It was introduced in the country some 4050 years ago. The essential oils of cupressus lusitanica and its endophytic fungus were studied. Common forest trees of hawaii, native and introduced. Cupressus lusitanica mill, known in costa rica as cipres, normally ranges from central mexico to honduras but has been cultivated in other parts of the world. Cupressus nootkatensis is a species of trees in the cypress family native to the coastal regions of northwestern north america.
Seedlings from 28 lots of cupressus lusitanica seed, of indigenous. Models that predict mean top height, basal area, initial basal area, postthinning basal area, mortality, and total standing volume per hectare were fitted to permanent sample plot data biased towards younger ages. Pdf sawn wood yield of cupressus lusitanica mill by the tangential. All structured data from the file and property namespaces is available under the creative commons cc0 license. At present, anthropogenic nitrogen deposition has dramatically increased worldwide and has shown negative impacts on temperateboreal forest ecosystems. Physical and mechanical properties of cupressus lusitanica as. Thirty years later 1995, plantation harvesting began based on pitsawing and sawmilling methods. Jun, 20 to the best of our knowledge, no scientific work was seen reporting on the toxicity profile of the cameroonian cupressus lusitanica leaf essential oil. Impacts of a high nitrogen load on foliar nutrient status, n. Evolution and circumscription of the true cypresses. The aim of the study was to evaluate the yield of raw cupressus lusitanica mill wood by the tangential sawing process for two diameter classes, from 20 to 27 cm. Watson2 introduction with its narrow columnar habit of growth, this evergreen forms tall, dark green columns 40 to 60 feet in height in the western united states but are often much shorter fig.
Chemical composition, antimicrobial properties and. This study needs to know the nutrient pools distribution, magnitude of nutrient transfer in plant system and the soil ecosystem responses to anthropogenic disturbances. Properties of juvenile and mature wood of cupressus lusitanica. An analysis of the invasive potential of cupressus lusitanica. The objectives of this study were i to compare the effects of thinning treatment on soil co 2 efflux rate between intact and thinned stands and ii to compare. The record derives from wcsp which reports it as an accepted name record 383170 with original publication details. Wood density as basic and on ovendry density was determined. Physical and mechanical properties of cupressus lusitanica. The oil was fractionated using adsorption column chromatography.
After collection, the plant material was either extracted fresh or after drying, under open air conditions. The effectiveness of cloning for the genetic improvement. The specific epithet nootkatensis is derived from its discovery on the lands of a first nation of. Impact of exotic plantations and harvesting methods on the. Aromatic plants as a source of important phytochemicals. Ang cupressus lusitanica sakop sa kahenera nga cupressus sa kabanay nga cupressaceae. Files are available under licenses specified on their description page.
The chemical composition of this oil and its fractions was. Common names arizona cypress in english cedar of goa in english cedro in spanish cedro blanco del deserto in spanish mexican cypress in english. Department of agriculture agricultural research service. The record derives from wcsp data supplied on 20120323 which reports it as an accepted name record 383170 with original publication details. Composition of essential oils from cupressus lusitanica and a. Pesquisadores da embrapa florestas corporate author. The leaves of this species were collected in the west region of cameroon in august 2010 and subjected to hydrodistillation to obtain the essential oil. Giklaseklase sa iucn ang espesye sa kinaminosang kalabotan. Energetic quality of wood and briquettes produced from cupressus lusitanica mill. But it was never found wild either in portugal or the portuguese settlement of goa in western india, in.
Both species are frequent in portuguese landscape, and large amounts of their waste products are obtained from forest management. The leaves of this species were collected in the west region of cameroon in august 2010 and subjected to hydrodistillation to obtain the. Applicability evaluation of cupressus lusitanica for. The chemical composition and antimicrobial activity of the leaf oil of cupressus lusitanica from monteverde, costa rica. Espesye sa tanom nga pino ang cupressus lusitanica. The effectiveness of cloning for the genetic improvement of. Essential oils and hydrolates from wastes of cupressus lusitanica mill. Farjon 1993 analysed the problem and concluded that all specimens from south of about 22 latitude can be assigned to one of two taxa, which he called c. Forests free fulltext impacts of a high nitrogen load on. Sampling 42 logs with an average diameter ranging from 20 to 40 cm were obtained, and 5 trees out of them. Pdf background the leaves of cupressus lusitanica mill. Pdf physical and mechanical properties of cupressus lusitanica. Cupressus lusitanica mexican cypress pfaf plant database. It has since become the most horticulturally important of the tropical cypresses, widely introduced in south america, africa, asia and elsewhere.
