Consumer preferences of local durian (Durio zibethinus Murr.) in West Halmahera Island based on agronomic characteristics

Sundari, Sundari; Roini, Chumidach

doi:10.1063/1.5062831

Cited by 4 publications

(5 citation statements)

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“…The percentage of fragment polymorphic in this study was higher than previously reported by Sheet et al (2018) in mulberry cultivars (59.62%), Kumar et al (2019) in papaya (58.36%), and El-Khayat & Aseel (2020) in four Egyptian Mandarin cultivars (53.81%). The level of polymorphism obtained in the present study is lower than in those previous studies reported by Sundari et al (2017) in durian (86.50%), Hannum et al (2020) in durian (100%), Fadillah et al (2022) in Rukam (93.42%). However, the degree of polymorphism obtained in the present study is almost similar to that obtained in an earlier study using the RAPD marker on the citrus cultivar (80.63%) (Shahzadi et al 2016), Prunus salisina L (81.60%) (Li et al 2022).…”

Section: Genetic Variationcontrasting

confidence: 82%

Molecular identification of mother trees of four matoa cultivars (Pometia pinnata Forst & Forst) from Pekanbaru City, Indonesia using RAPD markers

et al. 2023

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Abstract. Zulfahmi, Pertiwi SA, Rosmaina, Elfianis R, Gulnar Z, Zhaxybay T, Bekzat M, Zhaparkulova G. 2023. Molecular identification of mother trees of four matoa cultivars (Pometia pinnata Forst & Forst) from Pekanbaru City, Indonesia using RAPD markers. Biodiversitas 24: 1524-1530. Pekanbaru city has four matoa (Pometia pinnata Forst & Forst) cultivars, i.e. red matoa, yellow matoa, green matoa, and black matoa, but the knowledge of the genetic variation among matoa cultivars is not available. The objective of this study was to assess the genetic variation among matoa cultivars using Random amplified polymorphism DNA (RAPD) markers and to identify the specific marker to distinguish among matoa cultivars. Eighteen primers were initially screened and four matoa cultivars were analyzed with twelve primers using the RAPD marker. The results of this study found that the twelve selected RAPD primers generated 39 fragments, with fragment sizes ranging from 200 to 1500 bp. The percentage of fragment polymorphic was 80.41%, indicating the high genetic variation of the matoa cultivar. The high genetic variation of matoa in this study is caused by cross-pollinated among matoa cultivars in the field. Eleven primers can differentiate four matoa cultivars with specific bands. The obtaining unique bands can be utilized by breeders and farmers as a basis to select the parents for the genetic improvement of Matoa, cultivars or clones protection, detection of seedling purity in a nursery, and to verify the originality of the seedlings that will be cultivated.

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Section: Genetic Variationcontrasting

confidence: 82%

Molecular identification of mother trees of four matoa cultivars (Pometia pinnata Forst & Forst) from Pekanbaru City, Indonesia using RAPD markers

et al. 2023

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“…This result can be used as a reference in local Lemon breeding activities. Based on the results of this study, it can be understood that the genetic diversity of lemons in Ternate is moderate than the intraspecies level of Durio spp from Ternate island (Sundari et al 2017). According to (Calinski and Harabasz 1974) and Sturn et al (2002), grouping or cluster analysis can be used to classify individuals or objects into groups with different characteristics.…”

Section: Discussionmentioning

confidence: 89%

“…Access to genetic resources, both those obtained from exploration and from collection gardens can encourage the creation of new high-yielding varieties (Tobing 2013). Ternate Island is rich in tropical fruit diversity (Sundari et al 2017). Various species of lemons such as cui (C. macrocarpa), nipis (C. aurantiifolia), Suanggi (C. hystrix) and lemon (C. sinensis) are widely cultivated in Ternate.…”

Section: Introductionmentioning

confidence: 99%

Short Communication: Genetic diversity of lemon (Citrus spp.) from Ternate Island (Indonesia) based on morphological and molecular characters

et al. 2020

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Abstract. Tolangara A, Corebima AD, Mas'ud A, Sundari. 2020. Short Communication: Genetic diversity of lemon (Citrus spp.) from Ternate Island (Indonesia) based on morphological and molecular characters. Biodiversitas 21: 1908-1913. One effort to build the image of Indonesian lemon can be by utilizing local genetic resources of Citrus spp. One of the growth centra lemon regions in North Maluku is Ternate Island. In Ternate island, cui (C. macrocarpa) is dominantly cultivated besides that there are Suanggi (C. histryx), nipis (C. aurantiifolia), and lemon (C sinensis). The genetic diversity of these local lemons in North Maluku, especially in Ternate, has not been scientifically reported. Therefore, this study aimed to analyze the genetic diversity of local lemons found on the island of Ternate based on morphological character and RAPD molecular analyses. A total of 12 accessions of local lemons in Ternate island to studied for morphological and molecular characters. Observation of morphological and morphometric characters of the lemons on 117 characters of vegetative and generative organs in lemons. Observation of molecular characters using three primers, i.e.: OPA1, OPA 2, and OPA 3 in the RAPD technique. The morphological character and molecular character using UPGMA analysis showed similar results. Ternate Island has moderate diversity of lemon species (75% based on morphological characters and 73% based on RAPD markers). Cluster analysis indicates that cui (C. macrocarpa) has the most distinctive autapomorphic character compared to the other local lemon varieties. Nipis (C.auratiifolia) and Suanggi (C. hystrix) shared 75% synapomorphic character similarity. This genetic diversity information provides a novel insight into the lemon commodity breeding programs which can be encouraged through the selection of superior local lemons based on morphological and molecular markers.

