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פותח על ידי קלירמאש פתרונות בע"מ -
The effect of yield, harvest time and fruit size on the oil content in fruits of irrigated olive trees (Olea europaea), cvs. Barnea and Manzanillo
Year:
2004
Source of publication :
Scientia Horticulturae
Authors :
וודנר, מריה
;
.
Volume :
99
Co-Authors:
Lavee, S., Institute of Horticulture, Volcani Center, Bet-Dagan 50-250, Israel, Faculty of Agriculture, Hebrew University of Jerusalem, Rehovot, Israel
Wodner, M., Institute of Horticulture, Volcani Center, Bet-Dagan 50-250, Israel
Facilitators :
From page:
267
To page:
277
(
Total pages:
11
)
Abstract:
The oil content in olive fruits of different sizes from irrigated high ('on') and low ('off') yielding olive trees of cvs. Barnea and Manzanillo were determined at different stages of fruit maturation. The fruit size range at all stages of maturation is significantly higher on low yielding 'off' trees than on high yielding 'on' trees. The oil content in the mesocarp of olive fruits is not yield or fruit size dependent. Only in young fruit at early stages of green maturation is the oil content in the fruit's mesocarp higher in the low yielding 'off' trees than in the high yielding 'on' ones. At full black maturation, the relative oil content in the mesocarp is uniform in all fruits regardless of size and level of yield. The final oil content in the fruits is dependent on the interaction between the growing conditions and the genetic potential of the variety. The amount of oil produced by an olive tree seems to be regulated mainly by the amount of mesocarp available for oil biosynthesis. The ratio of mesocarp/endocarp (flesh/pit) within each cultivar is strongly related to fruit size, and thus affected by high and low yields. © 2003 Elsevier B.V. All rights reserved.
Note:
Related Files :
BARNEA
Fruit load
Fruit size and oil accumulation interactions
horticulture
Irrigated olive
irrigation
Olea europaea
vegetable oil
yield
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/S0304-4238(03)00100-6
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
30206
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:52
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Scientific Publication
The effect of yield, harvest time and fruit size on the oil content in fruits of irrigated olive trees (Olea europaea), cvs. Barnea and Manzanillo
99
Lavee, S., Institute of Horticulture, Volcani Center, Bet-Dagan 50-250, Israel, Faculty of Agriculture, Hebrew University of Jerusalem, Rehovot, Israel
Wodner, M., Institute of Horticulture, Volcani Center, Bet-Dagan 50-250, Israel
The effect of yield, harvest time and fruit size on the oil content in fruits of irrigated olive trees (Olea europaea), cvs. Barnea and Manzanillo
The oil content in olive fruits of different sizes from irrigated high ('on') and low ('off') yielding olive trees of cvs. Barnea and Manzanillo were determined at different stages of fruit maturation. The fruit size range at all stages of maturation is significantly higher on low yielding 'off' trees than on high yielding 'on' trees. The oil content in the mesocarp of olive fruits is not yield or fruit size dependent. Only in young fruit at early stages of green maturation is the oil content in the fruit's mesocarp higher in the low yielding 'off' trees than in the high yielding 'on' ones. At full black maturation, the relative oil content in the mesocarp is uniform in all fruits regardless of size and level of yield. The final oil content in the fruits is dependent on the interaction between the growing conditions and the genetic potential of the variety. The amount of oil produced by an olive tree seems to be regulated mainly by the amount of mesocarp available for oil biosynthesis. The ratio of mesocarp/endocarp (flesh/pit) within each cultivar is strongly related to fruit size, and thus affected by high and low yields. © 2003 Elsevier B.V. All rights reserved.
Scientific Publication
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