Morphogenesis of potato plants in vitro. I. Effect of light quality and hormones

1994 ◽  
Vol 13 (3) ◽  
pp. 143-146 ◽  
Author(s):  
Nina P. Aksenova ◽  
Tatyana N. Konstantinova ◽  
Lydiya I. Sergeeva ◽  
Ivana Macháčková ◽  
Svetlana A. Golyanovskaya
Keyword(s):  
Light Quality ◽  
Potato Plants ◽  
Potato Plants In Vitro ◽  
Effect Of Light

scholarly journals LIGHT QUALITY IN THE IN VITRO INTRODUCTION OF Corymbia HYBRID CLONES

2018 ◽  
Vol 42 (6) ◽  
Author(s):  
Denys Matheus Santana Costa Souza ◽  
Aloisio Xavier ◽  
Wagner Campos Otoni ◽  
Natane Amaral Miranda ◽  
Joane Helena Maggioni
Keyword(s):  
Light Source ◽  
Culture Medium ◽  
Light Quality ◽  
Shoot Length ◽  
Nodal Segments ◽  
Fluorescent Lamp ◽  
Corymbia Citriodora ◽  
Hybrid Clones ◽  
Effect Of Light

ABSTRACT Micropropagation via axillary bud proliferation is recommended for rejuvenation or reinvigoration of selected clones, as well as for improving clonal seedlings rooting. The success of a micropropagation protocol depends on the in vitro introduction, since following phases, multiplication, elongation, and rooting can only take place once the aseptic crop with vegetative vigor has been established. This study aims to assess the effect of light on the in vitro introduction of hybrid clones of Corymbia torelliana x C. citriodora e Corymbia citriodora x C. torelliana by the micropropagation technique through proliferation by axillary buds. The mini-stumps, suppliers of explants for in vitro introduction, were conducted in semi-hydroclonal mini-clonal hedge. Nodal segments from three Corymbia torelliana x C. citriodora (TC01, TC02 e TC03) clones and one Corymbia citriodora x C. torelliana (CT01) clone were collected, disinfested and inoculated in JADS culture medium, in order to compare the effects of light quality from a dark/fluorescent lamp, a fluorescent lamp, and white and red/blue LEDs. At 30 days after inoculation, the following characteristics were evaluated: average contamination percentage, oxidation, non-reactive explants, shoot length and average number of shoots per explant greater than 0.5 cm. Gathered data showed that the use of red/blue LED light source obtained the best results in all assessed characteristics in the in vitro introduction.

Selenium Nanocomposites Having Polysaccharid Matrices Stimulate Growth of Potato Plants in Vitro Infected with Ring Rot Pathogen

2019 ◽  
Vol 489 (1) ◽  
pp. 184-188 ◽  
Author(s):  
A. I. Perfileva ◽  
O. A. Nozhkina ◽  
I. A. Graskova ◽  
A. V. Dyakova ◽  
A. G. Pavlova ◽  
...  
Keyword(s):  
Potato Plants ◽  
Ring Rot ◽  
Potato Plants In Vitro

The effect of light quality on growth and endopolyploidy occurrence of in vitro-grown Phalaenopsis ‘Spring Dancer’

2018 ◽  
Vol 59 (2) ◽  
pp. 179-188 ◽  
Author(s):  
A-Reum Kwon ◽  
Myung-Min Oh ◽  
Kee-Yoeup Paek ◽  
So-Young Park
Keyword(s):  
Light Quality ◽  
Effect Of Light

Effect of light quality on Betalain content of red beet (Beta vulgaris L.) cultured in vitro

2020 ◽  
Vol 19 (2) ◽  
pp. 143
Author(s):  
AmalA.E El-Ashry ◽  
MohamedK El-Bahr ◽  
AhmedM.M Gabr
Keyword(s):  
Beta Vulgaris ◽  
Light Quality ◽  
Red Beet ◽  
Effect Of Light

Environmental Effects on Potato Plants in vitro

1992 ◽  
Vol 139 (6) ◽  
pp. 708-713 ◽  
Author(s):  
G. Charles ◽  
L. Rossignol ◽  
M. Rossignol
Keyword(s):  
Environmental Effects ◽  
Potato Plants ◽  
Potato Plants In Vitro

The effect of light quality on leaf production and development of in vitro-cultured plants of Alternanthera brasiliana Kuntze

2011 ◽  
Vol 70 (1) ◽  
pp. 43-50 ◽  
Author(s):  
Andrea Furtado Macedo ◽  
Marcos Vinícius Leal-Costa ◽  
Eliana Schwartz Tavares ◽  
Celso Luiz Salgueiro Lage ◽  
Maria Apparecida Esquibel
Keyword(s):  
Light Quality ◽  
Leaf Production ◽  
Effect Of Light

The Effect of Light Quality on Growth and Development of In Vitro Plantlet of Stevia rebaudiana Bertoni

Sugar Tech ◽  
2016 ◽  
Vol 19 (3) ◽  
pp. 331-336 ◽  
Author(s):  
Marco A. Ramírez-Mosqueda ◽  
Lourdes G. Iglesias-Andreu ◽  
José R. Bautista-Aguilar
Keyword(s):  
Growth And Development ◽  
Light Quality ◽  
Stevia Rebaudiana ◽  
Stevia Rebaudiana Bertoni ◽  
Effect Of Light
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