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首页> 外文期刊>Pakistan journal of botany >Adaptability, agronomic and yield performance of exotic olive ( Olea europaea ) cultivars in Pothwar region of Pakistan
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Adaptability, agronomic and yield performance of exotic olive ( Olea europaea ) cultivars in Pothwar region of Pakistan

机译：巴基斯坦Pothwar地区外来橄榄（Olea Europaea）品种的适应性，农艺和产量表现

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摘要

This study was conducted under arid sub-tropical conditions of Pothwar region to evaluate the adaptability of eighteen olive cultivars and selection of suitable genotypes on the basis of fruit yield and oil production. Longest period for pollen donation was observed in olive cultivars Ottobratica, Frantoio, and Hamdi. The shortest pollen production or dissemination time was observed in the cultivars Azerbaijan and Nocellera. Tree canopy, staminate flower, number of flowers per twig, initial and final fruit set percentage, number of shot berries and yield per plant depicted highly significant variation among the cultivars. However, leaf size, pistillate flower, fruit size, fruit weight and oil recovery percentage showed less variation among the cultivars. Final fruit set percentage showed the greatest variability among all the traits in different cultivars. According to the results of study, five olive cultivars including Coratina, Gemlik, Moraiolo, Nabali and Hamdi were found most suitable for oil and fruit yield under the climatic condition of Pothwar region of Pakistan.
机译：本研究在豆腐地区的干旱次热带条件下进行，以评估十八次橄榄品种的适应性和在水果产量和石油生产的基础上选择合适的基因型。在橄榄品种Ottobratica，Frantoio和Hamdi中观察到花粉捐赠的最长时期。在品种阿塞拜疆和Nocellera中观察到最短的花粉生产或传播时间。树冠，雄蕊花，每枝鲜花数，初始和最终果实设定百分比，射击浆果数量和每株产量的产量，描绘了品种的高度显着变化。然而，叶片尺寸，雌蕊花，果实尺寸，果子重量和油回收率在品种的变异较小。最终的果实设定百分比显示了不同品种的所有特征的最大差异。根据研究结果，最适合在巴基斯坦釜治地区的气候条件下的石油和水果产量，包括科拉多纳，Gemlik，Morioolo，Nabali和Hamdi的五种橄榄品种。

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