In vitro establishment of Comanthera curralensis, "sempre viva" native of Chapada Diamantina - Bahia

被引：3

作者：

Sampaio Albuquerque, Mara Marcia ^{[1
]}

Brito, Alone Lima ^{[2
]}

Pianco Santos Lima, Andressa Priscila ^{[1
]}

Matos Alvim, Bruno Freitas ^{[1
]}

Ferreira de Santana, Jose Raniere ^{[2
]}

机构：

[1] Univ Estadual Feira de Santana, Programa Posgrad Recursos Genet Vegetais, Av Transnordestina S-N, BR-44036900 Feira De Santana, BA, Brazil

[2] Univ Estadual Feira de Santana, Dept Ciencias Biol, BR-44036900 Feira De Santana, BA, Brazil

来源：

CIENCIA RURAL | 2016年 / 46卷 / 06期

关键词：

Eriocaulaceae; tissue culture; germination; in vitro growth; co-cultivation; MUCUGENSIS;

D O I：

10.1590/0103-8478cr20131091

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The goal of the present study was to evaluate the germination, initial growth, and in vitro co-cultivation of Comanthera curralensis Moldenke, a "sempre viva" native of the Chapada Diamantina state of Bahia. Full strength (MS) and half-strength MS (MS1/2) growth media supplemented with two different sucrose concentrations (15 and 30g L-1) were tested for germination and initial plant growth. Three different plant densities were tested by in vitro culture (8, 10 and 12 plants per container). MS1/2 medium with 15g L-1 sucrose resulted in a higher percentage of germination and plant growth for the in vitro establishment of C. curralensis. The use of 12 plants per container is indicated for cost reduction in C. curralensis in vitro production.

引用

页码：991 / 995

页数：5

共 5 条

[1] Genetic and morphological diversity and evidence of hybridization in the "sempre-vivas" (Comanthera, Eriocaulaceae) endemic to the Chapada Diamantina, Bahia, Brazil
Ribeiro, Patricia Luz
Silva Pereira, Ana Carina
Borba, Eduardo Leite
Giulietti, Ana Maria
FLORA, 2018, 238 : 60 - 71
[2] Comanthera borbae (Eriocaulaceae): a new species endemic to the Northern portion of the Chapada Diamantina, Bahia, Brazil
Silva Pereira, Ana Carina
Ribeiro, Patricia Luz
Giulietti, Ana Maria
PHYTOTAXA, 2016, 270 (01) : 25 - 32
[3] The economy of the "sempre-viva" in Sao Joao da Chapada (Diamantina, MG), mid of twentieth century
Martins, Marcos Lobato
REVISTA BRASILEIRA DE HISTORIA & CIENCIAS SOCIAIS, 2019, 11 (22): : 235 - 262
[4] The phenology of Syngonanthus mucugensis Giul. subsp mucugensis and S. curralensis Moldenke (Eriocaulaceae) in Mucuge and Morro do Chapeu municipalities, Chapada Diamantina, Bahia State, Brazil
Cerqueira, Carlianne Oliveira
Funch, Ligia Silveira
Borba, Eduardo Leite
ACTA BOTANICA BRASILICA, 2008, 22 (04) : 962 - 969
[5] Red macroalgae extracts affect in vitro growth and bud formation in Comanthera mucugensis (Giul.) L. R. Parra & Giul., an endemic dry flower species from the Chapada Diamantina (Brazil)
Carmo, L. P.
Moura, C. W. N.
Lima-Brito, A.
SOUTH AFRICAN JOURNAL OF BOTANY, 2020, 135 : 29 - 34

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