Relationships between olive yield components and simulated irradiance within hedgerows of various row orientations and spacings
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- 作者：David J. Connora ; Marí ; a Gó ; mez-del-Campob ; Eduardo R. Trentacosteb ; c ; trentacoste.eduardo@inta.gob.ar" class="auth_mail" title="E-mail the corresponding author
- 关键词：Olive hedgerow orchards ; Fruit yield components ; Light model ; Row transmissivity ; Radiation-use efficiency
- 刊名：Scientia Horticulturae
- 出版年：2016
- 出版时间：26 January 2016
- 年：2016
- 卷：198
- 期：Complete
- 页码：12-20
- 全文大小：738 K
文摘
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A model of internal irradiance was developed and validated in N–S and E–W hedgerows.
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The model well explained yield components in response to irradiance within various row orientations and spacings.
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Fruit size and oil concentration were linearly related to irradiance during DOY 150–180 and 180–210.
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Fruit density increased linearly up to 40% of horizontally incident irradiance.
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Mean annual radiation-use efficiency for oil production was 0.027 g oil/mol PAR.