Reinwardtia最新文献_第10页

A NEW SPECIES OF SCHIZOSTACHYUM (POACEAE: BAMBUSOIDEAE) FROM SUMBA ISLAND, INDONESIA 标题印度尼西亚松巴岛节肢竹属一新种(竹科:竹科)

Reinwardtia Pub Date : 2016-12-22 DOI: 10.14203/REINWARDTIA.V15I2.2946

I. P. G. Damayanto, E. Widjaja

引用次数: 4

THREE NEW SPECIES OF DINOCHLOA (POACEAE, BAMBUSOIDEAE) WITH ERECT CULM SHEATH BLADES FROM SULAWESI, INDONESIA 印度尼西亚苏拉威西岛具直立竿鞘叶片的竹科竹总科竹属三新种

Reinwardtia Pub Date : 2016-08-19 DOI: 10.14203/REINWARDTIA.V12I5.2771

E. Widjaja

引用次数: 3

TWO NEW WILD SPECIES OF AVERRHOA (OXALIDACEAE) FROM INDONESIA 标题印度尼西亚阿威草科野生二新种

Reinwardtia Pub Date : 2016-07-14 DOI: 10.14203/REINWARDTIA.V12I4.2570

R. Rugayah, S. Sunarti

引用次数: 3

MISCELLANEOUS BOTANICAL NOTES 4 杂项植物注释4

Reinwardtia Pub Date : 2016-07-12 DOI: 10.14203/REINWARDTIA.V6I3.2509

A. Kostermans

引用次数: 4

A PHENETIC STUDY OF THE CALAMUS FLABELLATUS COMPLEX (PALMAE) IN WEST MALESIA 马来西亚西部褐菖蒲群(棕榈科)的遗传学研究

Reinwardtia Pub Date : 2016-07-01 DOI: 10.14203/REINWARDTIA.V15I1.2441

Nasrianti Syam, T. Chikmawati, H. Rustiami

{"title":"A PHENETIC STUDY OF THE CALAMUS FLABELLATUS COMPLEX (PALMAE) IN WEST MALESIA","authors":"Nasrianti Syam, T. Chikmawati, H. Rustiami","doi":"10.14203/REINWARDTIA.V15I1.2441","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2441","url":null,"abstract":"SYAM, N., CHIKMAWATI, T. & RUSTIAMI, H. 2016. A phenetic study of the Calamus flabellatus complex (Palmae) in West Malesia. Reinwardtia 15(1): 27 - 41. — The number of species within the Calamus flabellatus complex is still under controversy because the taxonomic status of the species is not yet clear. Morphological observations were conducted on 119 collections of Calamus in the Herbarium Bogoriense (BO) and specimen images from the Singapore Herbarium (SING) and Kew Herbarium (K). The results showed that C. flabellatus complex (all species related to C. flabellatus) in West Malesia consisted of eight species and two varieties, i.e. C. acuminatus, C. amplijugus, C. congestiflorus, C. corrugatus, C. flabellatus, C. hypertrichosus, C. javensis, and C. ruvidus. They can be distinguished using several characters, i.e. leaf sheath, knee, ocrea, leaves, inflorescence, shape of fruit, number scale of fruit and seed. Calamus flabellatus var. laevibus and C. flabellatus var. congestispinosus are two new proposed varieties. Phenetic analysis of C. flabellatus complex in West Malesia divided all species into two major clusters with similarity coefficient of 46%.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"27-41"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances 棕榈(槟榔科)在气旋扰动下的再生策略

Reinwardtia Pub Date : 2016-07-01 DOI: 10.14203/REINWARDTIA.V15I1.2442

D. Latifah, R. Congdon, J. Holtum

{"title":"Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances","authors":"D. Latifah, R. Congdon, J. Holtum","doi":"10.14203/REINWARDTIA.V15I1.2442","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2442","url":null,"abstract":"LATIFAH, D., CONGDON, R. A. & HOLTUM, J. A. 2016. Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances. Reinwardtia 15 (1): 43 ? 59. — Tropical cyclones may act as important ecological drivers in northern Australia including north Queensland, as several cyclones impact this region each year between November and May. Extensive research has been conducted to investigate how regeneration of rainforest plant communities respond to frequent cyclonic disturbances. However, there have been few such studies on palms although they are important components of many rainforests. This research aimed to investigate the effects of canopy gaps following cyclonic disturbance (case study: Cyclone Larry) on regeneration of Arenga australasica (H. Wendl. & Drude) S. T. Blake ex H. E. Moore, Calamus australis Mart., C. moti F. M. Bailey, Hydriastele wendlandiana (F. Muell.) H. Wendl. & Drude and Licuala ramsayi var. ramsayi (F. Muell.) H. Wendl. & Drude. The field research was carried out at five sites in three areas located in northern Queensland: Tam O’Shanter/Djiru National Park, Clump Mountain National Park and Kurrimine Beach Conservation Park. Observations were made of recruitment, growth rate, leaf turnover and life history. We found that responses of palm regeneration following cyclonic disturbance varied among study sites; however, the recruitment of several species was favoured in gaps created by cyclones. The results also provide information on the various stages in the life cycle of the study palms.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"43-59"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

A STUDY OF THE UNDERGROWTH VEGETATION OF SEMPU ISLAND, EAST JAVA, INDONESIA 印度尼西亚东爪哇森普岛林下植被的研究

