MALE GAMETOPHYTE DEVELOPMENT AND CYTOGENETICS OF NATURAL DIPLOID AND POLYPLOID SPECIES OF THE SOUTH AMERICAN GENUS LESSINGIANTHUS (ASTERACEAE,VERNONIEAE)

Fuente: Redalyc

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Yanina de J. Pérez
Format:	Artículo científico
Sprache:	en
Veröffentlicht:	Instituto de Botánica Darwinion 2023
Schlagworte:	Biología sporads Embryology meiotic behavior male gametophyte
Online-Zugang:	Acceder al recurso 1 Acceder al recurso 2 Acceder al recurso 3 Acceder al recurso 4 Acceder al recurso 5
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge

Cytogenetic evaluation of chili (Capsicum spp., Solanaceae) genotypes cultivated in Valle del Cauca, Colombia
von: Viviane de Souza Macedo
Veröffentlicht: (2017)

MORPHOGENESIS OF THE GAMETOPHYTES OF EIGHT MEXICAN SPECIES OF BLECHNUM (BLECHNACEAE)
von: Aniceto Mendoza-Ruiz
Veröffentlicht: (2009)

Die Gelege karibischer Vertreter aus den Uberfamilien Strombacea, Naticacea und Tonnacea (Mesogastropoda) sowie Beobachtungen im Meer und Aquarium
von: Bandel, K.
Veröffentlicht: (1976)

Sporophyte morphology and gametophyte development of the fern Blechnum sprucei (Pteridophyta: Blechnaceae)
von: Jose María Gabriel y Galán
Veröffentlicht: (2008)

Morfología del esporófito y el Gametófito de Asplenium dareoides (Aspleniaceae, Pteridophyta)
von: María del Carmen Lavalle
Veröffentlicht: (2007)

Gametophytic phase of three taxa of Anemia (Anemiaceae)
von: Cristina Janet Chambi
Veröffentlicht: (2020)

Congenital acinar dysplasia: a lethal entity
von: Sabrina Oneto
Veröffentlicht: (2019)

In vitro propagation of Cyathea atrovirens (Cyatheaceae): spore storage and sterilization conditions
von: Isabel Beatriz de Vargas
Veröffentlicht: (2014)

Morfogénesis de la fase sexual de Bñechnum chilense y Blechnum cycadifolium (Pterophyta : Blechnaceae
von: Pérez García, Blanca; Mendoza, Aniceto & Ricci, Marcia
Veröffentlicht: (1996)

Desarrollo del gametofilo y del esporofito joven de Niphidium crassifolium (Filicales : Polypodiacea s. str.)
von: Reyes Jaramillo, Irma; Pérez García, Blanca & Mendoza, Aniceto
Veröffentlicht: (1996)

Dicephalus dipus dibrachius twins: report of an autopsy case
von: Cristiano Claudino Oliveira
Veröffentlicht: (2014)

Effects of the fungus Pestalotiopsis maculans (Ascomycota: Amphisphaeriales) on the gametophytic development of the fern Lygodium venustum (Lygodiaceae)
von: Julieta Bejar
Veröffentlicht: (2019)

Mycorrhizal association in gametophytes and sporophytes of the fern Pteris vittata (Pteridaceae) with Glomus intraradices
von: Alicia E. Martinez
Veröffentlicht: (2012)

Morfogénesis del gametofito del helecho Thyrsopteris elegans (Filicales : Thysopteridaceae)
von: Pérez García, Blanca; Mendoza, Aniceto; Riba, Ramón; Ricci, Marcia
Veröffentlicht: (1997)

Meiotic behavior and pollen viability of Aloysia gratissima and Aloysia triphylla (Verbenaceae)
von: Carmine Aparecida Lenz Hister
Veröffentlicht: (2010)

Classifying exact factorizations of minimal length of sporadic simple groups
von: Rahimipour, Ali Reza
Veröffentlicht: (2020)

The temperature effects of the embryonic period of the Persian sturgeon (Acipenser persicus)
von: Soleimani, A.R., et al.
Veröffentlicht: (2009)

THE MONSTER GROUP FROM FIRST PRINCIPLES (REVISED) Complete Derivation from Q² = Q + I
von: Hughes, Martin
Veröffentlicht: (2025)

The Company of Biologists and the Woods Hole Embryology Course.
von: Hankins, Laura E
Veröffentlicht: (2025)

