**" Laurina "**

*(synonymy: Carbonella, Laura, Mignola, etc.)* 

Areal distribution or origin area: **Marche** Flesh/pit weight ratio: **medium (7,24 ± 1,20)**  Oil content (%): **medium (40,51 ± 0,09)** Purpose: **oil**

## *Morphological characters*

*Tree characters*  Vigour: **medium**  Growth habit: **spreading**  Canopy-density: **medium-dense** 

#### *Leaf characters*

*Biochemical Characters*

166 Olive Germplasm – Italian Catalogue of Olive Varieties

Myristic acid **0,01 ± 0,00**  Palmitic acid **13,48 ± 1,87** Palmitoleic acid **1,19 ± 0,06** Stearic acid **1,55 ± 0,05** Oleic acid **75,41 ± 0,77**

*Fatty Acid Composition* 

*Organoleptic oil values* 

Sensory Analysis (*Panel test*)

*Molecular Markers* 

**References:** 

97-9.

**high.**

*Comment:* **fruity medium-high, with hints of grass and tomato, read sensations of almond and artichoke. Balanced taste sensation with a medium-high bitter and spicy. Medium-**

*Table 2.* Microsatellites (SSR) *loci* analyzed.

For each *locus* the allele size (expressed in base pairs) is reported.

Linoleic acid (ǚ6) **6,20 ± 0,72** Linolenic acid (ǚ3) **0,84 ± 0,01** Arachic acid **0,22 ± 0,00** Eicosenoic acid **0,03 ± 0,01** Behenic acid **0,05 ± 0,00**

*DCA09 DCA18 GAPU59 GAPU71A GUPA71B GAPU103A*  **182 - 198 179 - 181 214 - 218 214 - 224 130 - 144 150 - 170** 

1 - Parlati M.V., Pandolfi S. In: *Catalogo delle principali varietà di olivo del Lazio,* Ist. Sper. Olivic. (2003), pp. 15-16. 2 - Various authors. In: *Catalogo Nazionale delle Varietà di Olivo*, University of Bari (in press), ISBN 978-88-88793-

*UDO01 UDO03 UDO12 UDO28 UDO39*  **150 - 150 143 - 143 166 - 177 150 - 161 220 - 220** 

*Table 1.* Average values (express in % ± standard deviations) of the fatty acids methyl esters and nutritional ratios obtained from single cultivar olive oils.

Lignoceric acid **0,02 ± 0,00** 

Unsat./satured **5,57 ± 0,77** ǚ6/ǚ3 **7,40 ± 0,72**

> Blade length (cm): **medium (6,15 ± 0,71)**  Blade width (cm): **medium (1,31 ± 0,15)**  Shape (length/width): **elliptic-lanceolate**

#### *Inflorescence characters*

Inflorescence length (cm): **long (4,45 ± 0,01)**  Number of flowers: **high (25,43 ± 0,27)** 

#### *Fruit characters*

Fresh weight of 100 fruits (g): **low (1,28 ± 0,02)**  Shape (length/width): **ovoid**  Symmetry: **asymmetric**  Position of maximum transverse diameter: **central**  Apex: **pointed**  Base: **truncate**  Niplle: **obvious** Lenticels: **few and small** 

#### *Pit characters*

Weight of 100 pits (g): **low (0,18 ± 0,02)**  Shape (length/width): **elliptic**  Mucron: **tenuous**  Symmetry: **slightly asymmetric**  Position of maximum transverse diameter: **central**  Apex: **pointed**  Base: **pointed**  Surface: **rugose**  Number of grooves: **low** 

### *Fatty Acid Composition*

**" Lavagnina "** *(synonymy: Olivastro, Olivo di Taggia, Olivo taggiasco, Pignola di Oneglia, etc.)* 

Innocenzo Muzzalupo 169

Areal distribution or origin area: **Liguria** Flesh/pit weight ratio: **low (3,41 ± 0,08)**  Oil content (%): **medium (45,50 ± 1,50)**

*Morphological characters* 

Blade length (cm): **medium (5,88 ± 0,59)**  Blade width (cm): **medium (1,43 ± 0,14)**  Shape (length/width): **elliptic-lanceolate** 

Inflorescence length (cm): **long (3,78 ± 1,99)**  Number of flowers: **medium (20,14 ± 1,18)** 

Fresh weight of 100 fruits (g): **medium (2,28 ± 0,21)**

Position of maximum transverse diameter:

Weight of 100 pits (g): **high (0,48 ± 0,05)** 

Position of maximum transverse diameter:

Purpose: **oil**

*Tree characters* 

*Leaf characters*

*Fruit characters*

**central**  Apex: **rounded**  Base: **rounded**  Niplle: **tenuous**

Vigour: **medium-strong**  Growth habit: **spreading**  Canopy-density: **medium** 

*Inflorescence characters*

Shape (length/width): **ovoid**  Symmetry: **symmetric** 

Lenticels: **many and small** 

Shape (length/width): **elliptic** 

Symmetry: **slightly asymmetric** 

Number of grooves: **low** 

*Pit characters* 

Mucron: **obvious** 

**towards apex**  Apex: **rounded**  Base: **rounded**  Surface: **rugose** 

*Table 1.* Average values (express in % ± standard deviations) of the fatty acids methyl esters and nutritional ratios obtained from single cultivar olive oils.


#### *Organoleptic oil values*

Sensory Analysis (*Panel test*)

*Comment:* **fruity medium - light, with hints of artichoke and almond. Balanced in flavours, with hints of bitter and spicy medium intensity, medium fluidity.**

## *Molecular Markers*

*Table 2.* Microsatellites (SSR) *loci* analyzed.

For each *locus* the allele size (expressed in base pairs) is reported.


#### **References:**

1 - Alfei B*.* In: *olivo e Olio*, (2003), 1: pp. 18-20.

2 - Various authors. In: *Catalogo Nazionale delle Varietà di Olivo* . University of Bari (in press), ISBN 978-88-88793- 97-9.
