLEN GERMINATION, POLLEN TUBE GROWTH, IN VITRO
 
 
References: 
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Citations: 
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APA: Copy

NEJATIAN, M., & ABADI, A. (2006). STUDY ON POLLEN GERMINATION AND POLLEN TUBE GROWTH OF ELEVEN APRICOT CULTIVARS ON IN VITRO CONDITION. JOURNAL OF AGRICULTURAL SCIENCES, 12(1 (SUPPLEMENT)), 155-164. https://www.sid.ir/en/journal/ViewPaper.aspx?id=102046



Vancouver: Copy

NEJATIAN M.A., ABADI A.. STUDY ON POLLEN GERMINATION AND POLLEN TUBE GROWTH OF ELEVEN APRICOT CULTIVARS ON IN VITRO CONDITION. JOURNAL OF AGRICULTURAL SCIENCES. 2006 [cited 2021July25];12(1 (SUPPLEMENT)):155-164. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=102046



IEEE: Copy

NEJATIAN, M., ABADI, A., 2006. STUDY ON POLLEN GERMINATION AND POLLEN TUBE GROWTH OF ELEVEN APRICOT CULTIVARS ON IN VITRO CONDITION. JOURNAL OF AGRICULTURAL SCIENCES, [online] 12(1 (SUPPLEMENT)), pp.155-164. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=102046.



 
 
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