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“…As a result, 'Monthong' was the most preferred cultivar by the consumers (54 %), followed by 'Musang King' (28 %), and 'Ocee' (18 %) as scored by 50 Thai durian consumers (Table 5). In West Halmahera Island, Indonesia, consumer preferences of local durian scored by 60 respondents [33]. And only 30 testers [34] and 10 untrained panels [35] were used to compare the sensory qualities.…”

Section: Pericarp Weight Percentage Of Pericarp Weight and Pericarp T...mentioning

confidence: 99%

“…Other agronomic characteristics include yellow flesh character, sweet taste, strong aroma, soft texture, thick flesh, less fibrous, and small seeds until deflated. The consumer preferences for local durian can be used as initial data for the national standard durian breeding program as suggested by Sundari and Roini [33].…”

Section: Pericarp Weight Percentage Of Pericarp Weight and Pericarp T...mentioning

confidence: 99%

Assessment of Natural Fruit Ripening and Fruit Quality of Three Elite Durian Cultivars for Overland Export

Wiangsamut

Wiangsamut²

2023

Trends Sci

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The study aimed to assess the natural fruit ripening duration, fruit quality, and consumer preference of 3 elite durian cultivars-‘Monthong’, ‘Musang King’, and ‘Ocee’-after harvest. From the day of harvest at maturity stage until the second day of the fresh fruits emitted aroma; ‘Monthong’ took 9 days for full ripening measured by the natural fruit ripening duration value significantly (p < 0.05) longer by 4 days than of ‘Musang King’ and ‘Ocee’. This value indicated that the longer ripening duration, the longer storage life was. The flesh weight, percentage of flesh weight, and flesh thickness most significantly influenced fruit quality. ‘Monthong’ had significantly higher flesh weight, percentage of flesh weight, and thicker flesh (p < 0.05) than ‘Musang King’ and ‘Ocee’. A questionnaire and interview guide were used to compare the sensory qualities (flesh smell and flesh taste) of the durian cultivars by 50 Thai consumers through smelling (mild, moderate, strong) and eating the flesh. Consumer preference was determined by eating the flesh and smelling each cultivar by the same 50 consumers and then chose the durian cultivar they mostly prefer. Consequently, consumers mostly preferred ‘Monthong’ (54 %) over ‘Musang King’ (28 %) and ‘Ocee’ (18 %) due to its mild aroma, mildly sweet taste, crispy but soft golden-yellow flesh. In conclusion, the significantly longer natural fruit ripening duration (or long storage life) of ‘Monthong’ plus its higher flesh weight, higher percentage of flesh weight, more flesh thickness, and consumers’ high preference are good indicators of its export quality-suitable for shipping fresh overland especially to China, top importer of Thailand. ‘Musang King’ and ‘Ocee’ had short ripening duration (or short storage life); ergo, poor export quality. Shipping by land, sea, and air, including packaging technology development, should then be studied further for the benefit of export market. HIGHLIGHTS The natural fruit ripening duration of ‘Monthong’ cultivar was significantly longer than ‘Musang King’ and ‘Ocee’ The longer storage life of ‘Monthong’ cultivar, due to its higher flesh weight, percentage of flesh weight, and flesh thickness, is a good indicator of an export quality suitable for shipping fresh fruit overland By means of smelling and eating the durian flesh by 50 Thai consumers, ‘Monthong’ was recorded to be the most preferred cultivar due to its mild aroma, mildly sweet taste, crispy outer but soft inner and golden-yellow colored flesh GRAPHICAL ABSTRACT

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Consumer preferences of local durian (Durio zibethinus Murr.) in West Halmahera Island based on agronomic characteristics

Cited by 4 publications

References 0 publications

Molecular identification of mother trees of four matoa cultivars (Pometia pinnata Forst & Forst) from Pekanbaru City, Indonesia using RAPD markers

Molecular identification of mother trees of four matoa cultivars (Pometia pinnata Forst & Forst) from Pekanbaru City, Indonesia using RAPD markers

Short Communication: Genetic diversity of lemon (Citrus spp.) from Ternate Island (Indonesia) based on morphological and molecular characters

Assessment of Natural Fruit Ripening and Fruit Quality of Three Elite Durian Cultivars for Overland Export

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