Document Details

Document Type : Article In Journal 
Document Title :
Pollen Ultrastructure of Peach Trees Regenerated from Tissue Culture
التركيب الدقيق لحبوب لقاح أشجار الخوخ المكاثرة عن طريق زراعة الأنسجة
 
Document Language : English 
Abstract : Scanning electron microscopic and light microscopic studies were made on pollen grains of 26 peach trees regenerated from tissue culture. Characters that showed morphological variation included pollen grain length. width and length/width ratio. Pollen grains from all peach regenerated trees were elliptical and triaperturate with the germinal furrows extending almost to the full length of the grain. In all cases. the exine pattern was recticulate with irregular and semicircular shape pores. Pollen .grains variability showed highly significant differences among the 26 peach regenerated trees. Pollen tube length of the 26 peach regenerated trees was not significantly different. Therefore these parameters could be used for distinguishing between those peach regenerated trees. 
ISSN : 1319-1039 
Journal Name : Meteorology, Environment and Arid Land Agriculture Sciences Journal 
Volume : 7 
Issue Number : 1 
Publishing Year : 1416 AH
1996 AD 
Article Type : Article 
Added Date : Saturday, July 28, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
محمد عبد الرحيم شاهينSHAHEEN, Mohamed ABDUL-RAHIMInvestigatorDoctoratemshaheen@kaau.edu.sa

Files

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 34032.pdf pdf 

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