Self-(in) compatibility systems: target traits for crop-production, plant breeding, and biotechnology

JV Muñoz-Sanz, E Zuriaga, F Cruz-García… - Frontiers in Plant …, 2020 - frontiersin.org
Self-incompatibility (SI) mechanisms prevent self-fertilization in flowering plants based on
specific discrimination between self-and non-self pollen. Since this trait promotes …

The Impact of Alkaloid-Producing Epichloë Endophyte on Forage Ryegrass Breeding: A New Zealand Perspective

C Eady - Toxins, 2021 - mdpi.com
For 30 years, forage ryegrass breeding has known that the germplasm may contain a
maternally inherited symbiotic Epichloë endophyte. These endophytes produce a suite of …

Dominance and G×E interaction effects improve genomic prediction and genetic gain in intermediate wheatgrass (Thinopyrum intermedium)

P Bajgain, X Zhang, JA Anderson - The Plant Genome, 2020 - Wiley Online Library
Genomic selection (GS) based recurrent selection methods were developed to accelerate
the domestication of intermediate wheatgrass [IWG, Thinopyrum intermedium (Host) …

Overcoming self-incompatibility in grasses: a pathway to hybrid breeding

J Do Canto, B Studer, T Lubberstedt - Theoretical and applied genetics, 2016 - Springer
Allogamous grasses exhibit an effective two-locus gametophytic self-incompatibility (SI)
system, limiting the range of breeding techniques applicable for cultivar development …

Haploid and Doubled Haploid Techniques in Perennial Ryegrass (Lolium perenne L.) to Advance Research and Breeding

RF Begheyn, T Lübberstedt, B Studer - Agronomy, 2016 - mdpi.com
The importance of haploid and doubled haploid (DH) techniques for basic and applied
research, as well as to improve the speed of genetic gain when applied in breeding …

In Silico Identification of Candidate Genes for Fertility Restoration in Cytoplasmic Male Sterile Perennial Ryegrass (Lolium perenne L.)

T Sykes, S Yates, I Nagy, T Asp, I Small… - Genome biology and …, 2017 - academic.oup.com
Perennial ryegrass (Lolium perenne L.) is widely used for forage production in both
permanent and temporary grassland systems. To increase yields in perennial ryegrass …

Characterization and practical use of self-compatibility in outcrossing grass species

C Cropano, I Place, C Manzanares, J Do Canto… - Annals of …, 2021 - academic.oup.com
Background Self-incompatibility (SI) systems prevent self-fertilization in several species of
Poaceae, many of which are economically important forage, bioenergy and turf grasses. Self …

A Novel Multivariate Approach to Phenotyping and Association Mapping of Multi-Locus Gametophytic Self-Incompatibility Reveals S, Z, and Other Loci in a Perennial …

D Thorogood, S Yates, C Manzanares, L Skot… - Frontiers in plant …, 2017 - frontiersin.org
Self-incompatibility (SI) is a mechanism that many flowering plants employ to prevent
fertilisation by self-and self-like pollen ensuring heterozygosity and hybrid vigour. Although a …

Fine mapping a self-fertility locus in perennial ryegrass

J Do Canto, B Studer, U Frei, T Lübberstedt - Theoretical and Applied …, 2018 - Springer
Key message A self-fertility locus was fine mapped to a 1.6 cM region on linkage group 5 in
a perennial ryegrass population. This locus was the main determinant of pollen self …

A new genetic locus for self-compatibility in the outcrossing grass species perennial ryegrass (Lolium perenne)

LM Slatter, S Barth, C Manzanares… - Annals of …, 2021 - academic.oup.com
Background Self-incompatibility (SI) is a physiological mechanism that many flowering
plants employ to prevent self-fertilization and maintain heterozygosity. In the grass family this …