Results 121 to 130 of about 35,825 (283)

Cultivars Ploidy Influence on Variability of Some Red Clover Traits Important for Agriculture and Medicinal Purpose

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology
Red clover also known as Trifolium pratense L., is a perennial allogame plant belonging to Trifolium genus and Fabaceae family. Besides its benefits in animal feed and soil improvement, red clover was studied as well for its medicinal properties, being ...
Alexandru D. COSTIN, Leon MUNTEAN, Andreea D. ONA, Mihai C. POPA   +3 more
doaj   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

Genetic and Phenotypic Diversity of European Triticale: GWAS of Yellow Rust Resistance and Agronomic Traits

Plant Breeding, EarlyView.
ABSTRACT Triticale (x Triticosecale Wittmack) is an interspecific hybrid of wheat and rye. It is a promising grain and forage crop that thrives in poorer soils and low‐input farming systems. It can serve as a viable alternative to traditional small grains such as wheat and barley, bringing diversity to crop rotations and enhancing biodiversity in ...
Riccardo Zustovi, Selma Schurack, Miroslav Valarik, Juliane Gris Rueda, Milan Mirosavljević, Vesna Župunski, Hermann Buerstmayr, Małgorzata Niewińska, Jakub Juračka, Sofie Landshoot, Maria Chiara Piro, Reena Dubey, Greet Verlinden, Kevin Dewitte, Matthias Herrmann, Radivoje Jevtić, Steven Maenhout, Geert Haesaert   +17 more
wiley   +1 more source

New Considerations on Meiosis, Affinity and Genomic Constitution in Aneuploids and Interploid Hybrids of Urochloa P. Beauv. (Brachiaria)

Plant Breeding, EarlyView.
ABSTRACT The combination of polyploidy, apomixis and the formation of aneuploid and interploid hybrids makes the genus Urochloa an interesting system for investigating meiotic stability and genome behaviour in grasses. In this study, routine meiotic analysis and genomic in situ hybridization (GISH) were used to (i) evaluate meiosis in three hybrids of ...
Isabella Campos Moraes, Pedro Henrique Mendes Carvalho, Fausto Souza Sobrinho, Vânia Helena Techio   +3 more
wiley   +1 more source

Building life from a bigger blueprint: Embryogenesis in whole-organism tetraploids

Yang et al. show that C. elegans embryos adapt to tetraploidy and maintain viability by scaling their transcriptome proportionately to their increased cell volume.
Lessenger, Alexander T, Heald, Rebecca
core   +1 more source

Table_2_Different Patterns of Ecological Divergence Between Two Tetraploids and Their Diploid Counterpart in a Parapatric Linear Coastal Distribution Polyploid Complex.docx

, 2020
Polyploidization is a widespread mechanism of evolutionary divergence in flowering plants. Ecological divergence of polyploid lineages has been proposed as a key process shaping the distribution of cytotypes in nature (niche shift hypothesis); however ...
Mariana Castro (664958), Brian C. Husband (8599503), Miguel Serrano (7406615), Albano Figueiredo (8599500), Sílvia Castro (480402), João Loureiro (480403)   +5 more
core   +1 more source

Improved Autotetraploid Induction Methods in Four Diploid Wild Peanut Species: Arachis duranensis, A. stenosperma, A. magna, and A. batizocoi

Plant Breeding, EarlyView.
ABSTRACT Peanut (Arachis hypogaea L., 2n = 4x = 40, AABB) is an important legume crop worldwide. Wild peanuts (Arachis spp.) represent a valuable secondary gene pool with diverse disease resistances. However, most wild peanut species are diploid (2n = 2x = 20) and this ploidy barrier is a major obstacle to hybridization and gene introgression.
Chia‐Hung Shih, Jose M. Falconi Villalobos, Ryan J. Andres, Jeffrey C. Dunne, Hsuan Chen   +4 more
wiley   +1 more source

Table_3_Different Patterns of Ecological Divergence Between Two Tetraploids and Their Diploid Counterpart in a Parapatric Linear Coastal Distribution Polyploid Complex.docx

, 2020
Polyploidization is a widespread mechanism of evolutionary divergence in flowering plants. Ecological divergence of polyploid lineages has been proposed as a key process shaping the distribution of cytotypes in nature (niche shift hypothesis); however ...
Mariana Castro (664958), Brian C. Husband (8599503), Miguel Serrano (7406615), Albano Figueiredo (8599500), Sílvia Castro (480402), João Loureiro (480403)   +5 more
core   +1 more source

Cultivar‐Specific Production of Unreduced Pollen in the Ornamental Bigleaf Hydrangea (Hydrangea macrophylla ssp. macrophylla)

Plant Breeding, EarlyView.
ABSTRACT Unreduced gametes naturally promote polyploidization and are valuable in breeding polyploid offspring. Bigleaf hydrangea (Hydrangea macrophylla ssp. macrophylla), a major ornamental crop, has shown spontaneous polyploidization rates ranging from 0% to 94% in previous crosses.
Conny Tränkner, Anke Müller
wiley   +1 more source

Table_7_Different Patterns of Ecological Divergence Between Two Tetraploids and Their Diploid Counterpart in a Parapatric Linear Coastal Distribution Polyploid Complex.docx

, 2020
Polyploidization is a widespread mechanism of evolutionary divergence in flowering plants. Ecological divergence of polyploid lineages has been proposed as a key process shaping the distribution of cytotypes in nature (niche shift hypothesis); however ...
Mariana Castro (664958), Brian C. Husband (8599503), Miguel Serrano (7406615), Albano Figueiredo (8599500), Sílvia Castro (480402), João Loureiro (480403)   +5 more
core   +1 more source