Comparison of 18 Iranian caprifig cultivars based on some morphological and biochemical parameters

Q3 Agricultural and Biological Sciences Advances in horticultural science Pub Date : 2022-12-19 DOI:10.36253/ahsc-13349

B. Jamali, Hosein Amin

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Abstract

Caprifig is a valuable candidate for fig breeding programs as it typically grows naturally under non-optimal conditions. The present study was carried out to evaluate the biochemical/morphological characteristics of 18 caprifig cultivars indigenous to the Darab region/southern Iran with 4 replications in a completely randomized block design. From each cultivar, healthy uniform leaf samples and spring fruits were taken and analyzed. Our results showed that 'Naneghasem' had the highest leaf α-tocopherol and polyphenol concentration. The highest leaf ascorbic acid concentration was obtained from the Gol Khengi cultivar (17.03 μg g-1 fresh weight). Also, the contents of chlorophyll, carotenoids, and anthocyanins were significantly different among the studied cultivars. Various cultivars had different absorption potentials for essential elements as macro and micronutrients concentration in the leaves were statistically different in various caprifigs; 'Naneghasem' had the highest Ca (4.46 mg g-1 dry weight) and Fe (67.71 mg kg-1 dry weight) concentration and the highest leaf K concentration (22.46 mg g-1 dry weight) was observed in 'Mahali Layzengan'. In conclusion, 'Naneghasem' was evaluated as a cultivar which seems to be more morphologically- and biochemically-distant from other studied caprifig varieties and probably more adaptable/tolerant to environmental conditions.

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18个伊朗甜椒品种形态及生化指标的比较

Caprifig是无花果育种计划的一个有价值的候选者，因为它通常在非最佳条件下自然生长。本研究采用完全随机区组设计，用4个重复对伊朗南部Darab地区的18个caprifying品种的生化/形态特征进行了评估。从每个品种中提取并分析了健康均匀的叶片样品和春季果实。结果表明，‘Naneghasem’具有最高的叶片α-生育酚和多酚浓度。Gol Khengi品种的叶片抗坏血酸浓度最高（鲜重17.03μg g-1）。此外，叶绿素、类胡萝卜素和花青素的含量在所研究的品种之间存在显著差异。不同品种对必需元素的吸收潜力不同，因为在不同的caprification中，叶片中的宏量和微量营养素浓度在统计学上不同在‘Mahali Layzengan’中，Naneghasem’的Ca（4.46 mg g-1干重）和Fe（67.71 mg kg-1干重）浓度最高，叶片K浓度最高（22.46 mg g-2干重）。总之，“Naneghasem”被评估为一种在形态和生化上与其他研究的caprifying品种更为遥远的品种，可能对环境条件更具适应性/耐受性。

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来源期刊

Advances in horticultural science Agricultural and Biological Sciences-Horticulture

CiteScore

1.20

自引率

0.00%

发文量

审稿时长

12 weeks

期刊介绍： Advances in Horticultural Science aims to provide a forum for original investigations in horticulture, viticulture and oliviculture. The journal publishes fully refereed papers which cover applied and theoretical approaches to the most recent studies of all areas of horticulture - fruit growing, vegetable growing, viticulture, floriculture, medicinal plants, ornamental gardening, garden and landscape architecture, in temperate, subtropical and tropical regions. Papers on horticultural aspects of agronomic, breeding, biotechnology, entomology, irrigation and plant stress physiology, plant nutrition, plant protection, plant pathology, and pre and post harvest physiology, are also welcomed. The journal scope is the promotion of a sustainable increase of the quantity and quality of horticultural products and the transfer of the new knowledge in the field. Papers should report original research, should be methodologically sound and of relevance to the international scientific community. AHS publishes three types of manuscripts: Full-length - short note - review papers. Papers are published in English.