Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1515/fhort-2016-0014 |
Influence of ecological variation across Pistacia altantica on fruit oil content | |
Yousefi, Bayzid | |
通讯作者 | Yousefi, Bayzid |
来源期刊 | FOLIA HORTICULTURAE
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ISSN | 0867-1761 |
EISSN | 2083-5965 |
出版年 | 2016 |
卷号 | 28期号:2页码:117-124 |
英文摘要 | In the western and central parts of Iran, there are more than eight million female trees of Pistacia atlantica Desf. with approximately 20,000 tons of fruit oil production ability. In order to evaluate the influence of select ecological characteristics, fruit samples of seven P. atlantica habitats in Kurdistan (Iran) were collected in late October over two years (2013-14). Fruit oil was extracted using soxhlet extraction. The results showed a relatively small variation in oil content in fruit across plants of P. atlantica. The fruit oil content ranged from 25.4% to 28.4%, with a mean of 27.3%. Most habitats belonged to temperate and semi-arid regions, with higher longitude and altitude but less latitude and slope, higher soil electrical conductivity, total neutralizing value, organic carbon and clay, medium yearly rainfall, evaporation and sunny hours and also trees with medium ages such as Borban and Kashtar producing higher fruit oil yield than those that belonged to cool and semi-humid regions. Cluster analysis classified habitats into four distinct groups at 50% similarity; four habitats belonging to forest areas were located in the first, Borban and Kashtar in the second and third and Abdolmomen, with the coldest climate and the oldest trees, was in the fourth group. The results of principal component analysis (PCA) revealed that habitats with low fruit oil showed extreme values of PC 1 and PC 2 but ones with high fruit oil were located mainly in the central zones of the bi plot, which suggest that habitats with medium ecological conditions produce higher fruit oil. |
英文关键词 | environmental conditions fruit quality habitat pistachio tree |
类型 | Article |
语种 | 英语 |
国家 | Iran |
收录类别 | SCI-E |
WOS记录号 | WOS:000391965600002 |
WOS关键词 | ATLANTICA ; IRAN |
WOS类目 | Horticulture |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/192962 |
作者单位 | Kurdistan Agr & Nat Resources Res Ctr, POB 714, Sanandaj, Kurdistan, Iran |
推荐引用方式 GB/T 7714 | Yousefi, Bayzid. Influence of ecological variation across Pistacia altantica on fruit oil content[J],2016,28(2):117-124. |
APA | Yousefi, Bayzid.(2016).Influence of ecological variation across Pistacia altantica on fruit oil content.FOLIA HORTICULTURAE,28(2),117-124. |
MLA | Yousefi, Bayzid."Influence of ecological variation across Pistacia altantica on fruit oil content".FOLIA HORTICULTURAE 28.2(2016):117-124. |
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