Reinwardtia Pub Date : 2016-07-01 DOI: 10.14203/REINWARDTIA.V15I1.2439

A. Sadili, K. Kartawinata

{"title":"A STUDY OF THE UNDERGROWTH VEGETATION OF SEMPU ISLAND, EAST JAVA, INDONESIA","authors":"A. Sadili, K. Kartawinata","doi":"10.14203/REINWARDTIA.V15I1.2439","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2439","url":null,"abstract":"SADILI, A. & KARTAWINATA, K. 2016. A study of the undergrowth vegetation of Sempu Island, East Java, Indonesia. Reinwardtia 15(1): 1 - 9. — A study of forest floor vegetation in coastal forest (site 1) and inland lowland forest (site 2) was carried out at the Sempu Island Nature Reserve, Malang Regency, East Java. The objective of the study is to obtain data on plant species diversity, species composition and structure of the forest floor vegetation. In each site the vegetation was sampled with a plot of 1 m × 50 m, which was divided into 50 subplots of 1 m × 1 m each. Overall from the two plots we recorded 59 species, 57 genera and 39 families. Shannon-Wienner diversity indices (H’) were relatively high. i.e., 4.47 in Plot 1 and 3.2 in Plot 2, with a mean of 3.84. The number of the seedlings of shrubs and trees was greater than that of the herbaceous species. The families having the highest number of species were Euphorbiaceae (6 species) and Fabaceae (5 species). Based on dominant species the vegetation in Plot 1 was designated as Scleria lithosperma-Asystasia nemorum community type, while in Plot 2 Pterospermum javanicum-Knema sp. community type. The similarity index between these community types was only 18%. Only P. javanicum showed a good regeneration and the regeneration of other species in the two community types was poor, indicating unclear floristic changes in the forest of the Sempu Island.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

TREE SPECIES DIVERSITY IN THE LOWLAND FOREST OF THE CORE ZONE OF THE BUKIT DUABELAS NATIONAL PARK, JAMBI, INDONESIA 印度尼西亚占比武吉杜阿贝拉国家公园核心区低地森林的树种多样性

Reinwardtia Pub Date : 2016-07-01 DOI: 10.14203/REINWARDTIA.V15I1.2440

Rahmah Rahmah, K. Kartawinata, N. Nisyawati, W. Wardhana, Erwin Nurdin

{"title":"TREE SPECIES DIVERSITY IN THE LOWLAND FOREST OF THE CORE ZONE OF THE BUKIT DUABELAS NATIONAL PARK, JAMBI, INDONESIA","authors":"Rahmah Rahmah, K. Kartawinata, N. Nisyawati, W. Wardhana, Erwin Nurdin","doi":"10.14203/REINWARDTIA.V15I1.2440","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2440","url":null,"abstract":"RAHMAH, KARTAWINATA, K., NISYAWATI, WARDHANA, W. & NURDIN, E. 2016. Tree species diversity in the lowland forest of the core zone of the Bukit Duabelas National Park, Jambi, Indonesia. Reinwardtia 15(1): 11 - 26. — An analysis of the composition and structure of a one-hectare plot of forest on a lowland hill slope in the eastern core zone of the Bukit Duabelas National Park, Jambi, was conducted in October and November 2012. The objective of the study was to obtain a descriptive account of the structure and tree species composition of a lowland forest in the eastern core zone of the park. The plot was divided into 100 subplots of (10 m × 10 m) each and the seedling subplots (5 m × 5 m) were nested in the sapling subplots. A total of 414 trees were recorded with DBH (Diameter at Breast Height) ?10 cm, representing 113 species and 38 families, with the total BA (Basal Area) of 25.71 m2 and Shannon- Wiener diversity index of 4.29. Prunus arborea with IV (Importance Value) of 19.19 is the dominant species and the other prevalent species were, Dracontomelon dao (IV =11.46) and Hydnocarpus sp. (IV =11.38). A total of 44 species (38.9%) had each density of 1 tree/ha, which may be considered locally rare. Ficus fistulosa had the highest density (24 trees/ha) and Prunus arborea had the highest BA (3.28 m2 = 12.8% of the total). Only 10 species had F (frequency) of 8-18%, of which Hydnocarpus sp. had the highest (18%); the remaining species had F<8%, which may be considered locally rare. Moraceae (IV= 34.05) was the dominant family. The two richest families were Moraceae (11) and Clusiaceae (9). A total of 61 species were registered in the Sumatra checklist and one of them was endemic (Baccaurea dulcis). A total of 13 species are listed in the IUCN Red List. The forest is a developing community after disturbance in the past with poor regeneration. Species with complete representation of trees, saplings and seedlings will probably remain in the forest in the future.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"11-26"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

A NEW SPECIES OF BEGONIA (BEGONIACEAE) FROM MANUSELA NATIONAL PARK, SERAM 标题马原梅国家公园海棠科海棠一新种

Reinwardtia Pub Date : 2016-07-01 DOI: 10.14203/reinwardtia.v15i1.2443

I. M. Ardhaka, W. Ardi, Ni Kadek Erosi Undaharta, I. Tirta

引用次数: 1

A NEW LITSEA (LAURACEAE) FROM MALESIA 马来西亚一新石蕊属（月桂科）

Reinwardtia Pub Date : 2016-06-21 DOI: 10.14203/REINWARDTIA.V10I2.2416

A. Kostermans

引用次数: 0