Pathogenesis in fusarium root rot of primary roots of Pinus resinosa grown in test tubes (Record no. 29621)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01551nab a22002417a 4500 |
| 001 - CONTROL NUMBER | |
| control field | G97343 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20170719155452.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 121211b |||p||p||||||| |z||| | |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | En |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Farquhar, M.L. |
| 245 00 - TITLE STATEMENT | |
| Title | Pathogenesis in fusarium root rot of primary roots of Pinus resinosa grown in test tubes |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Date of publication, distribution, etc. | 1989 |
| 500 ## - GENERAL NOTE | |
| General note | Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0706-0661 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Light microscopy and transmission electron microscopy were used to document penetration and establishment of infection with Fusarium oxysporum f.sp. pini of primary roots of Pinus resinosa seedlings grown in test tubes. The initial infection sites were in the meristematic region, and hyphae penetrated both inter-and intracellularly through the root cap and epidermis into subjacent tissues. Intracellular penetration was facilitated by an appressorium-like expansion of the hypha before development of the penetration peg. Penetration appeared to be a result of combined enzymatic degradation and mechanical pressure on the host cell wall. Wall appositions and osmiophilic materials, which might be barriers to colonization by this fungus under less optimal environmental conditions, were observed infrequently. |
| 546 ## - LANGUAGE NOTE | |
| Language note | English |
| 595 ## - COLLECTION | |
| Collection | Reprints Collection |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Peterson, R.L., |
| Relator term | coaut. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Canadian Journal of Plant Pathology |
| Related parts | v. 11, no. 3, p. 221-228 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Article |
| Date last seen | Total Checkouts | Price effective from | Koha item type | Lost status | Damaged status | Not for loan | Collection code | Withdrawn status | Home library | Current library | Date acquired |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 07/03/2017 | 07/03/2017 | Article | Not Lost | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 07/03/2017 |