نتایج جستجو برای: issr and rapd markers
تعداد نتایج: 16846280 فیلتر نتایج به سال:
شمشاد (buxus hyrcana)، گونه درختی نادر و در معرض خطر در بعضی نواحی جنگل های هیرکانی شمال ایران است که نقش مهمی را در نگهداری از چشم انداز و اکوسیستم بازی می کند. در این مطالعه، نشانگرهای rapd و issr به منظور بررسی تنوع ژنتیکی سه جمعیت طبیعی شمشاد استفاده شدند. 4 آغازگر rapd 39 باند با 37 (87/94%) چند شکلی را تولید کردند و 4 آغازگر issr 42 باند با 38 (5/90%) چند شکلی را افزودند. تنوع ژنتیکی به و...
Androgenesis in vitro is a basic method of obtaining haploid plants and DH (doubled haploid) lines major crops such as potato, rapeseed, tomato, pepper, wheat, maize, barley, also many different minor species with lower agricultural impact. Diploid appearing among androgenic regenerants are the effect spontaneous doubling chromosome number cells during an embryo’s early developmental stages val...
Santa Rosa and Frontier are the major Japanese plum (Prunus salicina Lindl.) cultivars grown throughout world. The present investigation was performed to understand genetic relatedness among in vitro propagated using PCR based molecular markers. For study, three arbitrary markers viz. RAPD (Random amplified Polymorphic DNA), ISSR (Inter-Simple Sequence Repeats) SCoT (Start Codon Targeted) were ...
abstract tasks nowadays are at the center of attention in sla research. task types is one of the critical issues in this regard, their effectiveness and suitability to any particular context, their characteristics and the result they yield are among some of these issues. on the other hand, discourse markers (dms) have been very much investigated and their effectiveness in conveying the meaning...
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