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[A study on the development of the production of wheat in Syria]. [Arabic]
2002
Dib T.A. | Soussi F.
Identification of the genetic relationship of almond seed wasp Eurytoma amygdali End in Mid and Southern of Syria
2011
Ghali, R.S. | Alkassis, W. | Lawand, S.
The almond seed wasp Eurytoma amygdali Enderlein (Eurytoma amygdale End) is an important insect on almonds Amygdalus sp in its plantig regions, causing a large loss in the production. The relationship between the adults of almond seed wasp in five regions: mid Syria (Homs), Southern region (Al Qunaitera, Swedaa), and the countryside of Damascus (Beet Tema,, Deer Ateah) was studied by ISSR. The results indicated that the females from Homs formed a separated cluster, and the females from Beet Tema and Deer Ateah were the most closed to each other,also the female from Al Qunaitera and Swedaa were closed to each other. It was noted that the males separated into two clusters, the first one contained the males from Homs and Swedaa, and the second contained the males from Beet Tema, Al Qunaitera and Deer Ateah.
Mostrar más [+] Menos [-]PRELIMINARY ASSESSING THE ROLE OF MICRO-CATCHMENT WATER HARVESTING TECHNIQUES IN IMPROVING GRAZING COVER VEGETATION IN HAMA STEPPE (DEBAH SITE) -SYRIA
2015
Al-Khalil S. | Kawas M. | Abbas G.
To evaluate the performance of micro-catchment water harvesting techniques in combating desertification and the land degradation in the arid and semi- arid areas in Syria, this study was conducted at Debah Site of Hama Steppe / Syria, about 100 km north east of Hama city, about 70 km of Salamieh city and about 60 km north east of Hamra area. Community-based approach was introduced as an alternative to better manage the available and degraded resources. The micro-catchment water harvesting techniques were tested at the site (manually prepared semi-circular, contour ridges). Tow spacing (6 and 12m), and three fodder species: (Atriplex halimus, Atriplex leucoclada and Salsolavermiculata) were compared. Statistical analysis of the 2011-2012 showed high efficiency of micro-catchment water harvesting techniques in improving land productivity through increasing soil moisture content and shrub growth and shrub survival rates as compared to the control without water harvesting. Atriplex halimus recorded the highest survival rates and biomass as compared to other species.
Mostrar más [+] Menos [-][A study on the development of the production of wheat in Syria]
2002
Dib, T.A. | Soussi, F. (Tichrin Univ. (Syria). Faculty of Agriculture)
The impact of environmental factors on feeding system on Mullus barbatus L. in Syrian sea waters
1998
Saad, A. (Tishreen Univ., Lattakia (Syria). Faculty of Agriculture) | Sabour, W.
Economical calculation for agricultural investment
1997
Khaddam, M. (Tichrin Univ., Latakia (Syria). Faculty of Agriculture)
ycle of reproduction and fight at the first mature for Boops (Phylum : Sparidae) in Syria beaches
2000
Saad, A. (Tichrine Univ., Lathaquie (Syria). Faculty of Agriculture)
Agricultural question on the development of the land tenure forms and agricultural relationships in Syria from 1860 to 1995
1997
Khaddam, M. (Tichrin Univ., Latakia (Syria). Faculty of Agriculture)
The interrelationship between reproduction cycle and certain biological factors in two species, Chelon labrosus and Liza ramada of the family Mugilidae at the coast water of Tartous, Syria
1996
Vienna, H. (Techrine Univ., Lattaquie (Syria). Faculty of Sciences) | Saad, A.
