Polinización - definition

Create account
Where to search:
Thesaurus


Dictionaries » Wikipedia (Spanish) » P »

Polinización - definition



A B C D E F G H I J K L M N Ñ O P Q R S T U V W X Y Z
(Non-alphabetical character)

Polinización Search for pronunciation examples



La polinización es el proceso de transferencia del polen desde los estambres hasta el estigma o parte receptiva de las flores en las angiospermas, donde germina y fecunda los óvulos de la flor, haciendo posible la producción de frutos y semillas.

Algunas plantas (las especies autógamas) son capaces de realizar de forma autónoma este proceso, sin necesidad de un vector externo, pero la mayoría requieren un agente externo. Éste suele ser, o bien un agente físico como el viento (plantas anemógamas), o un agente animado (plantas zoógamas). Que el vector sea un agente físico o un animal dependerá de la capacidad atractiva de la flor —vistosidad, aroma— y de su capacidad de recompensar a los animales (por ejemplo, si posee néctar).

http://es.wikipedia.org/wiki/Polinizaci%C3%B3n



Permanent link to this page: http://www.diclib.com/cgi-bin/d1.cgi?l=en&base=es_wiki_10&page=showid&id=74886


Learn foreign languages chatting with us!

  • Николетта, 17
    Ukraine, Кременчуг
    Native language: Russian, Ukrainian
    Foreign language: Russian
    Николетта
  • Reynaldo Pernalette, 31
    Argentina, Buenos Aires
    Native language: Spanish
    Foreign language: English, Italian
    Reynaldo P...
  • walter moises, 20
    Peru, Lima
    Native language: Spanish
    Foreign language: English
    walter moi...
  • eddie, 64
    Spain, Toledo
    Native language: Spanish
    Foreign language: Italian
    eddie
  • Juan Campos , 20
    Mexico, Mexico
    Native language: Spanish
    Foreign language: English, Italian, French
    Juan Campo...
  • Настя Бадакина, 18
    Russian Federation, Bryansk
    Native language: Russian
    Foreign language: English
    Настя Бада...
  • JUVENAL, 19
    Bolivia, Cochabamba
    Native language: Spanish
    Foreign language: Portuguese
    JUVENAL
  • katherine, 26
    Ecuador, Guayaquil
    Native language: Spanish
    Foreign language: English
    katherine
  • David Domp, 28
    Spain, Santa Cruz De Tenerife
    Native language: Spanish
    Foreign language: Russian, English
    David Domp
  • Nuri, 30
    Kazakhstan, Uralsk
    Native language: Russian
    Foreign language: English
    I want to speak English not bad and help somebody learn Russian
    Nuri
  • yesenia perez wlloa, 35
    Dominican Republic, Santo Domingo
    Native language: Spanish
    Foreign language: Spanish
    yesenia pe...
  • sweetifie burtanog, 20
    Philippines, General Santos City
    Native language: Filipino
    Foreign language: English
    sweetifie ...
  • Fazliddin, 56
    Russian Federation, Bryansk
    Native language: Russian, Persian
    Foreign language: English
    Fazliddin
  • Mendoza, 24
    Panama, David
    Native language: Spanish
    Foreign language: English
    Mendoza
  • glen, 20
    Chile, Santiago
    Native language: Spanish
    Foreign language: English
    glen
  • Irenelove, 25
    American Samoa, New York
    Native language: English
    Foreign language: Dutch
    Irenelove
  • mia, 24
    Uruguay, Maldonado
    Native language: Spanish
    Foreign language: Spanish
    mia
  • Wilson, 23
    Colombia, Popayán
    Native language: Spanish
    Foreign language: English
    Wilson
  • Gisela Martinez, 20
    Colombia, Bogota
    Native language: Spanish
    Foreign language: Spanish
    Gisela Mar...
  • Jordan, 22
    Mexico, Chetumal
    Native language: Spanish
    Foreign language: English
    Escuchar música y es todo!!
    Jordan