HORTICULTURE

HORTICULTURE SCIENCE

ULTRA STRUCTURE OF PLANT CELLS AND ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How to Propagate?
A
Induction of direct regeneration of shoots from organ cultures.
B
Induction of direct regeneration of roots from organ cultures.
C
Induction of direct regeneration of stomata from organ cultures.
D
Induction of direct regeneration of xilem from organ cultures.
Explanation: 

Detailed explanation-1: -Plant regeneration is the major outcome of plant tissue culture, which is based on the principle of totipotency. Plant regeneration can be achieved by organogenesis and somatic embryogenesis (Fig. 6.1). Organogenesis means formation of organs from the cultured explants.

Detailed explanation-2: -In vitro plant regeneration is the process of growing plants using tissue culture techniques. Plant regeneration can be achieved by culturing explants to form organs (organogenesis), or by developing plant embryos (somatic embryogenesis). Both techniques can lead to regenerating entire plants.

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