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Register a new userEffect of Different Concentrations of Seaweed Extract on Some Productive Characteristics of Grapevine cv. Al- Baladi
تأثير تراكيز مختلفة من مستخلص الأعشاب البحرية في بعض الخصائص الإنتاجية لصنف العنب البلدي
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Aِl-Baath University ورقة بحثية
Publication date
2014
fields
Agricultural Engineering
and research's language is
العربية
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أجريت التجربة خلال الموسم 2014 على شجيرات عنب من الصنف البلدي بعمر 20 عاما مطعمة على الاصل, و مرباة بالطريقة العشوائية, بهدف دراسة تأثير استعمال مستويات مختلفة من مستخلص أعشاب البحر المضافة إلى التربة 4 مرات خلال موسم النمو في بعض الخصائص الكمية و النوعية للعنب البلدي.
The trial was carried out during the season 2014, on grapevines of Al-Baladi. Al Baladi, 20 years old, grafted onto rootstock, and trained in the trellis way, to study the influence of different levels of 4 times/season soil applied seaweed extract , on some qualitative and quantitative characteristics of Al-Baladi grapes.
References used
Abdel-Aal, A.M.K.2013- Trials for alleviating the problems of poor setting. Uneven colouration of berries and fruit quality impaired of Crimson Seedless grapevines. Alex.J.Agric.Res. Vol, 58, No, 2, pp. 97 – 105
Abd-El Mawgoud, A.M.R.; Tantaway, M.M.; Hafez, M.M. and Habib, H.A.M.2010- Seaweed extract improves growth, yield and quality of different watermelon hybrids. Res.J.Agric.Biol.Sci. 6, p. 161 – 168
Abd-El Moniem, E.A. and Abd-Allah, A.S.E. 2008- Effect of green algae cells extracts as foliar spray on vegetative growth, yield and berries quality of Superior grapevines. American-Eurasian J. Agric. And Environment. Sci. 4 ( 4 ), p. 427 – 433
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This research was carried out through the 2012-2013 season on 10 years old, grafted on the rootstock B41,grapevines of Al-Hulwani cultivar. Three levels (10,20,40 t/ha) of organic fertilizers of cow, sheep plus and poultry were used, in addition to
three treatments from mixture of this levels (3.33,6.66,13.32 t/ha) for one type of the fertilizers. The research also included three treatments from mixture of mineral fertilization with (N,P,K) at the rate (1:1:1) by using urea 46%, super phosphate 46% and potassium sulphate 50% in three levels (100-200-400 kg/ha), in addition to the control without fertilization, to study their effects on Some quantitative and qualitative Characteristics of the grapevine cultivar Al-Hulwani. The results showed the following:
The use of organic and mineral fertilization gave in all levels and types superiority in all studied characteristics compared to the control.
Most levels of organic fertilization and its treatments are superior to mineral fertilization in all studied characteristics.
The first level of sheep plus (10 kg/ha) gave the better results in weight of cluster and quantity of product, but the first level of poultry gave the better results in weight of 100 fruits.
The use of organic manure was with positive effect on fruits color and was superior to mineral fertilization.
The yield/vine increased significantly from 65.77kg/vine to 118.5 and 97.8kg/vine when the low level of sheep puls the mixture of the medium levels of mineral fertilizers were used.
استخدم التسميد الورقي بمستخلص الأعشاب البحرية والخميرة والحديد المخلب بالأحماض الأمينية لتحسين بعض الصفات الفيزيولوجية والإنتاجية لشجرة الدراق صنف red heaven والتخفيف من ظاهرتي إزدواجية ثمار الدراق وإصفرار نقص الحديد.
This study was carried out at the poultry experimental station, Technical
Institute of Agriculture, Damascus University, Kharbo. 270 of Japanese Quail
birds, one day of age were divided equally into 3 similar groups (90each). Every
group comprised
of 3 replicates of 30 each, each replicates contained 10 cages.
Birds were housed and managed under similar conditions throughout the
experimental period which lasted from the 8 to 22 weeks of age. The birds were
fed on rations recommended by NRC and contained 1, 0.65 or 2 of DLmethionine
g/kg of ration in the first (the control), second and third groups
respectively. Results showed that using ration contained 2g DL-methionine/
1kg of ration gave a significant increase in egg weight, production and
economical efficiency value as compared to the other used rations.
This current study was carried out on B41 grape rootstock
micropropagated in vitro at the General Commission for Scientific Agricultural
Research (GCSAR), Syria to study the effect of different concentrations of
sodium chloride on the multiplicati
on and rooting stages. The results showed
that the highest average of survival plants (98%), the number of new buds
(8.43) and plant length (8.58 cm) were obtained in the control treatment after 4
weeks from multiplication stage. The treatment with 50 mM of sodium chloride
led to reduce the multiplication rates with significant differences, while the
lowest plant multiplication had occurred with 100 mM of sodium chloride and
no survival plants were remained by the treatment with 150 mM of sodium
chloride during multiplication stage. The highest rooting rates (% 85.30), the
number of roots (4.67) and root length (6.28 cm) were also obtained in the
control treatment after 4 weeks from rooting stage. The treatment with 50 mM
of sodium chloride led to reduce the rooting process with significant
differences. The lowest rooting results were observed with 100 mM of sodium
chloride and no rooting rate was observed when plants were treated with 150
mM of sodium chloride.
The research aims to study the effect of the treatment of the
eggplant seeds- pink local kind in some seaweed extracts to improve
the germination characteristics, as well as the study of their impact
on the growth of the resulting seedlings and their ability to
withstand the transplanting shock.
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