Fruits berries of viscum cruciatum accumulate bipiperidyl ammodendrine and quinolizidine retamine and lupanine alkaloids. Spatial segregation of plant species caused by retama sphaerocarpa influence in a mediterranean pasture. An investigation of rooting depth of the semiarid shrub retama sphaerocarpa l. This species has narrow green leaves, and brownish, orange or yellow round flower spikes which may be seen from january.
Retama sphaerocarpa plant biodiversity of southwestern. Reestablishment of retama sphaerocarpa as a target species. Ant community structure under retama sphaerocarpa shrubs in a. Original article shrubs as a source of spatial heterogeneity the case of retama sphaerocarpa in mediterranean pastures of central spain a. All structured data from the file and property namespaces is available under the creative commons cc0 license. Phytochemical profile and antibacterial activity of retama raetam. Yellow retama sphaerocarpa, wild rosmarinus officinalis and pines in the mountain under cloudy sky. Retama sphaerocarpa plant biodiversity of southwestern morocco. Retama sphaerocarpa, curtiss botanical magazine on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Reestablishment of the indigenous shrub vegetation is a key step in the restoration of abandoned agricultural semiarid lands. Genetic diversity of root nodulating bacteria associated with. Effect of the canopy of retama sphaerocarpa on its understorey in a semiarid environment m. The genetic diversity of root nodulating bacteria isolated from retama sphaerocarpa was studied using boxa1r pcr and phylogenetic analysis of the 16s rrna region, as well as the housekeeping genes atpd, glnii and reca. I found some baptisia sphaerocarpa plants growing wild in a field off of rte.
Reestablishment of retama sphaerocarpa as a target. Retama monosperma is a shrubby legume, native to north africa and southern spain. Jun 03, 2005 read phytochemical study of retama sphaerocarpa, chemistry of natural compounds on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. This page was last edited on 14 september 2017, at 23. Media in category retama sphaerocarpa the following 26 files are in this category, out of 26 total. Three basic morphological types of cladodes long shoots, short shoots, and secondary short shoots were distinguished. It is commonly referred to as bridal veil, bridal veil broom, and bridal veil bush.
Flavonoid profile, antioxidant and antiglycation properties of retama. Potential of mycorrhizal inocula to improve growth. Herbal tea retama sphaerocarpa infusion stock photo. Distribution of alkaloids in the aerial parts of retama monosperma l. On nov 11, 2014, thetubeguy1954 from orlando, fl zone 9b wrote.
Its structure was elucidated by spectroscopic methods. Role of disturbance in maintaining a savannalike pattern. A new isoflavone glycoside, genistein 7oxylosyl 8cglucoside 1, was isolated from the leaves of retama sphaerocarpa. Download this herbal tea retama sphaerocarpa infusion photo now.
Pdf soil fertility and herb facilitation mediated by. The coffee smells better, tastes better and puts me in the mood to get the dogs out for their morning run. Jun 14, 2014 this page was last edited on 14 september 2017, at 23. The aim of this study was to compare the chemical composition of both retama species by gcms and lcms and to determinate their antimicrobial activity of two retama species. An unexploited and rich source of alkaloids, unsaturated fatty acids and other valuable phytochemicals. A manual for the practical study of the rootnodule bacteria. Its structure was elucidated by s a new isoflavone glycoside from the aerial parts of retama sphaerocarpa springerlink. It features small, yellow, pealike flowers to 12 long in erect racemes to 1215 atop yellowishgreen flower stems extending well above a foliage mound of cloverlike, trifoliate, bluegreen leaves leaflets to 2. There were differences for overall herbivore activity and cladodes cut by rabbits among the four patches of 10 yr since last mechanical cutting f 45. It has an open canopy with photosynthetic stems and a dimorphic root system that has shallow lateral roots and tap roots that can reach down to a depth of 30 m, which have the. This page was last edited on 15 august 2019, at 15. And search more of istocks library of royaltyfree stock images that features alternative therapy photos available for quick and easy download.
