Results 151 to 160 of about 113,350 (298)

The genes on homoeologous group 3 chromosomes determine brittle rachides in Triticum and Aegilops

open access: yesCzech Journal of Genetics and Plant Breeding, 2005
N. Watanabe   +3 more
doaj   +1 more source

A Century of Understanding and Harnessing Heterosis

open access: yesPlant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

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

open access: yesPlant 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   +3 more
wiley   +1 more source

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine   +8 more
wiley   +1 more source

Digeribilità in vitro dell'amido di paste essiccate ad alta e bassa temperatura ottenute da Triticum monococcum & Triticum turgidum.

open access: yes, 2010
Il lavoro svolto si è focalizzato sull'analisi di paste ottenute da due varietà (Triticum monococcum spp var Monlis e Triticum turgidum spp durum var saragolla) essicate ad alta (90°c) e bassa (40°c) temperatura. Particolare attenzione è stata posta alla
Benedetti, Martina
core  

SbWRKY62 Coordinates With SbERF096 to Activate Pterostilbene Biosynthesis and Targets a Xylanase Inhibitor Protein for Anthracnose Resistance in Sorghum

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Sorghum anthracnose caused by Colletotrichum sublineola (C. sublineola) is a destructive disease leading to severe crop damages. Pterostilbene is a phytoalexin that contributes to defence responses in sorghum, but the transcriptional regulation of its biosynthesis remained poorly understood.
Yajing Li   +5 more
wiley   +1 more source

The genome sequence of <i>Triticum turgidum</i> subsp. <i>durum</i> (Desf.) Husnot accession Hoh-501 (Poales: Poaceae). [PDF]

open access: yesWellcome Open Res
Cockram J   +12 more
europepmc   +1 more source

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