Results 11 to 20 of about 282,791 (307)

COMPARATIVE STUDY ON TRICHOMES TYPES OF WILD SPECIESOF SOLANUML., 1753 (SOLANALES, SOLANACEAE) IN EGYPT AND ITS TAXONOMIC SIGNIFICANCE

open access: yesBulletin of the Iraq Natural History Museum, 2023
Trichomes are extensions of the epidermis, frequently used as diagnostic traits for determining plant species. SolanumL., 1753 is a widespread and taxonomically complex genus.
Rania A. Hassan, Rim Hamdy
doaj   +1 more source

Impacts of temperature and rootstocks on tomato grafting success rates [PDF]

open access: yes, 2020
Numerous studies have highlighted the merits of grafting to improve the performance of vegetable crops. However, the technique is hindered by several obstacles, including the synchronization of seedlings used as scions and rootstocks, and the effects of ...
Huat, Joël   +2 more
core   +1 more source

Variability in Solanum species: Morphological characterization

open access: yesElectronic Journal of Plant Breeding, 2022
Twenty seven accessions of Solanum belonging to six different species were morphologically characterized using IPGRI descriptor. The wild types could be easily distinguished from the cultivated types based on fruit size and shape. S.
Neeraja Puthiamadom and Jiji Joseph*
doaj   +1 more source

SolRgene: an online database to explore disease resistance genes in tuber-bearing Solanum species [PDF]

open access: yes, 2011
Background The cultivated potato (Solanum tuberosum L.) is an important food crop, but highly susceptible to many pathogens. The major threat to potato production is the Irish famine pathogen Phytophthora infestans, which causes the devastating late ...
Bakker, E.H.   +16 more
core   +2 more sources

Epigenetic consequences of interploidal hybridisation in synthetic and natural interspecific potato hybrids [PDF]

open access: yes, 2019
Interploidal hybridisation can generate changes in plant chromosome numbers, which might exert effects additional to the expected due to genome merger per se (i.e., genetic, epigenetic and phenotypic novelties).Wild potatoes are suitable to address this ...
Camadro, Elsa Lucila   +4 more
core   +1 more source

Translational regulation contributes to the elevated CO2 response in two Solanum species. [PDF]

open access: yes, 2020
Understanding the impact of elevated CO2 (eCO2 ) in global agriculture is important given climate change projections. Breeding climate-resilient crops depends on genetic variation within naturally varying populations.
Brady, Siobhan M   +6 more
core   +2 more sources

Anatomical study of different fruit types in Argentine species of Solanum subgen. Leptostemonum (Solanaceae)

open access: yesAnales del Jardín Botánico de Madrid, 2007
The fruits of 11 species of Solanum subgen. Leptostemonum were studied. Cross and/or longitudinal microtome sections, stained mostly with astra blue/basic fuchsin, were prepared for microscopic examination.
Franco Chiarini, Gloria Barboza
doaj   +1 more source

Mapping loci for chlorosis associated with chlorophyII b deficiency in potato [PDF]

open access: yes, 2008
About 30% of the potato plants from a (Solanum tuberosum × S. berthaultii) × S. tuberosum backcross population had chlorotic, malformed leaves; but a gradation in symptom severity suggested regulation by more than one gene.
Berg, J.H.   +3 more
core   +2 more sources

Genetic diversity of potato varieties bred in Russia and near-abroad countries based on polymorphism of SSR-loci and markers associated with resistance R-genes

open access: yesВавиловский журнал генетики и селекции, 2016
The genetic diversity of potato varieties from the VIR collection was analyzed based on microsatellite analysis. These varieties have been bred in Russia and near-abroad countries since the 1931.
O. Y. Antonova   +7 more
doaj   +1 more source

Resistance to frost and tuber soft rot in near-pentaploid Solanum tuberosum - S. commersonii hybrids [PDF]

open access: yes, 2007
The objectives of the present study were to evaluate the tolerance to low temperatures and tuber soft rot in sexual near-pentaploid hybrids between incongruent 2x (1EBN) Solanum commersonii (CMM) and 4x (4EBN) S. tuberosum (TBR). For freezing resistance,
AVERSANO, RICCARDO   +5 more
core   +2 more sources

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