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Leakey, Roger R.B.; Fondoun, J. M.; Atangana, Alain; Tchoundjeu, Z.

doi:10.1023/a:1006434902691

Cited by 55 publications

(6 citation statements)

References 8 publications

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“…It is clear from the study that there is considerable phenotypic variation in almost every parameter observed and measured. Similar to another study on the variation of fruit of Irvingia gabonensis, an indigenous fruit tree of west and central Africa, there were significant variation in fruit, nut and kernel size and weight (Leakey et al, 2000). Differences were also identified in shell weight and brittleness, fruit taste, fibrousity and pulp color (Leakey et al, 2000).…”

Section: Distribution Characterization and Variation Of Baccaurea Dusupporting

confidence: 72%

“…Similar to another study on the variation of fruit of Irvingia gabonensis, an indigenous fruit tree of west and central Africa, there were significant variation in fruit, nut and kernel size and weight (Leakey et al, 2000). Differences were also identified in shell weight and brittleness, fruit taste, fibrousity and pulp color (Leakey et al, 2000). Salisbury (1942) mentioned that seed size varies tremendously among plant species and was investigated early as a life-history trait of obvious importance.…”

Section: Distribution Characterization and Variation Of Baccaurea Dumentioning

confidence: 62%

“…Other study regarding fruit variation of Irvingia gabonensis, an indigenous fruit tree of West and Central Africa found that there were very weak relationship between fruit size and weight with nut and kernel size and weight (Leakey et al, 2000). …”

Section: Correlations Among Habitat Plant and Fruit Variablesmentioning

confidence: 96%

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Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Lestari¹

2013

IJB

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Baccaurea dulcis is an underutilized plant, primarily grown for its fruit, distributed and cultivated only in Sumatra, Borneo and western part of Java Island, and its population is under threat. On the other hand, very few studies have been carried out of this species. The objective of this study was to estimate population distribution and ecology of Baccaurea dulcis in West Java, characterize plant morphological characters and correlate plant habitat of B. dulcis and the plant and fruit. In West Java B. dulcis is only distributed in the sub district Taman Sari of Bogor and sub district Cijeruk of Sukabumi. Even though the species in West Java has a restricted distribution, its morphological characters is quite varied, including size and nature of tree; color and texture of the bark; size and shape of leaves and fruits; color of fruit peel and pulp; and the size, shape and color of seeds. The species grow well in the low land (250 m -610 m above sea level) of tropical region at neutral soil pH of regosol or latosol soil type and smooth rather coarse soil texture at land slope from 0 % until 45 %. Using 32 variables of trunk, leaf, fruit and seed, all samples could be clustered into 6 groups with the proportion correct 0.903 and with specific fruit characters in each group. There were some significant positive and negative correlations found between habitat and fruit characters and among tree and fruit variables.

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Section: Distribution Characterization and Variation Of Baccaurea Dusupporting

confidence: 72%

Section: Distribution Characterization and Variation Of Baccaurea Dumentioning

confidence: 62%

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Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Lestari¹

2013

IJB

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“…Some studies related to morphologic variability of Prosopis species were carried out by selected authors such as [10] on Prosopis juliflora and Prosopis pallida, of [11] and of [12]. However, none of those studies dealt with bearing and architectural parameters as well as production parameters such as the diameter, height, the number of primary branches, the length of pods, diameter and weight of pods, the weight of seeds, the weight of pulps, and the number of seeds per pod [13]- [15]. Globally, very few information had concerned the morphological variability and genetic diversity of P. africana according to agro-climatic gradients [16].…”

Section: Introductionmentioning

confidence: 99%

Morphological Variability of <i>Prosopis africana</i> (Guill., Perrott. Et Rich.) Taub in Benin, West Africa

