Re.Ger.OP: An Integrated Project for the Recovery of Ancient and Rare Olive Germplasm

被引：31

作者：

Miazzi, Monica Marilena ^{[1
]}

di Rienzo, Valentina ^{[2
]}

Mascio, Isabella ^{[1
,2
]}

Montemurro, Cinzia ^{[1
,2
]}

Sion, Sara ^{[1
]}

Sabetta, Wilma ^{[2
,3
]}

Vivaldi, Gaetano Alessandro ^{[4
]}

Camposeo, Salvatore ^{[4
]}

Caponio, Francesco ^{[1
]}

Squeo, Giacomo ^{[1
]}

Difonzo, Graziana ^{[1
]}

Loconsole, Guiliana ^{[1
,2
]}

Bottalico, Giovanna ^{[1
,2
]}

Venerito, Pasquale ^{[5
]}

Montilon, Vito ^{[1
]}

Saponari, Antonella ^{[5
]}

Altamura, Giuseppe ^{[5
]}

Mita, Giovanni ^{[6
]}

Petrontino, Alessandro ^{[2
]}

Fucilli, Vincenzo ^{[2
,4
]}

Bozzo, Francesco ^{[2
,4
]}

机构：

[1] Univ Bari Aldo Moro, Dept Soil Plant & Food Sci, Bari, Italy

[2] Univ Bari Aldo Moro, SINAGRI Srl Spin Off, Bari, Italy

[3] CNR, Unit Bari, Inst Biosci & Bioresources, Bari, Italy

[4] Univ Bari Aldo Moro, Dept Agr & Environm Sci, Bari, Italy

[5] CRSFA, Basile Caramia Locorotondo, Bari, Italy

[6] CNR, Inst Sci Food Prod, Unit Lecce, Lecce, Italy

来源：

FRONTIERS IN PLANT SCIENCE | 2020年 / 11卷

关键词：

olive; rare germplasm; homonymy and synonymy; characterization; diversity; resources for breeding; OLEA-EUROPAEA L; GENETIC DIVERSITY; CALCIUM-CARBONATE; OIL QUALITY; CULTIVARS; TREES; IDENTIFICATION; EXTRACTION; SYSTEMS; WILD;

D O I：

10.3389/fpls.2020.00073

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The olive tree is one of the most important economic, cultural, and environmental resources for Italy, in particular for the Apulian region, where it shows a wide diversity. The increasing attention to the continuous loss of plant genetic diversity due to social, economic and climatic changes, has favored a renewed interest in strategies aimed at the recovery and conservation of these genetic resources. In the frame of a project for the valorization of the olive Apulian biodiversity (Re.Ger.O.P. project), 177 minor genotypes were recovered in different territories of the region. They were submitted to morphological, molecular, technological and phytosanitary status analysis in comparison with reference cultivars, then they were propagated and transferred in an ex situ field. All the available information was stored in an internal regional database including photographic documentation and geographic position. The work allowed obtaining information about the genetic diversity of Apulian germplasm, to clarify cases of homonymy and synonymy, to check the sanitary status, and to identify candidate genotypes useful both to set up breeding programs and to enrich the panel of olive cultivars available to farmers for commercial exploitation.

引用

页数：14