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Register a new userMorphological Characterization of wild Apple " Malus trilobata (Lab)" in Jableh Mountains Credence using Some Modern Morphological Standards
التوصيف الشكلي لطرز نوع التفاح البري Malus trilobata (Lab) المنتشرة في جبال منطقة جبلة باستخدام بعض المعايير الشكلية الحديثة
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Tishreen University ورقة بحثية
Publication date
2015
fields
Groves
and research's language is
العربية
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تم التوصيف الشكلي لعشرة طرز مظهرية phenotype من نوع التفاح البري Malus trilobata (Lab) المنتشرة في جبال منطقة جبلة، بين عامي (2013-2014) و شملت الدراسة خمسة مواقع، و هي بشراغي و حلبكو و المنيزلة و رأس الشعرة و الدالية، يتراوح ارتفاعها بين 780-1250 متر عن سطح البحر و تضمن التوصيف صفات كل من التاج و الساق و الطرود و الأوراق و الأزهار و الثمار و البذور. قسم التحليل العنقودي لـ (12) صفة للطرز المدروسة إلى مجموعتين منفصلتين بشكل واضح بنسبة اختلاف وصلت إلى 57 % ضمت المجموعة الأولى 4 طرز من مواقع مختلفة, طرازين من موقع رأس الشعرة (R2 ,R1 ) و طرازاً واحداً من موقع بشراغي (P1) و موقع المنيزلة (M2) ، و كانت نسبة الاختلاف أقل ما يمكن 29.4% بين الطرازين R1 وP1 ،أما المجموعة الثانية فقد ضمت 6 طرز من مواقع مختلفة، طرازين من موقع بشراغي (P2, P3) و طرازي موقع حلبكو (H1, H2) و طرازاً من موقع المنيزلة (M1) و طراز موقع الدالية(D1)، و انقسمت طرز هذه المجموعة بدورها إلى تحت مجموعتين بنسبة اختلاف لم تتجاوز 52% , ضمت تحت المجموعة الأولى الطرازين (P2,P3)، و ضمت تحت المجموعة الثانية الطرز ((H1, H2, M1, D1 حيث كانت نسبة الاختلاف أقل ما يمكن أيضاً (23%) بين طرازي موقع حلبكو (H1, H2) .
Morphological Characterization Has Been Achieved For (10) Phenotype Wild Apple(Malus trilobata (Lab) ) In JABLEH mountains During The Period (2013-2014) In Five Area (Pichraghe, Helbako, Almonaizlah, Raas al chaara, Aldalia),In Height Between (780-1250) m On See Standard, Morphological Characterization Included The Characteristics Of The Tree, Stem, Shoots, Leaves, Flowers, Fruit And Seed. The Cluster Analysis For (12) Characteristics Were Divided Into Two Groups Variation Ratio Even (57 %) , The First Group Included Four Types(Two Types Of Rass al chaara(R1, R2), One Type Of Pichraghe(P1) And One Type Of Almonaizlah(M2) ), Variation Ratio Was The Least(29.4%) Between (P1) And (R1), The Second Group Included Six Types (Tow Types Of Pichraghe (P2, P3), Two Types Of Helbako, One Type Of Almonaizlah(M1) And One Type Of Aldalia (D1).The Second Group Included Tow Sup Group Variation Ratio Even (52%),The First(P2, P3), And The Second (H1, H2, M1, D1). Variation Ratio Was The Least(23%) Between (H1) And (H2).
References used
CALHOUN, C. L. Old Southern Apples, 1995. (Eds), FORSLINE, P؛ DICKSON, E؛ LUBY, J؛ HOKANSON, S. Collection, Maintenance, Characterization, And Utilization of Wild Apples of Central Asia, Horticultural Reviews, ISBN 0-471-21968- 1, 2003, Volume 29
FORSLINE, P؛ DICKSON, E؛ LUBY, J؛ HOKANSON, S. Collection, Maintenance, Characterization, and Utilization of Wild Apples of Central Asia, Horticultural Reviews, ISBN , 2003,0-471-21968-1, Volume 29
FORTE, A. V؛ IGNATOV, A. N؛ PONOMARENKO, V. V., DOROKHOF, D. B., SAVELYERE, N. I. Phylogeny of the Malus (apple tree) Species, In Ferred From The Morphological Traits And Molecular DNA Analysis. Russian Journal Of Genetic, 2002. vol. 38(10) pp: 1150-1161
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This Research Deals With Studying Of Five Concentrations in IBA Auxin
(0.25 – 0.5 – 0.75 – 1 – 2 mg\ l ) And Control Medium For Rooted Plantlets To Wild
Apple (Malus trilobata Lab.) By Plantlets Cultured It's Length (1.5-2) cm On Half-
Strength Mu
rashige And Skoog Medium(½MS), Then Making Rooted Percentile And
Mean Of Number And Length Of Roots, The Result Was: The First Treatments (0.25 mg\l)
Were Significantly Better Than Other Treatments And Control For About Rooted
Percentile (64%) And Mean Of Number Roots (16 Roots), The Third Treatments (0.75
mg\l) Were Significantly Better Than Other Treatments For About Mean Of Length Of
Roots(21.03)cm.
This research was conducted to detect the morphological and molecular
differences between golden henbane (Hyoscyamus aureus L) collected from
south Syria. Seeds were collected from six locations, then sterilized and grown
In Vitro. Grown plants we
re described for some morphological characters. The
molecular characterization was carried out using the method of Inter Simple
Sequence Repeats (ISSR) to detect genetic variations. The plants showed
significant (p<0.01) morphological differences among studied locations, Plant
height ranged from 14.97 to 18.97 cm and stem color ranged from red to green.
Trichome density also ranged between medium, high and very high.
Furthermore, significant differences in leaves dimensions were observed
according to the plant geographical location. The main root length ranged from
6.09 to 8.37 cm. Molecular analysis by ISSR produced a total of 56 bands, 49 of
which were polymorphic (87.5%), resulted from using 11 non-specific primers.
A genetic distance dendrogram was drawn. based on the results of genetic
characterization of plant from different locations. The plants collected from
Salkhad separated with a genetic distance of 0.312 while the plants collected
from other locations were grouped together, at the same time, they were
divided into two sub groups, the first group comprised plants collected from
Qalamoun and Dimas regions with a genetic distance of 0.032, whereas sub
group II content Bosra plants which separated clearly from those of Dara' dam
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relationship between genetic characters of this plant species with geographic
distribution.
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commercial and wide spread varieties, Ashoury andWhite batoury was carried
out in Swaida province, sou
thern of Syria. Nuts chemical contents (dry
substance, moisture, total sugar and oil content) for both fresh and dry nuts
weight were also evaluated.
Seedling genotypes showed obvious differences toward the main diagnostic
traits, such as alternate bearing phenomena, the ratio of kernel weight to total
nut weight, split nuts percentage and loss percentage. Genotype V4 was
recognized by some important characters compared with the other genotypes
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polymorphic with an average of polymorphism percentage of (66.47%). The
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genotype, whereas the lowest value (0.56) was between V3 and V6. Cluster
analysis depending on RAPD data divided the population studied into two main
groups. RAPD unique band was estimated (37 unique band, 21 positive and 16
negative).
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identify, insure and evaluate the genetic diversity of Pistachio vera.
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characteristics. The results of the cluster analysis showed the distribution of the studied
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tree only in " Nabeen" site whereas (B) phenotype was located on only half investigated
trees in "Btmaze" site, while the other half distributed in (D) phenotype.
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