Human Papillomavirus infection in men residing in Brazil, Mexico, and the USA
von: HPV Study group in men from Brazil, USA and Mexico
Veröffentlicht: (2008)

Effects of picrotoxin administration on sexual behavior of male rats
von: M. R. P. Silva
Veröffentlicht: (2005)

Biological Relatives
von: Franklin, Sarah
Veröffentlicht: (2018)

Nuevo registro de infanticidio en Alouatta pigra: oportunidad de traición del altruismo
von: Luis M. García-Feria
Veröffentlicht: (2016)

Macrocystis pyrifera gametophyte abundance after 11 weeks under varying conditions
von: Shukla, Priya, et al.
Veröffentlicht: (2018)

Comparison of some reproductive characteristics of farmed and wild white shrimp males Litopenaeus vannamei (Decapoda: Penaeidae)
von: Sergio Rendón Rodríguez
Veröffentlicht: (2007)

Shinckadunus , a new myodochine genus to accommodate Dushinckanus mesopotamicus Dellapé & Melo, 2005 (Hemiptera: Heteroptera: Rhyparochromidae)
von: Pablo M. DELLAPÉ
Veröffentlicht: (2020)

Macrocystis pyrifera gametophyte lengths after 11 weeks under varying conditions
von: Shukla, Priya, et al.
Veröffentlicht: (2018)

HEMATOLOGICAL AND BLOOD CHEMISTRY VALUES IN A SEMI-FREE POPULATION OF WHITE-NOSED COATIS (NASUA NARICA) IN LA VENTA TABASCO, MEXICO
von: María de Jesús ROVIROSA-HERNÁNDEZ
Veröffentlicht: (2012)

New Species for the Fauna of Turkey with description of genitalia of Acrobasis farsella Amsel, 1950 (Lepidoptera: Pyraloidea)
von: K. Akin
Veröffentlicht: (2017)

First description of the male genitalia of Psorosa lacteomarginata (A. Costa, 1888) (Lepidoptera: Pyralidae, Phycitinae)
von: M. Pinzari
Veröffentlicht: (2020)

Plotinus on Individuation
von: Schall, Ina
Veröffentlicht: (2025)

EFFECT OF THE INDUCTION OF MODERATE HYPERPROLACTINEMIA ON SEXUAL BEHAVIOR IN WISTAR MALE RATS
von: Luz Irene Pascual-Mathey
Veröffentlicht: (2015)

Blood meals to molt, feeding time and postfeeding defecation delay of Meccus pallidipennis (Stål, 1872) (Hemiptera: Reduviidae) under laboratory conditions
von: José Alejandro Martínez Ibarra
Veröffentlicht: (2004)

Birdwatching in Peru: 1963-2006
von: Hansjakob Lüthi
Veröffentlicht: (2011)

Mate recognition in Acanthagrion truncatum (Odonata: Coenagrionidae)
von: Rhainer Guillermo-Ferreira
Veröffentlicht: (2013)

Improving TB case detection using a GeNder-specific TB screening InTErvention in urban public health facilities in Uganda
von: Nidoi, Jasper
Veröffentlicht: (2025)

PRAXELIS CLEMATIDEA (ASTERACEAE, EUPATORIEAE, PRAXELINAE) IN URUGUAY: FIRST RECORD OF THE GENUS AND THE SPECIES
von: Vanina G. Salgado
Veröffentlicht: (2020)

Description of Meiosis in Female and Male Pacific White Shrimp Litopenaeus Vannamei (Decapoda: Penaeidae)
von: Rodolfo Garza Torres, et al.
Veröffentlicht: (2011)

First record of predation of the paper nautilus Argonauta nouryi (Cephalopoda: Argonautidae) by the common black hawk Buteogallus anthracinus (Accipitriformes: Accipitridae)
von: Federico Herrera
Veröffentlicht: (2017)

Inter-individual association levels correlate to behavioral diversity in coastal bottlenose dolphins (Tursiops truncatus) from the Southwestern Gulf of Mexico
von: Marah García-Vital
Veröffentlicht: (2015)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"de"
VUFIND_SESSION	"86dc9905c822dd3cf58f5db4d13d4004"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790778037.6748 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "86dc9905c822dd3cf58f5db4d13d4004" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1760}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=de; VUFIND_SESSION=86dc9905c822dd3cf58f5db4d13d4004; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"33272"
REDIRECT_URL	"/Record/redalyc_66976167012/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_66976167012/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790778037.6681
REQUEST_TIME	1790778037

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler