Anther-derived microspore embryogenesis in pepper hybrids orobelle and Bomby [PDF]
Botanical StudiesBackground Traditional breeding methods have long been employed worldwide for the evaluation and development of pepper cultivars. However, these methods necessitate multiple generations of screening, line development, evaluation, recognition, and ...
K. P. Sahana +7 more
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Induction and Regeneration of Microspore-Derived Embryos for Doubled Haploid Production in Cabbage (Brassica oleracea var. capitata) [PDF]
PlantsCabbage (Brassica oleracea L. var. capitata) is an important leafy vegetable crop, and the development of homozygous parental lines is essential for F1 hybrid breeding. Isolated microspore culture (IMC) provides a rapid approach for producing haploid and
Su Bin Choi, Suk Yeon Mo, Han Yong Park
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Erratum: Current insights into hormonal regulation of microspore embryogenesis. [PDF]
Front Plant Sci, 2015 Reason for Erratum: In the original article 2 of the references were cited incorrectly for the name of Teixeira da Silva, J. A. Below are the correct citations: Ahmadi, B., Alizadeh, K., and Teixeira da Silva, J. A. (2012). Enhanced regeneration of haploid plantlets from microspores of Brassica napus L.
Frontiers Production Office.
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Defining the Optimal Microspore Developmental Window for Efficient Anther-Derived Somatic Embryogenesis in Rubber Tree (Hevea brasiliensis) [PDF]
PlantsAnther-derived somatic embryogenesis is a valuable approach in rubber tree (Hevea brasiliensis) breeding; however, its effectiveness is highly influenced by the developmental stage of the microspores. The present investigation focused on male flower buds
Yinglian Wu +9 more
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Expression Profiles in Barley Microspore Embryogenesis [PDF]
, 2008 In barley, microarray technology has allowed to study the gene expression profiling associated with the stress pretreatment phase of microspore embryogenesis, where the reprogramming of microspores takes place. Transcriptome analysis of anthers before and after 4 days of mannitol pretreatment, revealed changes in the expression of 2,673 genes.
M. Muñoz-Amatriaín +5 more
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Zinc sulphate improved microspore embryogenesis in barley [PDF]
Plant Cell, Tissue and Organ Culture, 2008 M. Soriano was a recipient of a FPI fellowship from the Ministerio de Educación y Ciencia (MEC) of Spain. The research was supported by Projects AGL2002-04139-C02-02 and AGL2005-07195-C02-01 from Plan Nacional de Recursos y Tecnologías Agroalimentarias of Spain.
Echávarri Razquín, Begoña +4 more
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Effect of temperature shock on soybean microspore embryogenesis [PDF]
Brazilian Archives of Biology and Technology, 2004 In this study the effect of cold and heat shock on androgenetic induction in soybean anther culture was tested. Anthers of soybean were subjected to 4 and 33ºC, while the anthers used for control were maintained at 25ºC.
Ana Paula de Moraes +3 more
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Association of morphological markers of flower buds and anthers with the pollen developmental stage in Vicia faba L. (Fabaceae) [PDF]
Frontiers in Plant ScienceThe precise identification of microspore and pollen at the optimal developmental stages to be induced towards embryogenesis (vacuolated microspores and young pollen) is essential for induction of in vitro androgenesis in plants.
Wiktor Skrzypkowski +3 more
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Autophagy is activated and involved in cell death with participation of cathepsins during stress-induced microspore embryogenesis in barley. [PDF]
J Exp Bot, 2018 16 p.-8 fig.-1 tab.-1 tab. supl.- 1 mat. supl.Microspores are reprogrammed towards embryogenesis by stress. Many microspores die after this stress, limiting the efficiency of microspore embryogenesis.
Bárány I +8 more
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Microspore embryogenesis in barley: anther pre-treatment stimulates plant defence gene expression [PDF]
, 2009 Microspore embryogenesis (ME) is a process in which the gametophytic pollen programme of the microspore is reorientated towards a new embryo sporophytic programme.
Mazeyrat-Gourbeyre, F. +3 more
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