Houètchégnon¹,

Charlemagne²,

Ouinsavi³

et al. 2015

AJPS

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The morphological variability of Prosopis africana in its natural range (which includes three climate zones: Guinean zone, Sudano-Guinean zone and Sudanese zone) of Benin was studied on the basis of forest inventory carried out in three different vegetation types (savannah, fallow and field). The data recorded in 139 plots of 1000 m 2 each related to the diameter at breast height (1.3 m over the ground level), the bole height, the height to the first branch, crown height, the crown diameter, number of branches on each individual tree. In these plots, 143 sheets were used to determine the length of leaf, the pinna length, leaflets' length, numbers of pinna, the number of leaflets, and the stalk diameter. In addition, 735 cloves were measured to determine the fruit pods' diameter, pod length, the total fruit weight and number of seeds per fruit, the seed length, the weight of a seed, and pulp weight. Analysis of variance components shows that the variability of Prosopis is generally greater among individuals than within vegetation types and climatic zones. Discriminant analysis showed that of the 19 morphometric characters seven (7) in the vegetation types and twelve (12) in climate zones revealed a statistically significant discriminating pattern r (prob. <0.0001). From ascending cluster of 481 P. africana trees measured, 10 morphogroups were depicted on the basis of 19 morphometric characteristics (R 2 = 52.6%).

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“…In order to account for variability within and among ethnobotanical knowledge, the factors such as gender, age, ethnicity, profession, religion and cultural beliefs were highlighted in previous studies in Benin (Assogbadjo et al 2008, Vodouhê et al 2009, Fandohan et al 2010, Houessou et al 2012 and other countries (Grassi et al 2004, Leakey et al 2000, Muok 2005, Pieroni et al 2015. Thus, understanding the importance of orchids for local populations has to include such parameters.…”

mentioning

confidence: 99%

Folk perceptions and patterns of use of orchid species in Benin, West Africa

Assèdé¹,

Djagoun²,

Azihou³

et al. 2017

FVSS

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In Benin, people have a rich ethnobotanical knowledge of plant species, reflecting the cultural and ecological diversity of their environment. Several studies were focused on the question of how valuable are plant species for local communities. However, there has been very little research interest in the orchid species in spite of the importance of orchids in the livelihood of the local people. This study examined the use and differences in knowledge of local people of orchids in the Sudanian zone of Benin. An ethnobotanical study was conducted amongst the four main socio-economic and ethnic groups from six villages around the Pendjari Biosphere Reserve in Benin. One hundred and sixty people participated in this study. Data were gathered using semi-structured individual interviews and analysed using quantitative ethnobotanical methods. 29 different types of use were recorded and can be grouped into four main use categories: medicinal, veterinary, spiritual and food. There were differences in orchid utilization among the ethnic groups, gender and age. The knowledge of orchid uses was significantly affected by the ethnic group and the age of the respondent. Unlike young educated generations, most adults and elders, especially women, had a more comprehensive knowledge of orchid uses. Calyptrochilum christianum, the most used orchid, was mentioned in more than 50% of the types of orchid use. The Gourmantché and Waama tribe had more knowledge on orchid use whereas the Berba tribe had less knowledge. Three orchid species (Habenaria cirrhata, Eulophia horsfallii and Nervilia bicarinata) were reported as food. Orchids had low use value ranging from 0.01 (Eulophia spp) to 0.2 (C. christianum). The controlled access to the biosphere reserve and rural exodus can explain the lack of indigenous knowledge transfer of orchid use and value from elders to the young generation.

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Cited by 55 publications

References 8 publications

Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Morphological Variability of <i>Prosopis africana</i> (Guill., Perrott. Et Rich.) Taub in Benin, West Africa

Folk perceptions and patterns of use of orchid species in Benin, West Africa

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Untitled

Cited by 55 publications

References 8 publications

Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Morphological Variation and Species Distribution of Baccaurea dulcis (Jack) Müll. Arg. in West Java, Indonesia

Morphological Variability of &lt;i&gt;Prosopis africana&lt;/i&gt; (Guill., Perrott. Et Rich.) Taub in Benin, West Africa

Folk perceptions and patterns of use of orchid species in Benin, West Africa

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Morphological Variability of <i>Prosopis africana</i> (Guill., Perrott. Et Rich.) Taub in Benin, West Africa