Reproductive studies on ipecac (Cephaelis ipecacuanha (Brot.) A. Rich; Rubiaceae): meiotic behavior and pollen viability. (1/3)
Reproductive studies were carried out on Brazilian accessions of ipecac, Cephaelis ipecacuanha. Meiotic behavior was studied using the squashing technique. Irregular chromosome segregation in meiosis I and II, many sets of chromosomes in telophase II, micronuclei, incorrect cytoplasm division, incomplete cytokinesis and anomalous post-meiotic products, mainly polyads, were observed. The mean meiotic index was lower than 72%. Pollen viability was analyzed using Alexander solution, and the percentages ranged between brevistylous and longistylous floral morphs (85.3 to 93.1%), and among different localities (82.5 to 92.6%) analyzed. The size of pollen ranged between viable and sterile, and empty and shrunken sterile. In its natural habitat, this species is known to propagate by vegetative multiplication, but sexual reproduction seems to be as important as the vegetative propagation to this species. (+info)The new beta-D-glucosidase in terpenoid-isoquinoline alkaloid biosynthesis in Psychotria ipecacuanha. (2/3)
(+info)Three new O-methyltransferases are sufficient for all O-methylation reactions of ipecac alkaloid biosynthesis in root culture of Psychotria ipecacuanha. (3/3)
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Psychotrieae
Psychotria Camptopus Hook.f. = Psychotria Cephaelis Sw. = Psychotria Chesnea Scop. = Psychotria Chicoinaea Comm. exDC. = ...
List of Rubiaceae genera
Catesbaea L. Catunaregam Wolf Cephaelis Sw. = Psychotria L. Cephalanthus L. Cephalidium A.Rich. = Breonia A.Rich ex DC. ...
Psychotria poeppigiana
Cephaelis hirsuta M.Martens & Galeotti Cephaelis tomentosa (Aubl.) Vahl Cephaelis vultusmimi Dwyer Evea tomentosa (Aubl.) ...
Flora of Minas Gerais
Genipa americana - Calycophyllum spruceanum - Ruta graveolens - Cephaelis - Coffea arabica - Uncaria tomentosa*. Viscum ...
Cephaeline
... is an alkaloid that is found in Cephaelis ipecacuanha and other plant species including Psychotria acuminata. ...
Violet sabrewing
The species forages mostly in the understory, often on Heliconia, banana (Musa), Cephaelis, and Palicourea though it visits ...
Montpellier Zoological Park
Cephaelis poeppigiana, Costus cuspidatus, Heliconia angusta, Hibiscus elatus, Philodendron elegans, Philodendron panduriforme, ...
List of MeSH codes (B06)
... cephaelis MeSH B06.388.100.850.250 - cinchona MeSH B06.388.100.850.275 - coffea MeSH B06.388.100.850.377 - galium MeSH B06.388. ...
List of data deficient plants
Bunchosia tutensis Byrsonima horneana Byrsonima ophiticola Byrsonima riparia Polygala limae Species Breonia cuspidata Cephaelis ...
Sierra Madre de Chiapas moist forests
Understory trees and shrubs include Acalypha skutchii, Billia hippocastanum, Centropogon cordifolius, Cephaelis elata, ...
TAXA: Data on a specific chosen botanical species Cephaelis elata .
MeSH Browser
Cephaelis ipecacuanha is the source of IPECAC.. Terms. Cephaelis Preferred Term Term UI T058480. Date02/03/1998. LexicalTag NON ... Cephaelis ipecacuanha Narrower Concept UI. M0386944. Registry Number. txid77880. Terms. Cephaelis ipecacuanha Preferred Term ... Cephaelis ipecacuanha is the source of IPECAC.. Entry Term(s). Cephaelis ipecacuanha Psychotria ipecacuanha Uragoga Registry ... Cephaelis Preferred Concept UI. M0029195. Registry Number. txid189135. Related Numbers. txid77880. Scope Note. A plant genus of ...
TREE NUMBER DESCRIPTOR
DeCS
Cephaelis Entry term(s):. Cephaeli. Cephaelis ipecacuanha. Cephaelis ipecacuanhas. Psychotria ipecacuanha. Psychotria ... Cephaelis ipecacuanha Entry term(s). Cephaelis ipecacuanhas Psychotria ipecacuanha Psychotria ipecacuanhas ipecacuanha, ... Cephaelis. Entry term(s). Callicocca ipecacuanha Carapichea ipecacuanha Cephaelis ipecacuanha Psychotria ipecacuanha Uragoga ... Cephaelis - Preferred Concept UI. M0029195. Scope note. A plant genus of the family RUBIACEAE, order Rubiales, subclass ...
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Wide spectrum
MeSH Browser
Cephaelis ipecacuanha is the source of IPECAC.. Terms. Cephaelis Preferred Term Term UI T058480. Date02/03/1998. LexicalTag NON ... Cephaelis ipecacuanha Narrower Concept UI. M0386944. Registry Number. txid77880. Terms. Cephaelis ipecacuanha Preferred Term ... Cephaelis ipecacuanha is the source of IPECAC.. Entry Term(s). Cephaelis ipecacuanha Psychotria ipecacuanha Uragoga Registry ... Cephaelis Preferred Concept UI. M0029195. Registry Number. txid189135. Related Numbers. txid77880. Scope Note. A plant genus of ...
Pesquisa | Portal Regional da BVS
NEW (2002) MESH HEADINGS WITH SCOPE NOTES (UNIT RECORD FORMAT; 8/27/2001
Hogar, Murat, Kent and Carlos Bouvet island | Diễn Đàn Tuổi Trẻ Việt Nam Uhm.VN
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Cosmibuena grandiflora - 1 images at 128.253.192.30 image, phylogeny, nomenclature for Cosmibuena grandiflora
CNH Portal Image Library
TERM
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Physicians in the Shenandoah Valley
DeCS
A syrup made from the dried rhizomes of two different species, CEPHAELIS ipecacuanha and C. acuminata. They contain EMETINE, ... A syrup made from the dried rhizomes of two different species, CEPHAELIS ipecacuanha and C. acuminata. They contain EMETINE, ... Jarabe elaborado con los rizomas secos de dos diferentes especies, CEPHAELIS ipecacuanha y C. acuminata. Contienen EMETINA, ...
Paper Bound Copies of Wright's
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Adulteration and misbranding1 of morphine sulphate tablets, co
and
Ipecacuanha3
- Cephaelis ipecacuanha is the source of IPECAC . (nih.gov)
- 13. Efficient shoot formation on internodal segments and alkaloid formation in the regenerates of Cephaelis ipecacuanha A. Richard. (nih.gov)
- Cephaelis ipecacuanha es la fuente de IPECA. (bvsalud.org)
