Results 61 to 70 of about 2,708 (177)

Identification and validation of QTLs for green plant percentage in barley (Hordeum vulgare L.) anther culture [PDF]

open access: yes, 2008
The original version is available at: http://www.springerlink.com/content/688481281g18035q/fulltext.pdfIn cereals, albinism is a major obstacle to produce doubled haploids (DH) for breeding programs.
Castillo Alonso, Ana María   +4 more
core   +1 more source

Zinc sulphate improved microspore embryogenesis in barley

open access: yesPlant 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
openaire   +2 more sources

“Bud to bloom”—hormonal coordination in floral initiation

open access: yesPlant Biology, Volume 27, Issue 7, Page 1271-1284, December 2025.
This review unpacks hormonal networks in flower development, revealing how ‘bud to bloom’ transitions shape yield and plant resilience. Abstract Hormones have a dominant role in shaping the destiny of plant reproduction. Recent breakthroughs in our understanding of hormone function during floral development have revealed the pivotal roles of cytokinin,
R. Baral   +4 more
wiley   +1 more source

Development of Haploid Plants by Shed-Microspore Culture in Platycodon grandiflorum (Jacq.) A. DC.

open access: yesPlants
Anther and microspore cultures are efficient methods for inducing haploids in plants. The microspore culture by chromosome-doubling method can produce double haploid lines, developing pure lines within the first or second generations. This study aimed to
Woo Seok Ahn   +10 more
doaj   +1 more source

Toward in vitro fertilization in Brachiaria spp. [PDF]

open access: yes, 2010
Brachiaria are forage grasses widely cultivated in tropical areas. In vitro pollination was applied to accessions of Brachiaria spp. by placing pollen of non-dehiscent anthers on a solid medium near isolated ovaries.
Alves, E.R.   +5 more
core   +2 more sources

A Brief History of Canola Genetic Gains: From Classical Breeding to Genome Editing

open access: yesPhysiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT Canola exemplifies the transformation of a crop from industrial use to a globally significant edible oilseed through sustained genetic and biotechnological innovation. Historically, rapeseed was characterized by high erucic acid and glucosinolate contents, restricting its use primarily to industrial applications.
Maryam Azhar   +2 more
wiley   +1 more source

Calcium levels modulate embryo yield in Brassica napus microspore embryogenesis

open access: yesFrontiers in Plant Science
Calcium (Ca2+) is a universal signaling cation with a prominent role as second messenger in many different plant processes, including sexual reproduction.
Antonio Calabuig-Serna   +4 more
doaj   +1 more source

Expression analysis of three SERK-like genes in barley under abiotic and biotic stresses

open access: yesJournal of Plant Interactions, 2017
Somatic embryogenesis receptor-like kinases (SERKs), a subfamily of receptor-like kinases, showed important roles in plant response to abiotic and biotic stresses in addition to embryogenesis and organogenesis in numerous plant species.
Yingbo Li   +9 more
doaj   +1 more source

Pollen Viability and Microspore Culture in Three Broccoli Cultivars (Brassica oleracea L. var. italica Plenck)

open access: yesJurnal Biota, 2019
Broccoli is a high value vegetable crop in Indonesia, however production is low due to limited number of suitable cultivars, so, breeding hybrid broccoli for warm climate is important.
Septarini Dian Anitasari   +4 more
doaj   +1 more source

40S ribosome biogenesis co-factors are essential for gametophyte and embryo development [PDF]

open access: yes, 2013
Ribosome biogenesis is well described in Saccharomyces cerevisiae. In contrast only very little information is available on this pathway in plants. This study presents the characterization of five putative protein co-factors of ribosome biogenesis in ...
Bohnsack, Markus T.   +6 more
core   +3 more sources

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