Spatial segregation of plant species caused by retama. It remains an open question in taxonomy whether the members of the genus retama. Genetic diversity of root nodulating bacteria associated. Application of dendrochronological analysis of retama. Presentation mode open print download current view. There are three subpopulations on the northern part of the island. Viscum obtains the alkaloids by root parasitism on the host plant retama sphaerocarpa. Soil fertility and herb facilitation mediated by retama. It is part of the genius retama and is in the family fabaceae. In the present paper we report the result obtained on the qualitative and. Retama sphaerocarpa occurs in the mediterranean area of northeast africa and in the.
Retama sphaerocarpa lgospoverview eppo global database. Flavonoids of retama sphaerocarpa leaves and their antimicrobial activities article pdf available in chemistry of natural compounds 435. Revegetation with the native woody legumes retama sphaerocarpa in nutrientdeficient arid soils has proven to be more effective than with exotic plants under such unfertile and water limited conditions caravaca et al. This plant is used to cure rabies in the medicinal folk traditions of the east of algeria. Retama sphaerocarpa is a broomlike pioneer shrub, almost leafless with evergreen photosynthetic stems cladodes. The shrub has a deep root system which is functional at depths of 20m haase et al. This leguminous shrub is frequent in abandoned plots in semiarid spanish landscapes pugnaire et al. Retama is a genus of flowering bushes in the legume family, fabaceae. General information about retama sphaerocarpa lgosp. It grows mainly in areas where the average annual temperature is between. All content in this area was uploaded by salah akkal on jan 11, 2016. The tabernas desert spain is an emblematic area as it constitutes, strictly speaking, the only european desert.
We do not use these to store personal information about you. An isoflavone glucoside from retama sphaerocarpa boissier. Retama raetam and retama monosperma have white flowers, while retama sphaerocarpa has yellow flowers. Banksia sphaerocarpa, commonly known as the fox banksia or roundfruit banksia, is a species of shrub or tree in the plant genus banksia family proteaceae. According to the iucn red list of threatened species, only 24 known individuals remain in the wild as of 2011. Enhancing the early performance of the leguminous shrub. Effect of the canopy of retama sphaerocarpa on its. The aim of this study is to evaluate flavonoid composition and antioxidant and antiglycation properties of methanolic and aqueous. Plants of the genus retama fabaceae are used in traditional medicine of the mediterranean basin as an emetic, purgative, and vermifuge. Reestablishment of retama sphaerocarpa as a target species for reclamation of soil physical and biological properties in a semiarid mediterranean area f.
Phytochemical studies have shown that these species are very rich in flavonoids isoflavones and alkaloids quinolizidine and bipiperidyl. A new isoflavone glycoside from the aerial parts of retama. Phytochemical study of retama sphaerocarpa, chemistry of. Retama broom bushes are found natively in north africa, the levant and some parts of southern europe. Retama sphaerocarpa is an upright, deciduous shrub with flexible stems and a deep root system. Woody legumes growing in dry climates can increase soil nutrient content and facilitate plant growth in their understorey. Bencomia sphaerocarpa is a critically endangered species in the rose family. Reestablishment of retama sphaerocarpa as a target species for reclamation of soil physical and biological properties in a semiarid mediterranean area.
Baptisia species, yellow baptisia, false yellow indigo. It features small, yellow, pealike flowers to 12 long in erect racemes to 1215 atop yellowishgreen flower stems extending well above a foliage mound of cloverlike, trifoliate, bluegreen. The results showed a higher content of limiting nutrients for plant growth, such as phosphorus and nitrogen, under the r. Phytochemical profile and antibacterial activity of retama. Boiss is a large leguminous shrub, widespread in southwest europe and northwest africa, which facilitates the establishment and growth of many other species under its canopy. Phytochemical study of retama sphaerocarpa springerlink. Changes in the size and age structure of the canopy of the leguminous shrub retama sphaerocarpa in semiarid southeastern spain were investigated by monitoring growth and survivorship of cladodes photosynthetic stems on marked shoots over a period of 26 months.