Article pdf available in scientia forestalisforest sciences 43108. Essential oils and hs were obtained by steamdistillation sd and hydrodistillation hd. Oct 25, 2012 two trials on mexican cypress cupressus lusitanica miller in the north island of new zealand were assessed for diameter at breast height and at one site, subjective scores for branch size and stem canker caused by seiridium spp. To address this question, a study was conducted in a sixyearold cupressus lusitanica mill.
Cupressus lusitanica describiose por philip miller y espublizose en the gardeners dictionary. In the past few decades, cupressus lusitanica mill. The wood used to carry out the study came from a 19 years old cupressus lusitanica mill. This page was last edited on 20 january 2015, at 18. Variation in seedlings of cupressus lusitanica semantic scholar. Abstract the wood of 20yearold cupressus lusitanica mill. Ginklasipika han iucn an species komo diri gud kababarakan.
The trials comprised 15 openpollinated families, represented by both cloned and seedling progeny. Cypress family cupressaceae postcook introduction mexican cypress is an introduced conifer of gardens and old farm lots and also of forest plantations, where ft has been tested. Essential oils eos and hydrolates hs from cupressus lusitanica and cistus ladanifer waste products. An analysis of the invasive potential of cupressus lusitanica and its effects on the chemical properties of the surrounding soils lara van meter university of colorado at boulder, b. Fresh leaves were collected from nonflowering cupressus lusitanica mill. Fast growing to 68 30m tall, and drought tolerant it is very popular in portugal and widely cultivated, both 69 as an ornamental tree and for timber production since a long time, and thus naturalised. Impacts of a high nitrogen load on foliar nutrient status. Plantation observations also resulted in some initial. Forests free fulltext impacts of a high nitrogen load. Pruning is practised so that trees yield highquality, knotfree sawlogs. The plant material was identified at the cameroon national herbarium in yaounde where a voucher specimen is deposited under the code number hnc 66102. Pruning should be done when trees are 3 years old, with 3 further prunings at 6, 9 and years of age in a 2530 year rotation. Cupressus lusitanica is an evergreen tree growing to 35 m 114ft by 20 m 65ft at a fast rate. An cupressus lusitanica in nahilalakip ha genus nga cupressus, ngan familia nga cupressaceae.
Applicability evaluation of cupressus lusitanica for pulp. Cupressus lusitanica was one of the first new world conifers to be brought home to europe, having been planted in portugal since 1634 and in england since 1682 but see thuja occidentalis. Improved nutritional status of cupressus lusitanica when. In the present study, the chemical composition, antimicrobial properties and possible deleterious effects of the essential oil from c. Exotic plantations of cupressus lusitanica mill, pinus caribaea morolet and eucalyptus species were established in the grasslands of kibale forest reserve during the late 1960s and early 1970s. Chemical composition, antimicrobial properties and toxicity evaluation of the essential oil of cupressus lusitanica mill. However, it remains unclear how an elevated n load affects plant growth in the relatively nrich subtropical forests of southern china. Foliage element concentrations of plants at plot boundaries, where the two species grew adjacent to each other, were compared with those of plants at plot centres, where they were surrounded by plants of the same species. It appears to have been cultivated in england since the latter half of the seventeenth century, having been first introduced from portugal.
Essential oils eos and hydrolates hs from cupressus lusitanica and cistus ladanifer waste products, resulting from forest landscaping in portugal, were evaluated for chemical composition and biological activity. It covers about 6973 ha of which cupressus lusitanica mill. N ratio is generally lower in subsoil than in topsoil 1718. Pdf abstract the wood of 20yearold cupressus lusitanica mill. The native country of this cypress was long a matter of speculation. Cupressus lusitanica in the germplasm resources information network grin, u. An cupressus lusitanica in uska species han plantae in nahilalakip ha punoan nga tracheophyta, ngan nga ginhulagway ni philip miller. The aim of the present work was to evaluate the potential for obtaining essential oils and hydrolates from the underutilized residues of cupressus lusitanica mill. Pdf energetic quality of wood and briquettes produced. There are species of cupressus cupressaceae distributed throughout north america. Two trials on mexican cypress cupressus lusitanica miller in the north island of new zealand were assessed for diameter at breast height and at one site, subjective scores for branch size and stem canker caused by seiridium spp.
The chemical composition and antimicrobial activity of the. Pdf energetic quality of wood and briquettes produced from. The paired scalelike leaves on 4angled twigs have an inconspicuous gland dot on back, and the rounded, hard, brown cones are about 5. Pdf chemical composition, antimicrobial properties and toxicity. It is a native of the mountain forests of mexico and guatemala but is now widely planted. This tree grows naturally at goa, from whence it was first brought to portugal, where it has succeeded, and been propagated. Provenance and family variation in height and diameter.
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