The study was conducted in the eastern region of Syria to know the extent of
cultivation development of wheat and cotton production and the factors
affecting these crops during 1996-2010. The results showed that the effect of
time on the productio
n and productivity of wheat was not changed statistically,
while the cotton area was decreased significantly during the study period. The
total production of wheat was also affected significantly and positively by
cultivated area and planting costs per hectare, and negatively by purchase
price, while the production of cotton was affected significantly and positively by
costs and purchase prices. According to the geographical region, the results
showed that the production in the eastern region was significantly affected by
Al-Raqqa production for wheat and cotton crops and Al-Hassake production
for wheat crop. However, wheat productivity at Deir Ezzor was significantly
superior compared to Al-Raqqa and Al-Hassake. The study recommended
expanding the cultivation of wheat and cotton and support and expand the role
of agricultural extension.
The research works based on an economic study on sugar beet crop in Syria
during the period (1985 2003), and its prospectives taking into account the
cultivated area, yield and total production in order to know the extent of
cultivation developmen
t and the factors influencing this crop.
Results showed that the area under sugar beet was unstable, which
negatively reflected on the yield and production during the studied period.
However, these changes were not statistically important for the cultivated
area (non-significant regression), while the regression was significant for the
yield and production.