Results 211 to 220 of about 13,889 (254)

Callus induction and regeneration in Spirodela and Lemna

Plant Cell Reports, 2004
The development of tissue culture systems in duckweeds has, to date, been limited to species of the genus Lemna. We report here the establishment of an efficient tissue culture cycle (callus induction, callus growth and plant regeneration) for Spirodela oligorrhiza Hegelm SP, Spirodela punctata 8717 and Lemna gibba var. Hurfeish.
J, Li, M, Jain, R, Vunsh, J, Vishnevetsky, U, Hanania, M, Flaishman, A, Perl, M, Edelman   +7 more
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Callus induction and culture of Rosa

Scientia Horticulturae, 1982
Abstract Leaf and stem explants of Rosa manetti Hort. and R. hybrida L. ‘Tropicana’ were placed on Murashige and Skoog (MS), Schenk and Hildebrandt (SH) and Gamborg and Wetter (1-B5C) media, containing growth regulators, casein hydrolysate (CH) or coconut milk (CM), to determine the optimum conditions for callus initiation and maintenance.
M. Khosh-Khui, K.C. Sink
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Callus induction of Cinnamonum camphora and formation of borneol

China Journal of Chinese Matera Medica, 2010
To optimize the condition of callus of Cinnamonum camphora induced.GC and plant tissue culture method were applied in the study.The effect of callus induced and the growth of callus were different in MS medium with different proportion of hormone. The ration of callus induced was the highest and the growth of callus was the most prosperous in the MS ...
Meilan, Chen, Zhengliang, Ye, Shaolin, Ouyang, Shufang, Lin, Aijuan, Shao, Luqi, Huang   +5 more
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Callus induction and plant regeneration in Alternanthera philoxeroides

Molecular Biology Reports, 2010
To establish a successful in vitro plant regeneration system in Alternanthera philoxeroides (Mart.) Griseb, an orthogonal design was used to investigate the effects of three factors (plant growth regulators, explant types and dark treatment in initial-stage), each having three levels.
Jianming, Gao, Jinzhi, Li, Caibo, Luo, Liang, Yin, Shengchun, Li, Guangxiao, Yang, Guangyuan, He   +6 more
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CALLUS INDUCTION AND EXTRACTING MEDICAL MATERIALS

The future of Horticulture, 2021
In recent year, the importance of plants has been Known as a source of pharmaceuticals, due to many factors, the most important of which is the rapid progress in bio molecular technologies where methods have been developed for the transfer of genes and the use of the plant as an alternative source in the production of pharmaceutical proteins, including
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Callus and Suspension Culture Induction, Maintenance, and Characterization

2005
Callus and cell suspension can be used for long-term cell cultures maintenance. This chapter describes procedures for the induction of somatic embryos of garlic, keeping a regeneration capacity for more than 5 yr, as well as the maintenance of a tobacco suspension culture (NT-1 cells), for more than 10 yr.
Alejandrina, Robledo-Paz, María Nélida, Vázquez-Sánchez, Rosa María, Adame-Alvarez, Alba Estela, Jofre-Garfias   +3 more
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Copper requirement for callus induction in rice

Plant Science Letters, 1974
Abstract Rice var. Norin-8 and 11 dwarf rice mutants induced earlier by various mutagenic treatments, were used to ascertain the nature of callus induction in modified Murashige and Skoog's medium containing the minor elements copper, cobalt and molybdenum and in modified White's medium lacking them. All the mutants and parent plants grown in White's
H.K. Shama Rao, T. Fujii, T. Kada
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miR171 modulates induction of somatic embryogenesis in citrus callus

Plant Cell Reports, 2022
Overexpression of miR171 restored SE competence in the recalcitrant citrus callus, and inhibition of miR171 function weakened SE competence in the strongly embryogenic citrus callus. Somatic embryogenesis (SE) is an important way of in vitro regeneration for plants.
Qiao-Fang Shi, Jian-Mei Long, Zhao-Ping Yin, Nan Jiang, Meng-Qi Feng, Bo Zheng, Wen-Wu Guo, Xiao-Meng Wu   +7 more
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Induction of Embryogenesis in Callus Culture

2003
The capacity of a cell to produce an embryo is not limited to the development of the fertilized egg. Cells of differentiated tissues (somatic tissues), which are first submitted to the action of an auxin and secondly transferred to a new medium without auxin, are capable of producing embryos (Fig. 1).
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Callus induction of pepper anthers [PDF]

, 2002
In vitro androgenesis is a new powerful and safe method for haploid induction, where the vegetative or generative nucleus from the pollen grain is stimulated for development in haploid shoot, without future fertilization. Although the adrogenesis is possible for many agroculture varieties and trees, adrogenetic response for microspore propagation is ...
Koleva Gudeva, Liljana, Spasenoski, Mirko   +1 more
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