Morphological Character of Clove “Raja” (Syzygium aromaticum L.), Endemic to Maluku, Indonesia

Wattimena, Anna Yuliana; Mahulette, Asri Subkhan; Makaruku, Marlita Herlin; Lating, Muhammad Fajri Aditthia

doi:10.29244/jtcs.10.1.71-78

Cited by 2 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Cluster and PCA analyses comprise multi-variate statistical methods in analyzing genetic relations from morphological characterization of genotypes (Wattimena et al, 2023;Moradi et al, 2023;Bhutia et al, 2022). In breeding cherry cultivars, fruit quality is one of the most important criteria when selecting genotypes as parents (Dondini et al, 2018).…”

mentioning

confidence: 99%

Genetic diversity in a core collection of Iranian sour cherry

et al. 2024

View full text Add to dashboard Cite

The exploitation of plant genetic resources is an important and rapid strategy to release commercial cultivars. In this study, 234 sour cherry genotypes were collected from various locations of Iran and phenotypically assessed according to IPGRI and UPOV descriptors. The genotypes were grafted onto Mahaleb rootstock and were planted in Horticultural Science Research Institute (HSRI) core collection in Karaj, Iran. In this study, 22 different characteristics were measured in the sour cherry genotypes. The results showed that fruit and stone weights varied from 1.65 (G410) to 5.47 g (G125) and 0.13 (G428) to 0.59 g (G149), respectively. The fruit size index comprised average fruit length, width, and diameter, which varied from 10.57 to 19.13. The stalk length was less than 50 mm in 90.6% of the studied genotypes. Twelve of the 234 studied genotypes did not exhibit any symptoms of bacterial canker disease. Principle component analysis (PCA) and cluster analysis classified the studied genotypes into four main groups. Spearman’s correlation analysis revealed that fruit size, stone shape, stone size, stalk thickness and weight, and fruit appearance correlated positively with stone and fruit weights. In contrast, fruit juice, fruit skin, and flesh color correlated negatively with the stone and fruit weights. The range of TSS varied between 12.66 (G251) and 26 (G427). Variations in pH value were between 3.66 (G236) and 5.63 (G352). In conclusion, a high level of genetic diversity was observed among the Iranian sour cherry genotypes. This diversity can be considered valuable and applicable for future breeding programs.

show abstract

mentioning

confidence: 99%

Genetic diversity in a core collection of Iranian sour cherry

et al. 2024

View full text Add to dashboard Cite

show abstract

“…Selanjutnya setiap sampel tanaman diambil 10 contoh daun, bunga, buah, biji secara purposive (Mahulette et al, 2019b;Tresniawati dan Randrian, 2011). Kriteria daun yang diukur adalah daun ke-4 dari pucuk (Hariyadi et al, 2020b;Wattimena et al, 2023), berukuran seragam dan bebas dari hama dan penyakit. Kriteria pengukuran bunga masak petik (flower bud) diambil dari rangkaian bunga dengan kriteria 1-2 bunga telah mekar (Mahulette et al, 2019b;Tresniawati dan Randrian, 2011).…”

Section: Pelaksanaan Penelitianunclassified

Keragaman Morfologi Cengkih Tuni (Syzygium Aromaticum L.) Di Kecamatan Tehoru, Kabupaten Maluku Tengah, Provinsi Maluku

Namakule,

Mahulette,

Matatula

2024

agrowiralodra

View full text Add to dashboard Cite

Clove Tuni is a superior local clove variety from Maluku, widely cultivated in Tehoru District, Central Maluku Regency. Until now, information on morphological diversity in Tuni clove populations in the region is still limited. This study aimed to inform the morphological diversity of Tuni cloves and their morphological characteristics. The research was conducted in three villages in Tehoru District, Central Maluku Regency: Haya, Tehoru, and Yaputih Villages. The clove plants characterized were >20 years old, where ten plant samples were taken from each village, so there were 30 plants. Hierarchical Cluster Analysis (HCA) results for 54 morphological characters obtained from two groups of Tuni cloves with a dissimilarity coefficient of 13% (87% similarity). The first group comprised ten plants with a similarity coefficient of 92% (8% dissimilarity). In contrast, the second group consisted of 20 plants, of which 11 plants had a similarity coefficient of 91.5% or 8.5% dissimilarity (group IIa), and nine plants had a similarity coefficient of 91% or 9% dissimilarity (group IIb). Principle Component Analysis (PCA) results found a diversity of morphological characters with a total diversity of 51.3%. The PCA results showed the characteristics of the first group in the form of flower stalk length, weight, and number of flowers/series. The identifying characters for group IIa are the North-South canopy width and the East-West canopy width, while the identifying characters for group IIb are fruit length, width, and weight.

show abstract

Morphological Character of Clove “Raja” (Syzygium aromaticum L.), Endemic to Maluku, Indonesia

Cited by 2 publications

References 0 publications

Genetic diversity in a core collection of Iranian sour cherry

Genetic diversity in a core collection of Iranian sour cherry

Keragaman Morfologi Cengkih Tuni (Syzygium Aromaticum L.) Di Kecamatan Tehoru, Kabupaten Maluku Tengah, Provinsi Maluku

Contact Info

Product

Resources

About