EFFECT PLANTING DEPTH AND SOME PRE-TREATMENTS ON THE GERMINATION OF SEEDS AND SEEDING GROWTH OF CORIANDRUM SATIVUM L.
Author(s) -
Gihan Saleh
Publication year - 2008
Publication title -
mağallaẗ zirāʿaẗ al-rāfidayn
Language(s) - English
Resource type - Journals
eISSN - 2224-9796
pISSN - 1815-316X
DOI - 10.33899/magrj.2008.26596
Subject(s) - germination , coriandrum , sowing , sativum , seedling , horticulture , chemistry , petroleum ether , seeding , sulfuric acid , lepidium sativum , gibberellin , dry weight , agronomy , biology , extraction (chemistry) , chromatography , inorganic chemistry
In this research we've studied the effect of Some Pre-Treatments on the germination of Coriandrum Sativum L. seeds such as surface and planting at 2.5cm depth from soil surface as well as using the technology of pre-soaking with the following treatments : without soaking in water, soaking in Gibberellin نیدفارلا ةعارز ةلجم (ISSN 1815-316X) دلجملا ) ٣٦ ( ددعلا ) ١ ( ٢٠٠٨ with a concentration of 200ml.g/lit, soaking in water, soaking in ether petroleum, soaking in ethanol and soaking in concentrated sulfuric acid. Findings showed that the surface planting has improved seeds, germination and seedlings growth for all the features under study comparing with planting at a depth of 2.5cm. Findings of coefficient's overlap showed that surface planting and processing with Gibberellin with a concentration of 200ml.g\lit gave the best results. Seeds germinated early with an increased germination percentage which were 8.69 day and 75% respectively, as well as an increase in the fresh and dry weight of the root and green gross and an increase in the length of the longest seedling, then followed by soaking in water. Using the ether petroleum and ethanol showed no great significant effect on the features being studied; whereas the using of concentrated sulfuric acid showed a negative effect on germination for all features which were germination percentage 25.83 while which were concentrated 36.33%. رداصملا و钀بجرلا ریم钀سا راتسلادبعو حلاص دمحا ، فلخ ) ٢٠٠٦ .( ،ر钀شنلاو ة钀عابطلل ر钀یثلاا ن钀با راد ، روذ钀بلا ا钀یجولونكت ، قارعلا ، لصوملا ةعماج ٩٦٨ ةحفص . سا钀钀یلا د钀钀بع ي钀钀كزو د钀钀محم د钀钀لاخ ، دؤاد ) ١٩٩٠ .( ة钀钀عابطلل ب钀钀تكلا راد ، ة钀钀یعارزلا ثا钀钀حبلأل ةیئا钀钀صحلإا قر钀钀طلا ماج ، رشنلاو ، قارعلا ، لصوملا ةع ٥٤٥ ةحفص . يدیلخلا دمحا يلولادبعو دیعس نمحرلادبع ، يعبدلا ) ١٩٩٦ .( اھرا钀شتناو نمی钀لا ي钀ف ة钀یرطعلاو ة钀یبطلا تاتابنلا . ةلاعفلا اھتانوكم . نمیلا ، ءاعنص ، رشنلاو تاساردلل يدابع زكرم ، اھتامادختسا . يلع ، يوجدلا ) ١٩٩٦ .( ةیبطلا تاتابنلا جاتنإ ةعوسوم ة钀یروھمج ، يلوبدم ةبتكم ، ىلولأا ةعبطلا ، ةیرطعلاو ص ، ةیبرعلا رصم ١٥٨ ١٦٠ . مظاك دمحم قورش ، نیدلادعس ) ٢٠٠٤ .( ة钀یعارزلا مو钀لعلا ة钀لجم ، ا钀نودلابلا تابن ومنو تابنإ نیسحتل تلاماعم ، ةیقارعلا ٣٥ ) ٢ : ( ٦٥ ٧٠ . نسح لصیف نامیإ ، يركشلا ) ٢٠٠٢ .( حملا ةر钀بزكلا تابن ةباجتسا ي钀ل (Coriandrum sativum L.) د钀عومل ةعارزلا ةیلك ، ریتسجام ةلاسر ، رایطلا تیزلا جاتنإو ومنلا يف امھریثأتو ينیجورتنلا دیمستلاو ةعارزلا ، قارعلا ، دادغب ةعماج ، ١١٧ ةحفص . مظا钀ك میظعلاد钀بع ، دمحم ) ١٩٨٤ .( 钀لعتلا ةرازو ، ينا钀ثلا ءز钀جلا ، تا钀بنلا ةجل钀سف ي钀ف ة钀یلمعلا برا钀جتلا يلا钀علا می ، لصوملا ةعماج ، يملعلا ثحبلاو ٣٣٩ ةحفص . مظاك میظعلادبع ، دمحم ) ١٩٨٥ .( ج تابنلا ةجلسف ملع ٢ ، قار钀علا ، ل钀صوملا ة钀عماج ة钀عبطم ةیریدم ، ١٠٥٨ ةحفص . سیر钀钀لا يداھلاد钀钀بعو مظا钀钀ك میظعلاد钀钀بع ، د钀钀محم ) ١٩٨٢ .( يلا钀钀علا می钀钀لعتلا ةرازو ، ينا钀钀ثلا ءز钀钀جلا تا钀钀بنلا ةجل钀钀سف لا ثحبلاو ، لصوملا ةعماج ، يملع ٤٠٥ ةحفص . ناطلس نیدلازع ، دمحم ) ١٩٨٣ .( ، قار钀علا ، ل钀صوملا ة钀عماج ةعبطم ةیریدم ، تاوارضخلا روذب جاتنإ ٤٤٤ ةحفص . ةیعارزلا ةیمنتلل ةیبرعلا ةمظنملا ) ١٩٨٨ .( لودلا ةعماج ، يبرعلا نطولا يف ةماسلاو ةیرطعلاو ةیبطلا تاتابنلا ، موطرخلا ، ةیبرعلا ٢٥٠ ٢٥١ . Bhat, B.K. and A.K. Dhar (1973). Germination studies in Atropa belladonna L. Delhi. India. Hindustan. Publishing Corporation. 196-199. Boselah, N.A. (1995). Seed germination of Nigella sativa L. Annals of Agric. Sci. Moshtohor. 33(2) : 793-800. Gil, A; E. Lafuente, A. Lenardis, S. Lorenzo and J. Marengo (1999). Coriander (Coriandrum sativum L.) yield response of plant population. J. of Herbs, Spices and Medicinal Plant 6(3) : 63-73. King, J. and M. Bridgen (1990). Environmental and genotypic regulation of Alstroemeria seed germination. Hort Sci. 25(12) : 1607-1609. Kongsar, K. (1992). Effect of nitrogen and various shade levels on coriander (Coriandrum sativum L.) production M.S. Thesis Horticulture. College Laguna. Philippines Univ. Philippines, P. 115. نیدفارلا ةعارز ةلجم (ISSN 1815-316X) دلجملا ) ٣٦ ( ددعلا ) ١ ( ٢٠٠٨ Lamparsky, D. and I. Klimes (1988). Heterocyclic trace components in the essential oil of coriander. Perfum. Flav., 13(5) : 17-25. Miller, E. and E.J. Holcomb (1982). Effect of GA3 on germination of Primula polyantha L. Hort. Sci. 17(5) : 814-815.
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