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United States Department of Agriculture

Agricultural Research Service

Research Project: Osec Biotech Transfer

Location: Appalachian Fruit Research Laboratory

2013 Annual Report


1a.Objectives (from AD-416):
Obtain the necessary data for foreign regulatory packages for the plum pox virus resistant transgenic Prunus domestica cv. 'HoneySweet', including sequencing the 'HoneySweet' genome, identifying the location and structure of all transgene insertion events, and conducting fruit compositional studies.


1b.Approach (from AD-416):
The 'HoneySweet' plum genome will be sequenced. Assembly will be performed using the finished peach genome as a template. Transgene insertion events will be identified via BLAST. Existing Prunus reference markers will be tested on 'HoneySweet' to refine the assembled physical map and determine the chromosome locations of transgene insertion events. Fruit compositional studies will be conducted and compared with control non-genetically engineered plums.


3.Progress Report:

Composition studies of plum fruit grown in Europe, the U.S. and Canada were completed. The studies were compiled and sent to the Area statistician for analyses.


Last Modified: 11/26/2014
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