**" Marina "**

*(synonymy: Marina Valcomino)* 

Areal distribution or origin area: **Lazio** Flesh/pit weight ratio: **medium (5,02 ± 1,20)**  Oil content (%): **medium (46,63 ± 0,74)** Purpose: **olio**

## *Morphological characters*

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

#### *Leaf characters*

*Biochemical Characters*

178 Olive Germplasm – Italian Catalogue of Olive Varieties

Myristic acid **0,01 ± 0,00** Palmitic acid **10,53 ± 1,96** Palmitoleic acid **0,88 ± 0,12** Stearic acid **3,23 ± 0,67** Oleic acid **76,15 ± 2,84**

*Fatty Acid Composition* 

*Organoleptic oil values* 

Sensory Analysis (*Panel test*)

*Molecular Markers* 

**References:** 

reported.

**ity.**

*Comment:* **fruity medium-high, with good sensation of grass, artichoke and almond. Balanced in flavours, with hints of bitter and spicy medium intensity. Medium-high fluid-**

Linoleic acid (ǚ6) **6,72 ± 1,59** Linolenic acid (ǚ3) **0,80 ± 0,06** Arachic acid **0,39 ± 0,13** Eicosenoic acid **0,03 ± 0,01** Behenic acid **0,10 ± 0,01**

*DCA09 DCA18 GAPU59 GAPU71A GUPA71B GAPU103A*  **198 - 206 177 - 179 208 - 208 214 - 214 124 - 144 170 - 184** 

*Table 2.* Microsatellites (SSR) *loci* analyzed. For each *locus* the allele size (expressed in base pairs) is

*UDO01 UDO03 UDO12 UDO28 UDO39*  **144 - 144 143 - 143 166 - 193 182 - 182 205 - 205** 

1 - Rotundo A., Marone E*.* In: *Il germoplasma olivicolo lucano*, Olita - Potenza (2002), pp. 61-64. 2 - Rotundo A., Perri E., Muzzalupo I., *et al.* In: *Il germoplasma olivicolo meridionale*, (2012 in press).

3 - Muzzalupo I., Stefanizzi F., Perri E. *HortScience* (2009), 44: pp. 582-588.

*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 **0,05 ± 0,02** 

Unsat./satured **6,07 ± 0,63** ǚ6/ǚ3 **8,47 ± 2,10**

> Blade length (cm): **medium (6.26 ± 0,42)**  Blade width (cm): **medium (1,29 ± 0,12)**  Shape (length/width): **elliptic-lanceolate**

#### *Inflorescence characters*

Inflorescence length (cm): **medium (2,65 ± 0,26)**  Number of flowers: **low (14,85 ± 2,77)** 

#### *Fruit characters*

Fresh weight of 100 fruits (g): **medium (2,64 ± 0,42)** Shape (length/width): **elongated**  Symmetry: **asymmetric**  Position of maximum transverse diameter: **towards base**  Apex: **pointed**  Base: **truncate**  Niplle: **absent** Lenticels: **many and large** 

#### *Pit characters*

Weight of 100 pits (g): **high (0,49 ± 0,08)**  Shape (length/width): **elongated**  Mucron: **absent**  Symmetry: **symmetric**  Position of maximum transverse diameter: **towards apex**  Apex: **pointed**  Base: **rounded**  Surface: **rugose**  Number of grooves: **high** 

### *Fatty Acid Composition*

**" Marzio "**

Innocenzo Muzzalupo 181

Areal distribution or origin area: **Toscana** Flesh/pit weight ratio: **medium (6,67 ± 0,31)**  Oil content (%): **medium (45,62 ± 0,69)**

*Morphological characters* 

Blade length (cm): **medium (5,34 ± 0,39)**  Blade width (cm): **medium (1,31 ± 0,13)**  Shape (length/width): **elliptic-lanceolate** 

Number of flowers: **low (16,95 ± 1,70)** 

Shape (length/width): **spherical**  Symmetry: **slightly asymmetric** 

Lenticels: **many and small** 

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

Number of grooves: **low** 

Symmetry: **slightly asymmetric** 

*Pit characters* 

Mucron: **obvious** 

**central**  Apex: **rounded**  Base: **rounded**  Surface: **smooth** 

Inflorescence length (cm): **medium (2,57 ± 0,53)** 

Fresh weight of 100 fruits (g): **medium (2,11 ± 0,15)**

Position of maximum transverse diameter:

Weight of 100 pits (g): **low (0,28 ± 0,03)** 

Position of maximum transverse diameter:

Purpose: **oil**

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

*Leaf characters*

*Fruit characters*

**central**  Apex: **rounded**  Base: **truncate**  Niplle: **absent**

*Inflorescence characters*

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

## *Molecular Markers*

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

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


#### **References:**

1 - Parlati M.V., Pandolfi S. In: *Catalogo delle principali varietà di olivo del Lazio,* Ist. Sper. Olivic. (2003), pp. 39-40. 2 - Various authors. In: *Catalogo Nazionale delle Varietà di Olivo*, University of Bari (in press), ISBN 978-88-88793- 97-9.
