A half diallel making design was used to determine combining ability and heterosis of six
chickpea lines and their hybrid combinations with R.C.B.D. in three replication for seed
yield per plant, number of pods per branch, pods number per plant, fi
rst pod height and
100- seed weight, during 2015 and 2016 seasons, at the research Center of Al-Gab
(G.C.S.A.R). Genotypes, general (GCA) and specific (SCA) combining ability mean
squares were significant for all studied traits. The ratio σ2
GCA / σ2
SCA were detected for all
traits and showed that non- additive gene action was more important than additive gene
action in controlling all studied traits. GCA effects showed that the lines الإسباني was good
general combiner for traits:seed yield per plant, pods per plant, 100- seed weight, days to
maturity, protein per cent. SCA effects showed that(Algerian×Spanish) hybrid was the
good specific combiner for seed yield per plant, pods per plant, 100- seed weight, harvest
index. On the other side(Algerian×Spanish) was showed significant desirable heterosis
values for seed yield per plant and 100- seed weight, days to maturity, harvest index.
Remote sensing is one of most important technology that provides information on
large areas in a short time. The study was carried out in Sweida governorate with the
aim of calculating the area of strategic crops and its distribution for the agricu
ltural
season 2014/2015 by classifying satellite images-type (BKA). The images were
received by the station at General Organization for Remote Sensing in Damascus,
Syria. The spatial resolution of the satellite BELARUSIAN SPACECRAFT is 10.2
meters. The results showed that the spread of the three crops (wheat, barley and
chickpea) was generally on the four sides of the governorate, especially barley
crop. Chickpeas and wheat concentrated in the west and center but in scattered
areas. The area of wheat crop according to image classification was 30494 ha which
accounted 8.97% of the studied area (Sweida governorate without Badia). The
degree of approach to the proportion of the Ministry of Agriculture was 95.19%.
The area of barley crop resulting from the classification process was 16705 ha,
which accounted 4.92% of the study area. While the area of barley according to the
statistics of Ministry of Agriculture was about 15933 ha. The area of chickpea crop
resulting from the classification process was 26063 ha which represented 7.67% of
the studied area. The results showed that the accuracy of the total classification was
82.4%, which allows satellite image to be used in calculating the area of strategic
crops and determine its locations and distribution.
The ways cultivation of soils and preparing of soil are for farming
field crops with adding fertilizers village as one of the most important
methods of modern agriculture processes.
Starting up off this importance. the research was executed in the
north east area of Homs city, through the season(2013,2014) by
using five ways to cultiveate the soil.
The effect of six bacterial isolates of Proteus genus were studied the on
causative of Fusarium axysporum f.sp ciceris in both the glasshouse and
the field.
Investigation was carried out in Izraa research station /Daraa
Research Center/GCSAR (Damascus, Syria), during the agricultural
seasons 2012/2013 and 2013/2014. Parents and hybrids were planted
by randomized complete block design ،the
results we
re analyzed by averages generation’s method to study the
genetic variation components of some morphological and quantity
treats (days to maturity, pods per plant, high and wide of plant,
high of first pod, weight of 100 seeds, and seed yield).
This research was conducted at the Laboratory of Tissue Culture, Faculty of Agriculture, Tishreen University. Because of the importance of the food and economic of chickpea, two Winter chickpea cultivars (Ghab 4, Ghab 5) and two Vernal chickpea culti
vars were used (ILC263, ILC1929) and planted in pots until flowering, so the floral buds were picked before opened and washed with distilled water and alcohol three times. Anthers were separated and treated at preliminary temperatures (4 Cْ for 48 hours, and 35 Cْ for 12 hours), then it washed with a solution of hypochlorite of sodium( Naocl 2%) for a period of 15 minute, and washed with distilled sterilized water ,then where planted on the environment Murashige and Skoog ( MS) equipped with 1, 3 and 5 mg/L of auxin 2,4, D, as well as 0.1, 0.2 and 0.3 mg /L of Cytokinin Benzyl Amino Purine( BAP) individually and with interaction between them and incubated under conditions of 27 Cْ and 75% of the humidity and the intensity of 1500 Lux of light for 16 hours. The main objective of research was to study the effect of both preliminary heating treatment , quality and concentration of used hormone on producing callus from used chickpea cultivars anthers. Results showed difference in cultivars response in the treatment of both temperature and single hormone, so Ghab 5 cultivar was the most responsive to the formation of callus, while the results indicated that the highest percentage of the formation of callus was 40% when treated at 4 Cْ of Ghab 4 and Ghab 5 cultivars, while ILC263 cultivar showed less response in all the individual treatments for growth regulators.
As well as results showed that the significant and catalyst role for using of hormones together with heat treatment, where each of Ghab 5, Ghab 4 and ILC1929 cultivars were the superiority, by the arrival of the percentage of 80% and 60%, respectively.
The research was executed within the season 2015 ,in the west
of HOMS in the first settlement area.One kind (Alfarancy) of
chick pea Cicer arietinum L, was sowed in January on three
planted distances (4,8,15) cm, and three application rates of
Ur
ea fertilizer (N 46%) were applied (0,25,50) kg/ha each level
was applied with two equal patches.
Most results showed that the difference of the distances with
difference rate of Urea fertilizer has a big effect on the most
studied qualities.
Depending on the research results we founded that:The seeding
with 15 cm and applying 50 kg n/h surpassed most the other
treatment for seed weight for each plant, Results also indicated
that the seedling with (4cm with 25 kg/h) surpassed most the
other treatment for (high plant, high first pod). For
characteristics (biological yield, straw yield) that the seedling
with (8cm with 25 kg/h) surpassed most the other treatment.
There was no effect to applying fertilizer on seed yield.
يعتبر محصول الحمص من المحاصيل البقولية الهامة والتي لها دور كبير في الاقتصاد الوطني والدخل القومي , حيث يأتي الحمص بالمرتبة الثانية في سورية بعد العدس من حيث المساحة المزروعة بالمحاصيل البقولية
نفذ البحث بهدف توصيف وتقييم بعض أنواع من الحمص البري لدراسة امكانية الاستفادة منها في برامج التحسن الوراثي
استحداث الكالس وإعادة تشكيل النبات الكامل من خلال زراعة المآبر و الأبواغ المعزولة لبعض أصناف الحمص (Cicer arietinum L )