In vitro short-term germplasm preservation of Myrtus communis L. (Record no. 40461)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02760cab a2200301Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u185053 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 100919s2007 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART MUJAS V32 No6 25 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | El-Shihy, O.M. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Mansoura University journal of agricultural sciences, 2007 v. 32 (6) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | In vitro short-term germplasm preservation of Myrtus communis L. |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الحفظ قصير الاجل للاصل الوراثي لشجيرة الاس معمليا. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.4451-4473 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes reference. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Shoot tips were obtained from Myrtus communis tissue cultured shootJets and in vitro preserved either by cryopreservation protocols (through vitrification, encapsulation-dehydration) or by cold preservation (4°C). as well as control storage at culture room conditions, however, nodal stem was involved in dehydration protocol in order to be cryopreserved. Preservation was adopted for 1, 2 and 3 months durations; yet, control treatment was prolonged for one year. Several cryoprotection trials were adopted. involving DMSO and/or PEG and glycerol. prior to vitrification protocol. Cryopreserved explant recovery was tested. as well as shoot/ets regeneration following preservation processes underwent several investigations. Shoot tips precultured on 0.18 M sucrose recorded higher recovered survival. shootlets number, length and leaves number than on a higher concentration and than on mannitol, either for 2 or 4 days. however. vitrification treatment induced no shootlets proliferation. Regenerated shooUets growth characters (survival %, shootlets number and dry weights) induced after preservation under growth chamber conditions (control) for Cine year, recorded the highest observed results. Similarly, chemical composition (chlorophyll a, total chlorophylls. carotenoids, total indoles. total free amino acids, total sugars and indolesJphenols ratio) as well as essential oil content and components were augmented due to preservation under control conditions; however, fresh weight, chlorophyll b, as well as total soluble phenols were low. RAPD analysis proved that preserved shootlets maintained their genetic stability through germplasm preservation methods. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Ornamental woody plants. |
| 650 #3 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Myrtus communis |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ghallab, A.M. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gad, Mervat M.A. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abdel Salam, Ranya R. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Mansoura University Journal of Agricultural Sciences. |
| Related parts | 2007.v.32(6) |
| International Standard Serial Number | 1110-0346 |
| Control subfield | nnas |
| Record control number | u182197 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2007/MUJAS/3207/6/4451.pdf">http://nile.enal.sci.eg/EALE/2007/MUJAS/3207/6/4451.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.