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Register a new userEffect of plant density on some productivity characters of two varieties of faba bean Vicia faba L. under the Syrian Coast conditions
تأثير الكثافة النباتية على بعـض الخصائص الإنتاجية لصنفين من الفول العادي Vicia faba L. تحت ظروف الساحل السوري
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نُفّذ البحث خلال الموسم الزراعي 2013-2014 م في مزرعة خاصة ضمن قرية بلغـونـس التابعة لمنطقة بانياس. و ذلك لبيان تأثير الكثافة النباتية و الصنف و التداخل بينهما على بعـض الخصائص الإنتاجية لنبات الفول العادي Vicia faba L. . استخدم صنفان من الفول هما: الصنف البلدي (محلي), و الصنف الإيطالي Super Simonia (مدخل حديثاً إلى سورية), و استخدم خمس كثافات هي: (20 , 10 , 6.67 , 5 , 4) نبات/م2. صممت التجربة بطريقة القطاعات المنشقة لمرة واحدة, إذ شغل الصنفان القطع الرئيسية, و شغلت الكثافات القطع المنشقة, و بثلاثة مكررات. حللت البيانات باستخدام البرنامج الإحصائي GenStat 12. أظهرت النتائج تفوق الصنف البلدي معنوياً على الإيطالي Super Simonia في صفة ارتفاع النبات خلال مرحلة النضج. كما أظهر البلدي زيادة على الإيطالي في صفات عدد الأفرع للنبات الواحد و عدد القرون للنبات الواحد و وزن الـ 100 بذرة. كما تفوق الصنف الإيطالي Super Simonia معنوياً على الصنف البلدي في صفة عـدد البذور في القرن و في الغلة البذرية, و أظهر زيادة في صفة وزن البذور للنبات الواحد. بزيادة الكثافة النباتية يزداد ارتفاع النباتات و يقلّ عدد الأفرع للنبات و عدد القرون للنبات الواحد, و كذلك عدد البذور في القرن. و بانخفاض الكثافة النباتية يتناقص وزن الـ 100 بذرة و الغلة البذرية.
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.
References used
Al-SUHAIBANI, N.; El-HENDAWY, S. and SCHMIDHALTER, U. Influence of varied plant density on growth, yield and economic return of drip irrigated Faba Bean (Vicia faba L.). Turkish Journal of Field Crops, 18(2), 2013, 185-197
ANDERSON, W. K.; SHARMA, D. L.; SHACKLEY, B. J. and D’ANTUONO, M. F. Rainfall, sowing time, soil type and cultivar influence optimum plant population for wheat in Western Australia. Australian Journal of Agricultural Research 55, 2004, 921-930
BAKRY, B .A.; ELEWA, T. A.; EL KARAMANY, M .F.; ZEIDAN, M .S. and TAWFIK, M .M. Effect of row spacing on yield and its components of some Faba Bean varieties under newly reclaimed sandy soil condition. World Journal of Agricultural Sciences 7 (1), 2011, 68-72
rate research
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This study was conducted at AL-buyarat AL-garbya, west Palmyra during
2010/ 2011 and 2011/2012 growing seasons to determine the optimum date and
plant density for sowing two faba bean varieties. The studied factors were two
sowing dates (15/10 and
5/11), plant densities (16.7 and 11.1 plants/m2) and two
varieties of faba bean (kobrusi and Hama1). Results showed that sowing on
early date 15/10 resulted in increasing plant height, number of branches/plant
and pod length as compared with 5/11 sowing date.
This research was carried out through 2015-2016 growing season
belongs to the fourth stability at Gander village located on the
between Homs and Damascus .The aims of this research were to
study the effect of plant density on seed yield and its components
of faba bean (vica faba ) and to investigate the optimum plant
density of this crop in the region.
This research was carried out through 2015-2016 growing season
belongs to the fourth stability at Gander village located on the
between Homs and Damascus .The aims of this research were to
study the effect of plant density on seed yield and its components
of faba bean (vica faba ) and to investigate the optimum plant
density of this crop in the region.
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)
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