Abstract:
:The cell separation aspect of abscission is thought to involve the action of specific cell wall degrading enzymes. Enzymes represent synthesis which in turn is preceded by the synthesis of specific RNA molecules, and it follows that inhibition of either of these processes would also block abscission. Since abscission is a localized phenomenon usually involving 2 or 3 cell layers, RNA and protein synthesis should also be localized. Manipulations of plant material which either accelerate or retard abscission may be due to the regulation of RNA and protein synthesis. This paper is a review of literature concerned with these and related questions.
journal_name
Plant Physioljournal_title
Plant physiologyauthors
Abeles FBsubject
Has Abstractpub_date
1968-09-01 00:00:00pages
1577-86issue
9 Pt Beissn
0032-0889issn
1532-2548journal_volume
43pub_type
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