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Influence of some agronomical practices on the productivity of coriander plant and oil quality

تأثير بعض المعاملات الزراعية في إنتاجية نبات الكزبرة (Coriandrum sativum L ) وفي نوعية الزيت المنتج

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 Publication date 2015
and research's language is العربية
 Created by Shamra Editor




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The experimental was carried out to estimation the influence of competitive irrigation organic , and chemical fertilization treatments as well as the interaction of them on coriander plant ( coriandrum sativum L. ) during season ( 2011-2012) in Faculty of Agriculture Fields, Damascus University by FRCBD in three replications



References used
أبو زيد , الشحات نصر (1992) . النباتات العطرية ومنتجاتها الزراعية والدوائية . الدار العربية للنشر والتوزيع
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The experimental was carried out to estimation the influence of competitive irrigation, organic, and chemical fertilization treatments as well as the interaction of them on coriander plant (Coriandrum sativum L.) by FRCBD in three replications.
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.
The experiment was conducted to evaluate the effect of bio-fertilization and gamma rays treatment on the yield and quality of fennel in the area of Tel- Menen, Governorate of Damascus countryside. The main objective of this study we identification of the best bio-fertilizer Concentration through treatment with three concentrations (5%, 10%,15%) at the rate of 20 ml per plant.
The research was conducted during the agricultural seasons 2016,2017 m in the Syrian coast in Tartous governorate, the village of Beit Sheikh Yunus. To study the effect of organic and chemical fertilization on some productive traits (number of flow er/plant, fruit weight /plant, weight of 1000 fruit gr, fruit yield Kg/h, harvest index%) of Coriander plant.
نفذ البحث خلال الموسم الزراعي (2014) م في الساحل السوري في محافظة طرطوس لدراسة تأثير أربع كثافات نباتية وثلاث مستويات من الأسمدة

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