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Cachi, Salta. 1972
Fotografías tomadas a 2300 msm
Características de los organismos Fungi
(2014-01)
This presentation shows the characteristics of organisms belong to the Kingdom Fungi and their classification
Organismos Pluricelulares
(2014-01)
This presentation shows the characteristics of multicellular organisms and the types of plant and animal tissues.
Organografía vegetal
(2012-01)
This topic describes the organs and tissues that form the plants.
Describe the characteristics of the root, leaf, stem, flowers, seeds and fruit.
La célula procarionte
(2011-08)
Genética
(2014-01-08)
Genética
(2014-01-01)
A view from the South
(1991)
Conservación in vitro de chayote (Sechium edule)
(2007)
In vitro conservation of chayote (Sechium edule). The in vitro medium-term conservation technique was assayed on chayote. Survival was assayed after the addition of high concentration of sucrose (0, 30, 50, 60, 70 y 80 ...