2013
DOI: 10.14688/1984-3801.v06n03a11
|View full text |Cite
|
Sign up to set email alerts
|

Efeito de Reguladores de Crescimento na Micropropagação In Vitro de Batata Doce

Abstract: RESUMO: Objetivou-se com este trabalho avaliar os efeitos da auxina ácido alfa-naftaleno acético (ANA) e citocininas, benzilaminopurina (BAP) e a interação de ambos no crescimento e formação de calos de explantes de batata doce (Ipomoea batatas (L.) Lam.). O trabalho foi realizado no laboratório de cultura de tecidos e plantas medicinais da Universidade Federal de Lavras, UFLA, entre os meses de abril e junho de 2012. O delineamento experimental utilizado foi o delineamento inteiramente casualizado com quatro … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 6 publications
(7 reference statements)
0
1
0
Order By: Relevance
“…The results found in this research demonstrate that the capacity of regeneration of L. dentata shoot tips in the absence of growth regulator in the culture medium is of approximately 35% (Table 1). The balance of the plant growth regulators, added in the culture medium, associated with the hormones produced by the own plant, presents great importance in the regeneration of tissues in vitro, being one of the main responsible factors for the division, differentiation and expansion of the cells (Oliveira et al, 1995). The fact of the explants have been isolated of the donor plants in the winter (July), can have been influencing in the low regeneration percentage in the absence of GA 3 (30-45%), considering that the explants retreat should be made of preference from new shoots that are formed during the active phase of growth of the plant, during the hottest months of the year, but not always the explants removed in the growth period is the most suitable (Grattapaglia and Machado, 1998).…”
Section: Results and Discussiommentioning
confidence: 99%
“…The results found in this research demonstrate that the capacity of regeneration of L. dentata shoot tips in the absence of growth regulator in the culture medium is of approximately 35% (Table 1). The balance of the plant growth regulators, added in the culture medium, associated with the hormones produced by the own plant, presents great importance in the regeneration of tissues in vitro, being one of the main responsible factors for the division, differentiation and expansion of the cells (Oliveira et al, 1995). The fact of the explants have been isolated of the donor plants in the winter (July), can have been influencing in the low regeneration percentage in the absence of GA 3 (30-45%), considering that the explants retreat should be made of preference from new shoots that are formed during the active phase of growth of the plant, during the hottest months of the year, but not always the explants removed in the growth period is the most suitable (Grattapaglia and Machado, 1998).…”
Section: Results and Discussiommentioning
confidence: 99%