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Effect of different citrus rootstocks on growth and yield of three citrus varieties, cultiveted in syria 1. The effect on vegetative growth
Dr . Z .Fadliah (1), Dr. A. Zidan(2) and A. EL-Khateeb (3)
Under publish in Journal of Tishreen University for studies and scientific researchs.
(1) Professor at Department of Horticule, Faculty of Agriculture, Tishreen University, Latakia, Syria.
(2) Professor at Department of Soil and Land Reclamation, Faculty of Agriculture, Tishreen University, Latakia, Syria
(3) Ph. D .Student at Department of Horticule, Faculty of Agriculture, Tishreen University, Latakia, Syria.
Absttact
This investigation was conducted during 1998-1999. The present study was carried out in field at the Citrus Experimental Station in Siano- Jablah -Ministry of Agriculture.
15 years old trees of three citrus varieties (Clementine, Grapefruit, and Navel orange) budded on seven citrus rootstocks were used in this study. The growth measurements of the citrus varieties, vigorous, bench and overgrowth of the rootstocks at the budded union has been evaluated. The results could be summarized as follows: The most vigorous rootstocks were citrumelos group, conversely, sour orange and macrophylla. The data, generally, indicated the citrus rootstocks are vigorous with grapefruit and less vigorous with navel orange, therefore, the following arrangement is suggested:
Citrumelo4475 > Citrumelo1452 > Carrizo citrange >= Troyer citrange > Cleopatra mandarin > Sour orange >= Macrophylla.
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The Arab Scientists in Cooperation with The High Institute of Marine Research. Publish all the researches abstracts, which presented in The Regional Workshop on Marine Sciences and Natural Resources, Tishreen University, Lattakia, Syria, 25-26 May 2004.
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The Arab Scientists in Cooperation with The Egyptian Society for Biological Control of Pests . Publish all the researches abstracts, which presented in The First Arab Conference of Applied Biological Pest Control, Cairo, Egypt, 5-7 April 2004.
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The First International Symposium on Environnement protection for development Biotechnological aspects. Fez, December
15 – 17, 2004.
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| Conferences, Syria |
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The Second Syrian-Egyptian conference in the Agriculture and Food.
Agriculture Faculty, Al-Baath university, Homs, Syria. 25-28 April, 05
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Current Status of Plant Protection in Yemen and Future Strategy.
Faculty of Agriculture, Sana'a University, Sana'a, yemen. December 18-20/2004
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The 9th International Conference of the Orthopterists’ Society
Canada, on August 14 19, 2005
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| Conferences, Egypt |
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The First Arab Conference on Applications of Biological Control of Pests in Arab Countries
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New Workshop
Middle-East Academy for Medicine of Ageing
First Annual Middle-East Age & Aging Meeting
8-11 April, 2004
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| Publications |
Arab Society for Plant Protection (ASPP) in Cooperation with The Arab Scientists
Publish all the researches abstracts, which presented in the Eighth Arab Congress of
Plant Protection, held in Faculty of Agriculture, Omar Al-Mukhtar University, El-beida
City, Libya, October 12-16,2003
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