Results 51 to 60 of about 21,790 (234)
The diversity of the pollen tube pathway in plants: toward an increasing control by the sporophyte [PDF]
, 2016 12 Pags.- 1 Fig.Plants, unlike animals, alternate multicellular diploid, and haploid generations in their life cycle. While this is widespread all along the plant kingdom, the size and autonomy of the diploid sporophyte and the haploid gametophyte ...
Herrero Romero, María +2 more
core +2 more sources
Fruit Quality Traits and Self- (In)compatibility Allele Status of Some Apricot (<i>Prunus armeniaca</i> L.) Seedlings Obtained by Cross-Breeding. [PDF]
Food Sci NutrHybrid genotypes 6, 3, 8, and 39 having high fruit weight, an important character in table apricots, and hybrid genotypes 34, 35, 47, and 68 having high SSC, an important feature in dried apricots, were determined to be self‐compatible. Although hybrid genotype 3 was self‐incompatible, it attracted attention with its red fruit color and weight.
Karaoğlan DT +4 more
europepmc +2 more sources
Pollen Tubes Growth Following Self- and Crosspollination in Melaleuca Alternifolia (Maiden & Betche) Cheel [PDF]
, 2009 Pollen tubes growth following controlled self-and croos-polination of several individual of tress of melaleuca alternifolia was observed under fluorescence microscope.
Baskorowati, L. (Liliana)
core +1 more source
Recent findings of the tree fruit self-incompatibility studies
International Journal of Horticultural Science, 2007 This review endeavours to collect all recent and substantial contributions to the quickly deepening fields of tree fruit self-incompatibility studies and hence updating previously published reviews.
A. Hegedűs, J. Halász
doaj +1 more source
The Indian Journal of Agricultural Sciences, 2016 Gametophytic self-incompatibility, governed by the S-locus in apple (Malus spp.) plays a vital role for pollination and fruit set. The identification and cloning of RNases has enabled the use of molecular techniques to characterize Sgenotypes in apple ...
JI MIR +6 more
doaj +1 more source
Detection of Self Incompatibility Genotypes in Prunus africana: Characterization, Evolution and Spatial Analysis. [PDF]
PLoS ONE, 2016 In flowering plants, self-incompatibility is an effective genetic mechanism that prevents self-fertilization. Most Prunus tree species exhibit a homomorphic gametophytic self-incompatibility (GSI) system, in which the pollen phenotype is encoded by its ...
Judith Ssali Nantongo +4 more
doaj +1 more source
Frontiers in Plant Science, 2023 The Gametophytic Self-Incompatibility (GSI) system in diploid potato (Solanum tuberosum L.) poses a substantial barrier in diploid potato breeding by hindering the generation of inbred lines.
Sarah Lee +9 more
doaj +1 more source
Evidence for rare recombination at the gametophytic self-incompatibility locus [PDF]
Heredity, 2003 The gametophytic self-incompatibility locus has been thought to be a nonrecombining genomic region. Inferences have been made, however, about the functional importance of different parts of the S-locus, based on differences in the levels of variability along the gene, and this is valid only if recombination occurs.
C P, Vieira, D, Charlesworth, J, Vieira
openaire +2 more sources
Frontiers in Plant Science, 2021 Several citrus varieties show gametophytic self-incompatibility (GSI), which can contribute to seedless fruit production in several cultivars. This study investigated the genes regulating this trait through RNA-seq performed using styles collected from ...
Chitose Honsho +6 more
doaj +1 more source
Towards F1 Hybrid Seed Potato Breeding [PDF]
, 2011 Compared to other major food crops, progress in potato yield as the result of breeding efforts is very slow. Genetic gains cannot be fixed in potato due to obligatory out-breeding.
Eck, H.J., van +5 more
core +2 more sources