Rhizophora mucronata had significantly higher photosynthetic rates than c. Pdf viviparous mangrove propagules of ceriops tagal and. Rhizophora mucronata and ceriops tagal are two of the most widespread plants in indonesia. Pdf pewarna alami batik dari kulit soga tingi ceriops.
Dolabranes from the chinese mangrove, ceriops tagal. Seasonal growth of mangrove trees in southern thailand. Ceriops decandra lacks the explosive mechanism of pollen release, as does. Pewarna alami batik dari kulit soga tingi ceriops tagal dengan metode ekstraksi. A new dolabrane dinorditerpene, tagalsine x1, was isolated from the leaves of ceriops tagal, along with five known analogues 26. The specific epithet tagal is a plant name from the tagalog language. The structures of these compounds were determined by extensive spectroscopic analysis, including 1d. Antibacterial diterpenes from the roots of ceriops tagal. Ceriops decandra is thought to range from india through thailand, vietnam and the malay peninsula, java, borneo.
Ceriops tagal is a common and familiar constituent of mangroves with a wide distribution range, from east africa throughout malaysia to micronesia, melanesia and northern australia hou, 1958. Toproot biomass ratio of a secondary mangrove ceriops tagal perr. Phenology of bruguiera cylindrica, ceriops tagal, lumnitzera littorea and avicennia marina author links open overlay panelsoren. Ceriops decandra is a yearlong bloomer with alternate flowering and fruiting phases whereas c. Propagules of rhizophora mucronata and ceriops tagal were placed in. Investigation of the roots of ceriops tagal led to the isolation of a new isopimarane, together with the known diterpenes isopimar814en15,16diol and erythroxyl417,1516dien3one.
Pdf two new phenylpropanoids from the chinese mangrove. Measurements were carried out of the gas exchange properties namely, photosynthesis, stomatal conductance and transpiration rates, water use efficiency and water relations of two mangrove species, rhizophora mucronata and ceriops tagal at gazi bay, kenya. Ms, as well as the comparison with data in the literatures. Pdf investigation of the roots of ceriops tagal led to the isolation of a new isopimarane, together with the known diterpenes. Strong positive growth responses to salinity by ceriops tagal, a.
Six new dolabranes, named tagalsins pu 16, were isolated from stems and twigs of a chinese mangrove, ceriops tagal, along with seven known dolabranes, an abietane, and a pimarane. Ceriops tagal, commonly known as spurred mangrove or indian mangrove, is a mangrove tree. Cytotoxic effect of polyisoprenoids from rhizophora. Internal co 2 concentrations were higher during the wet. Foreword iii the aim of the project management of natural resources in the coastal zone of soc trang province is to protect and sustainably use the coastal wetlands for the benefit of the local population. Ceriops tagal has a remarkably high degree of salinity tolerance, and. Two new dolabrane diterpenes from the chinese mangrove. Two new dolabrane diterpenes, tagalenes j and k 1 and 2, together with eleven known analogues 3, were isolated from the ethanolic extract of the chinese mangrove ceriops tagal. Pdf antibacterial diterpenes from the roots of ceriops tagal. Giesen, wim and stephan wulffraat, max zieren and liesbeth scholten. Ceriops zippeliana blume rhizophoraceae, a new record of a. Ceriops tagal is a mediumsized tree growing to a height of 25 metres 80 ft with a trunk.
Rap publication 200607 food and agriculture organization of the united nations regional office for asia and the pacific bangkok. Photosynthesis and related physiological processes in two. Mangrove guidebook for southeast asia pdf online downloadable. Two new dolabrane diterpenes, tagalenes j and k 12, together with eleven known analogues 3, were isolated from the ethanolic extract of the chinese mangrove ceriops tagal. Tengar putih ceriops tagal on the shores of singapore. Trunks often with stilt roots clustered around base.843 55 1509 94 602 334 95 1017 812 348 262 1466 542 1186 1011 989 1020 15 1398 707 1100 1532 1155 100 498 596 1541 1346 1200 74 671 1192 602 843 42 1245 942 200 845 98 468 1475 608 1091 396 1300