In order to study the effect of prime treatment (salt hardening) on maize seeds
(variety Ghouta 82) and type of irrigation water on the plant response to salt stress through
the effect on the productivity and the plant tissue contents Cl, Na and K.
Maize seeds were
soaked in Euphrates fresh water (EC:1.03 dS.m-1), or in agricultural drainage water (EC:
5.89 dS.m-1) for (12) hours, the seeds therefore were dried and planted in plots of (15 m2)
for each replicate and then irrigated with four different types of water; (100 % Euphrates
water, 50% Euph. water + 50% agri. drain. water, 33 % Euph. water + 67 % agri. drain.
water, and 100% agri. drain. water) during the growing season. K, Na, and Cl in plants
were determinated, 1000 grains weight, and grain yield production were estimated in kg.h-1
for each replicate and treatment.
The results showed that, it is possible to have 3 tons of grain / hectare by irrigation
with agricultural drainage water, which is acceptable, under semi-arid conditions. Salt
hardening of maize seeds increased seed yield by (32.80%), which is considered
satisfactory under the experimental conditions.
Unemployment is considered one of the most risky
economic problems that faces the developing countries including
Syria due to overpopulation, decreased investment growth, and
capitals lack.
Jeopardy of unemployment forwards as its negative
conse
quences overwhelm life all paces economic, social, political,
and demographical …etc.
As there are many solutions, small enterprise seems to be
among the most realistic and reasonable out costing ones in
comparison with the big projects that require huge capitals,
advanced technology, and highly professional work mass.
Furthermore, they are difficulty competent with their counterparts
in the developed countries where there is no economic laboratory
else than reality.
The Legislative Decree NO./8/ 2007 that governs the investment in Syria, is
considered one of the latest and the most important legislative decrees that govern
investments in Syria.
This Legislative Decree is intended to motivate the establishment
of different
manufacturing enterprises, particularly small and medium size enterprises, which don’t
require big investments. However, in reality the results of this legislative decree were
unsatisfactory.