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Register a new userتأثير التلقيح البكتيري وموعد الزراعة في الصفات الإنتاجية والخصائص النوعية للفول Vicia faba L الأخضر والحبي
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Damascus University رسالة ماجستير
Publication date
2015
fields
Agricultural Engineering
and research's language is
العربية
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تأثير التلقيح البكتيري وموعد الزراعة في الصفات الإنتاجية والخصائص النوعية للفول Vicia faba L الأخضر والحبي
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References used
قاجو أولا (2008) تأثير الكثافة النباتية وموعدي الزراعة الرئيسي والتكثيفي في نمو وإنتاجية بعض أصناف فول الصويا في ظروف الساحل السوري
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This search was conducted in Albassa town at Lattakia governorate , during 2011
and 2012 growing seasons for study effects of 3 sowing dates ( 15th of April , 25th of April
and 5th of May ) and 4 levels of nitrogen fertilization ( N1: control , N2:
50 kg/ha , N3: 100
kg/ha , N4: 150 kg/ha ) on several attributes of groundnut (Coastal category) production .
The results showed that the 5th of May sowing date had significant excel in the
average of the two growing seasons in dry weight of pods in plant , wheight 100- Seeds,
The per-hectare yield of seeds and Harvest index , It ranked first in the two seasons search.
Also, The application of nitrogen fertilizer at a rate of 150 kg/ha had resulted in a
significant increase in studied productivity traits in the average of the two growing
seasons , Except for harvest index , which was at least as compared to other levels of
fertilization.
The interaction between the sowing date ( 5th of May ) and the level of nitrogen
fertilization (150 kg/ha) showed a significant excel in the average of the two growing
seasons in dry weight of pods in plant , wheight 100- Seeds and The per-hectare yield of
seeds .
Five populations of faba bean were advanced from F2 to F3 generations by simple
recurrent selection at Terbol research station, International Centre for Agricultural
Research in The Dry Areas (ICARDA), Lebanon. During the growing season summer
201
3. The produced genotypes of selection were evaluated in winter 2013-2014 in order to
estimate the narrow-sense heritability and genetic advance for seed yield, plant height,
pods per plant and 100-seeds weight traits. The results showed that S2012-085 population
was superior in heritability for seed yield (0.5), 100-seed weight (0.5) and pods per plant
(0.5), while the population S2012-133 was recorded the supreme value for plant height
(0.858). The results demonstrate that genetic advance for seed yield trait was varied from
53% to 72.4%, and the highest value of genetic advance for seed yield was belonged to the
population S2012-018 (72.4%). Most of traits under research were recorded a moderate
values of narrow sense heritability accompanied with high values of genetic advance,
indicating to the importance of additive genetic variances related to the total genetic
variances, Consequently, recurrent selection is very important to apply in order to improve
the traits across segregated generations of faba bean.
This research was carried out at a special farm at Balghounis - Banias during the
agricultural season 2013/14 to study the of effect plant density and variety and the
interaction between them on some productivity characteristics of faba bean plant.
Two
faba bean varieties were used : Balady (local variety) and Italian Super Simonia (new
variety in Syria). Five densities (20, 10, 6.67, 5, 4) plants/m2 were studied. A split plot
design with three replications was used, in which varieties were assigned to main plots and
densities to sub plots. The GenStat 12 program was used for statistical analyses.
The results indicated that Balady variety significantly surpasses the Italian one in
plant height during maturity stage. Also Balady variety showed a significant increase
compared to Italian variety in number of branches/plant, number of pods/plant and 100-
seed weight. On the other hand, Italian variety significantly surpasses the Balady one in
number of seeds/pod and seed yield, and it showed a significant increase compared to
Balady variety in seed weight per plant. Increasing of plant density led to an increase of
plant height and a decrease of number of branches/ plant, number of pods/plant and
number of seeds/pod. Decreasing of plant density led to decrease of 100-seed weight and
seed yield.
An assessment of nine vicia faba genotypes (flip84-59fb, AGUADOLCE LB 1266
SML, FLIP84-14FB, GIZE.461, REINA BLANCA, autochthon, Spanish, and Cypriotes)
was achieved, during 2010-2011 and 2011-2012 seasons, in Al_Bassa farm, near Lattakia
city. Su
perior genotypes will be adopted as a high yield improved varieties in that area,
however, the other genotypes (possessing genetic characteristics, superior of local
genotypes), will be used in future breeding programs.
The results indicated a significant differences between studied characteristics of the
genotypes, as Spanish genotype recorded the best pod length (17.16cm), having high
degree of inheritance (68.24), followed by filp84-59fb genotype (15.1 cm), with weight
seeds per pod (33.6 g), having high degree of inheritance (68.45), followed by the Cypriot
genotype, by seed weight (14.66 g), number of pod (4.6), having low degree of inheritance
(23.53), followed by Cyprian autochtone genotype, and Aguadolce.lb1266,and filip84 -
14fb number of pod (3.6).
The Cypriot genotype was the best, in terms of pod weight (23:43 g), having high
degree of inheritance (76.45) followed by Spanish (20.63g), and seed weight (3.93g),
having medium degree of inheritance (54.82), followed by style filip84-59fb (3.73 g), and
100-seed weight (4.1g), having high degree of inheritance (97.49), followed by Aguadolce
genotypes (285 g).
The SML genotype is the best among premature genotypes in terms of flowering (46 days)
and maturity (148 days), followed by Cypriot in terms of flowering (51 days) and flip84-
59fb in terms of maturity (155 days)
The lack of information about the cultivation of coriander plant in Syria prompted us
to study the effect of four plant densities (33.33،10، 13.33 and 20 plant/m2)، and four levels
of phosphate fertilization (0107.2،160.8، and 214.4 of Superphospha
te 46%) on some
productive and quality traits of the coriander plant. This study was carried out in Tartous
province during the growing season 2014، using Randomized Complete Block design with
a Split Plot arrangement of treatments. The Results revealed that there were significant
differences between the treatments for the whole traits، in addition to a significant
interaction between density and phosphate fertilization. Although the densities (10، 13.33
and 20 plant/m2) varied in their effect، they had superiority upon the
control(33،33)plant/m2، and the density 10 plant/m2 had more important effect in terms of
increasing each of: branches number/plant، seed weight/plant، seeds number/inflorescence،
protein content in plants and seeds and beta carotene and chlorophyll. However، the level
160.8k.g/h of P2O5 increased the number of inflorescences/plant، number of fruits/plant
and seed weight/ inflorescence.
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