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Register a new userتأثير التسميد الورقي بعنصري البورون والزنك في تكوين العقد الآزوتية ومكونات غلة الفول العادي Vicia faba L تحت ظروف الساحل السوري
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Tishreen University أطروحة دكتوراه
Publication date
2015
fields
Agricultural Engineering
and research's language is
العربية
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تأثير التسميد الورقي بعنصري البورون والزنك في تكوين العقد الآزوتية ومكونات غلة الفول العادي Vicia faba L تحت ظروف الساحل السوري
No English abstract
References used
العثمان محمدخير ( 1996) محاصيل البقول منشورات جامعة حلب , كلية الزراعة الثانية ص211
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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.
The research was carried out at Al Qardaha and Banias regions in the Syrian coast,
according to the randomized complete block design RCBD, with three replicates,
during the season (20162017/). The effect of site on plant growth, development
and pr
oductivity traits of faba bean hybrid (Super Simonia) have been studied by
measuring some of phenological traits (days from planting to germination, and days
from planting to flowering), vegetative growth and productivity parameters (number
of branches pods/plant, number of seed/pod and 100 seeds weight) and seed total
protein content (%). The results showed a significant difference in the response of
Super Simonia hybrid in growth and development traits under two sites (Al Qardaha
and Banias) conditions, and the plants in Banias site were significantly superior in
most of the studied parameters. The research concluded to greater compatibility
when Italian faba bean hybrid (Super Simonia) was cultivated under Banias site
conditions as compared to Al Qardaha site, according to that the faba hybrid could
be planted in Banias region and other areas which have similar environmental
conditions.
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 experiment was conducted under Syrian coastal conditions to investigate (Vicia
fabaL.), the effect of boron and zinc foliar fertilization on faba bean,either individually or
in combination, by increased rates (0, 0.25, 0.50, 0.75, and 1 kg boro
n / has boric acid, and
zinc at a rate of 0, 0.375, 0.750, 1.125, and 1.5 kg / ha as zinc sulfate). where fababeans
were plantedin plastic pots(15L) in )2013/11/10(and )2014/11/10(.The soil in pots has high
content of calcium carbonate, low boron and zinc content, with pH slightly basic
(representative of the region's soils).
Half boron and zinc fertilizer rates were sprayed after 33 days of germination and the
other half ,after 65 days of germination. The results showed significant responses in all
studied parameters (number of branches,number of pods / plant, weight of 100 seeds, and
seed yield (Kg. / ha) on faba bean plant, as a result of foliar fertilization by boron and zinc.
Fababeans response to boron is higher than to zinc fertilization in all studied
indicators. However,the treatmentB75Zn75(0.75 kg boric acid and 1.125kg of zinc sulfate)
is the best, as compared to others. Also, the driedseeds yield was increased by about
17.66%.
This research carried out in Al- Bassa village at Lattakia province during 2013-2014, to determine the effects of increasing rates of boron and zinc fertilization by foliar spraying, on root nodulation and seed yield of broad beans (Viciafaba L.). Se
eds were planted in plastic pots (15 kg capacity), filled with sandy-silty soil, characterized by its poor content of boron, and represents most of lands in the region. Boron and zinc were sprayed by five increasing concentrations (Bo, B25, B50, B75 and B100) and (Zno, Zn25, Zn50, Zn75, Zn10)on broad bean plants at 33 and 65 days post-emergent. Results showed that treatments high significance than control, in termsof root length witch the best treatment was B100Zn100with 31c.m, and 2.85 g for B75Zn75 as a wight of length, on the other hand the best treatment for number of nodules was B75Zn75, 179.03 c.m, B100Zn100 was the best for height of the plant with 100.20, for protein B100Zn100 the best with 37.4%, However, boron and zinc fertilization treatment B75Zn75 is the best, economically.
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