Quercus infectoria Oliv

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1 2011 (2) (33) _ Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series Vol. (33) No. (2) 2011 Quercus infectoria Oliv. * ** (2011 / 3 / / 4 / 25 ) ) ( ) ( ) ( Quercus infectoria Oliv : (2) (33) _ * ** 97

2 Quercus infectoria Oliv. Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series Vol. (33) No. (2) 2011 The Impact of Slope Direction On Some Morphological Characteristics of Quercus Infectoria Oliv. Species Dr. Osama Radwan * Khaled Baizeed ** (Received 25 / 4 / Accepted 15 / 3 / 2011) ABSTRACT This study was carried out in both aspects (slopes), eastern (protectorate of Abou koubais El-Shiekh Abdulla site) and western (Slunfeh region, Birin site) in northern coastal mountains chain of Lattakia governorate during on Quercus infectoria Oliv. Species (Gall oak), this research showed that trees of western aspect started and finished their flowering early with short term compared with eastern aspect. In the beginning stage of growth, average of length and area of leaves were bigger than averages of other aspect, in addition to fresh weight, length of petioles and average of relative humidity, also, length of inflorescences (catkins) and height, diameter and crowns projection of trees were bigger than averages of eastern aspect which exceeded only in weight of fruits and caps averages. While the averages of length, width and area of leaves in mature stage were similar on both aspects besides to average of width of leaves on the tree and number of flowers in the each catkin, in the beginning stage of growth. It could be deduced there were parallel changes in vegetation growth both within eastern and western aspects appeared to be primary indication of slope direction impact on morphological characters of Gall oak. Keywords: Slope direction, aspect, morphological characteristics, Quercus infectoria Oliv., Gall oak, protectorate of Abou koubais, Slunfeh region, coastal mountains chain, Lattakia governorate. * Assistant Professor, Ecology and Forest Department, Faculty of Agriculture, Tishreen University, Lattakia, Syria. ** Work supervisor, Ecology and Forest Department, Faculty of Agriculture, Tishreen University, Lattakia, Syria. 98

3 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) 2011 : (1990 ) (1987 ) (Quercus infectoria Olive). (1989 ) WERLING and ( ) (AUGUST et al., 2008) (SHI-BAO, et al., 2005) (TAJCHMAN, 1984) (TOMO OMI; et al., 2008) STEPHANE, et al., ) (2008. (SARIYILDIZ, et al., 2005) : (1993 ) : (CRONQUIST., 1981) Fagales Betulaceae ( ) - Fagaceae -. (SINGH, et al., 1994) , Quercus L :.(1993 ). Q. calliprinos Webb.. Q. boissieri Nabelek. 99

4 Quercus infectoria Oliv. ) Q. suber. (. Q. cerris L. Q. cerris subsp pseudocerris (Bioss.) Chalabi.. Q. aegilops L.. Quercus infectoria Olive. (CRONQUIST, 1981) Magnoliopsida.%58 : :( ) : - (1997 ) : ( ) E : Lat N 31 : N : Lon. : - (1) % m C M c / : - 100

5 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) 2011.(STEPHANE, et al., 2008) 300, ( ) 35. : (2) Laurus nobilis Thimus syriacus Iris nusariansis Origanum.bargyli Ceratonia siliqua Acer hermoneum Arbutus andrachne Sorbus torminalis Quercus cerris subsp pseudocerris Quercus. infectoria Salvia.rubitolia Salvia.rubitolia Quercus aegilops Pirus syriaca Quercus. calliprinos Micromiria miritifolia Malus trilobata Crataegus azarolus Pinus brutia Calycotome villosa Daphne libanotica Pistacia palaestina Origanum.bargyli Styrax officinalis Ostrya carpinifolia Acer syriacum Junipirus oxycedrus Phllyria media :( ) /1358 ( ) 101

6 Quercus infectoria Oliv (3) Sorbus torminalis (3) Quercus calliprinos Thimus syriacus Styrax officinalis Calycotome villosa Myrtus communis Micromiria miritifolia Crataegus azarolus Pirus syriaca : ().1 (1997 ) ) (.( ).2. : : : ( ) ().3 :

7 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) : :(Yann, et al., 2007) : 30. : : : (DAVI, et al. 2008).(JOSEPH, et a., 2006) : :. : : π 2. d : = 4 d : :

8 Quercus infectoria Oliv ( ) 100 : -2 : 100 x ( ) ( )). :. : ( ) ( ) /5/ /4/ /4/ /5/ /4/ /5/12 ( ) (1) (2) (3) 104

9 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) 2011 ( ) (4) ( ) ( ) ( ) (2 ) (5) ( ) ( ) ( ) ( ) (6) ( ) (7) ( ) 100 ( ) 100 ( ) 100 (%) (8) ( ) ( ) 105

10 Quercus infectoria Oliv (9) ( ) ( ) ( ) : (ANOVA) (SPSS).(1994 ) (Lsd5%) (10) 2 ( ) ( ) ( ) LSD 5% 6.88.(Lsd5%) 6.91 (Lsd5%) : (Lsd5%) (Lsd5%). (11)

11 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) LSD5% : (Lsd5%) (Lsd5%). ( ) (12) LSD 5%, (LSD5%) (Lsd5%). ( ) (13) LSD5% (Lsd5%) (Lsd5%). (14) 107

12 Quercus infectoria Oliv LSD 5% (LSD5%) (LSD5%) : (LSD5%).. (15) (2 ) (16) 108

13 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) 2011 / / (17) / (18) / (19) /

14 Quercus infectoria Oliv (20) : :

15 Tishreen University Journal. Bio. Sciences Series مجلة جامعة تشرين العلوم البيولوجية المجلد (33) العدد (2) 2011.( ) , :. ( ) : 111

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