Morphological variability within and among three species of Ziziphus genus using multivariate analysis

Norouzi, Elham; Erfani‐Moghadam, Javad; Fazeli, Arash; Khadivi, Ali

doi:10.1016/j.scienta.2017.05.016

Cited by 27 publications

(25 citation statements)

References 35 publications

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“…Meanwhile, brix values show negative correlation with hue angle. These findings are consistent with the previous results in which a strong positive correlation coefficient was also obtained between those traits in three species of Ziziphus genus ( Ziziphus nummularia , Ziziphus spina-christi and Ziziphus oxyphylla ) ( Norouzi et al . 2017 ), sour cherry ( Prunus cerasus ) ( Ganopoulos et al .…”

Section: Discussionsupporting

confidence: 93%

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Morphological Variability Identification of Harumanis Mango (Mangifera indica L.) Harvested from Different Location and Tree Age

Yusuf

Rahman

Zakaria

et al. 2020

TLSR

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Harumanis is one of the main signatures of Perlis with regards to its delightful taste, pleasant aroma and expensive price. Harumanis authenticity and productivity had become the remarks among the farmers, entrepreneurs, consumers and plant breeders due to the existence of morphological characteristics variation among the fruits and high production cost. Assessment of Harumanis morphological characteristics of natural population and different tree ages may represent a possible source of important characteristics for development and breeding purposes of Harumanis . The aim of this study is to evaluate the morphological variation of Harumanis collected from different location in Perlis and tree age. A total of 150 Harumanis fruits from 50 trees with three different stages of development (young, middle-aged and old) were characterised using 11 traits; 10 quantitative and one qualitative morphological trait. The ANOVA analyses in combination with Dunn’s pairwise and Kruskal-Wallis multiple comparison test able to point out the existence of environmental factor and age influence towards the significant different of identified morphological traits except for Total Soluble Solid (TSS) and pulp percentage. Five clusters of 50 Harumanis accessions reflect a grouping pattern which not according to neither geographical region nor age. The result of Principal Component Analysis (PCA) using the first two principal components (PCs) provided a good approximation of the data explaining 84.09% of the total variance which majorly contributed by parameters of weight, fruit dimensional characteristics, peel percentage and hue angle, h . Preliminary screening of important morphological characteristics which contribute to the phenotypic diversity of Harumanis is successfully achieved. The findings can be employed by the plant breeders and farmers for the establishment of standard grading of Harumanis and advancement of breeding crop of Harumanis in future.

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Section: Discussionsupporting

confidence: 93%

“…The hue angle varied from 68.09° to 81.09° as indicated in Table 2 . Any morphological trait showing CVs greater than 20.00% indicates a high variability between the genotypes ( Norouzi et al . 2017 ).…”

Section: Resultsmentioning

confidence: 99%

Morphological Variability Identification of Harumanis Mango (Mangifera indica L.) Harvested from Different Location and Tree Age

Yusuf

Rahman

Zakaria

et al. 2020

TLSR

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“…The L* and chroma values may reflect different concentrations of pigments as both parameters could be correlated with the total pigment of fruit mesocarp (Itle and Kabelka, 2009). Among the five color space values, a* presents the highest CVs especially for accessions from Simpang Empat (30.27%) which is greater than 20.00%, indicated a high variability (Norouzi et al, 2017).…”

Section: Descriptive Statisticsmentioning

confidence: 97%

Assessment of variability pattern of flesh color in ‘Harumanis’ mango (Mangifera indica L.) from diverse Perlis geographical origin

Yusuf¹,

Zakaria²,

Subbiah³

et al. 2018

Food Res.

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“…This variation may depend on the cultivar and ecological conditions (Gao et al 2011). Also, height differentiation among genotypes is caused by factors such as breeding system, isolation of population, seed and pollen dispersal distance (Norouzia et al 2017). Exhibiting significant variability could be attributed to fact that the genotypes grow over a wide range of rainfall, temperature and soil type (Divakara and Das 2011).…”

Section: Discussionmentioning

confidence: 99%

GENETIC DIVERSITY OF FRUITS IN WILD JUJUBE (Ziziphus lotus L. DESF.) NATURAL POPULATIONS FROM ALGERIA

Dahlia¹,

Benito²,

Boussaid³

2019

AgricultForest

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Fruits from natural populations of wild jujube (Ziziphus lotus L. Desf.) collected from Algeria were evaluated through morphological and molecular markers. The analysis of variance revealed very highly significant differences for all the morphological characters studied (P <0.001) with coefficients of variation ranging from 7.57% to 31.84% indicating a strong variation between populations. The analysis of genetic diversity between Ziziphus lotus populations using 35 ISSR primers showed a moderate polymorphism (61.31%), a polymorphism information content of 0.35, a resolving power of 2.51 and a marker index of 0.79. Cluster analysis using SM model, classify the nine populations in two main clusters. This classification seems independent to climate change.

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Morphological variability within and among three species of Ziziphus genus using multivariate analysis

Cited by 27 publications

References 35 publications

Morphological Variability Identification of Harumanis Mango (Mangifera indica L.) Harvested from Different Location and Tree Age

Morphological Variability Identification of Harumanis Mango (Mangifera indica L.) Harvested from Different Location and Tree Age

Assessment of variability pattern of flesh color in ‘Harumanis’ mango (Mangifera indica L.) from diverse Perlis geographical origin

GENETIC DIVERSITY OF FRUITS IN WILD JUJUBE (Ziziphus lotus L. DESF.) NATURAL POPULATIONS FROM ALGERIA

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