The results showed a higher content of limiting nutrients for plant. Retama sphaerocarpa is clearly spring flowering, with an extremely short duration of flowering c. It is graygreen and nearly leafless, with slender branches that droop in a weeping willow fashion. Retama sphaerocarpa is a plant of mediterranean regions with their hot, dry summers and cool, moist winters. An investigation of rooting depth of the semiarid shrub retama. Baptisia sphaerocarpa, commonly called false indigo or yellow wild indigo is an upright, mounded perennial that typically grows 23 tall. Soil fertility and herb facilitation mediated by retama sphaerocarpa. The presence of these alkaloids in the fruits of viscum cruciatum may represent some competitive disadvantage to mistletoe itself because the seeds may not be so well dispersed by. Drought stress can trigger an oxidative burst, induce an array of oxidant enzymes expression gururani et.
These results have important implications forviscum ecology, for the study of herbivores that areviscum specialists, and in. Department of agriculture agricultural research service. This plant obtains the alkaloids by root parasitism onretama sphaerocarpa boissier host plant. This page was last edited on 20 december 2019, at 10. Hort 5051 spring 2014 retama monosperma taxonomy retama monosperma is a perennial shrub native to the mediterranean coast of africa and europe. Used in algerian folk medicine, it is a valuable species for revegetation and soil restoration. Retama sphaerocarpa is a xerophytic, leafless leguminous shrub. Retama sphaerocarpa is a practically leafless shrub with evergreen photosynthetic stems which occurs in the mediterranean part of northern africa and in the iberian peninsula. Frontiers nodulation of retama monosperma by ensifer.
Nodulation of retama monosperma by ensifer aridi in an. The lower temperatures also remind me that this is an. The record derives from ildis data supplied on 20100714 which reports it as an accepted name record 8469. This plant may be known by one or more common names in different places, and some are listed above. Retama sphaerocarpa occurs in the mediterranean area of northeast africa and in the iberian peninsula, and grows on a variety of soil types and climatic conditions. Early establishment of planted spanish broom retama. Pdf phytochemical study of retama sphaerocarpa researchgate. We investigated differences in soil fertility and herbaceous community in relation to the presence and absence of the legume retama sphaerocarpa in a shrubland in a mediterranean type climate. Files are available under licenses specified on their description page. Effects of disturbance on retama sphaerocarpa shrubland 367 ferences in morphology of shrub patches. Leaf and canopy boundary layer conductances of two. Article information, pdf download for phytochemical profile and.
Retama park is open for simulcasting every day but christmas, offering wagering on the countrys best thoroughbred, quarter horse and greyhound tracks. Louaar and others published flavonoids of retama sphaerocarpa leaves and their antimicrobial activities. Under the canopy of one of the dominant shrub species, retama sphaerocarpa, there are different microhabitat conditions that encourage the growing of a dense understory of herbs fertile islands. General information about retama 1rtag this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Click on an acronym to view each weed list, or click here for a composite list of weeds of the u. If you previously purchased this article, log in to readcube.
Is the interaction between retama sphaerocarpa and its understorey herbaceous vegetation always. Plant material ofviscum cruciatum sieber contains bipiperidyl ammodendrine and quinolizidine alkaloids lupanine, 5,6dehydrolupanine, retamine, cytisine,nmethylcytisine. In this study we introduce the use of retama sphaerocarpa l. Text is available under the creative commons attributionsharealike license. Retama sphaerocarpa is a leafless leguminous shrub found in most regions of spain, frequently with a growth of herbs in its. The white flowers of spartocytisus supranubius known locally as retama del teide or broom of teide an endemic shrub dominant to the high altitude area. Effects of exotic and endogenous shrubs on understory vegetation. Dynamics of cohorts of cladodes and related effects on. Retama sphaerocarpa in the germplasm resources information network grin, u. Shrubs as a source of spatial heterogeneity the case of.
Pdf reestablishment of retama sphaerocarpa as a target. Continuing to use this website means you agree to our use of cookies. The lipophilic fraction of the shrub retama sphaerocarpa has been studied by gcms for the first time. Leaf and canopy boundary layer conductances of two semiarid species retama sphaerocarpa l.
123 1069 619 1449 242 169 130 818 1510 1170 411 185 1492 284 616 717 542 396 1107 1568 519 496 267 183 244 809 115 1428 971 143 1 395 442 778