Results 191 to 200 of about 318,290 (402)

Solanum aculeatissimum and Solanum torvum chloroplast genome sequences: a comparative analysis with other Solanum chloroplast genomes

open access: yesBMC Genomics
Abstract Background Solanum aculeatissimum and Solanum torvum belong to the Solanum species, and they are essential plants known for their high resistance to diseases and adverse conditions. They are frequently used as rootstocks for grafting and are often crossbred with other Solanum species to leverage their resistance
Longhao Zhang   +6 more
openaire   +3 more sources

Spinifex, fire, and fate

open access: yesGeographical Research, EarlyView.
Abstract Bushfires occur regularly in inland Australia because of the flammability of spinifex (Triodia species). Spinifex and fire are tied together by infertility: the plant is of limited palatability to consumers and accumulates into fuel. Spinifex regrows with cumulative rainfall, and fires recur every couple of decades.
Stephen Ross Morton
wiley   +1 more source

Tropical Asian species show that the Old World clade of ‘spiny solanums’ (Solanum subgenus Leptostemonum pro parte: Solanaceae) is not monophyletic

open access: yes, 2016
The tropical Asian taxa of the species-rich genus Solanum (Solanaceae) have been less well studied than their highly diverse New World relatives. Most of these tropical Asian species, including the cultivated brinjal eggplant/aubergine and its wild ...
X. Aubriot, Paramjit Singh, S. Knapp
semanticscholar   +1 more source

RepeatOBserver: Tandem Repeat Visualisation and Putative Centromere Detection

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT Tandem repeats play an important role in centromere structure, subtelomeric regions, DNA methylation, recombination and the regulation of gene activity. Analysis of their distribution in genomes offers a potential means for predicting putative centromere locations, which continues to be a challenge for genome annotation.
Cassandra Elphinstone   +3 more
wiley   +1 more source

Specimens as research objects: reconciliation across distributed repositories to enable metadata propagation

open access: yes, 2018
Botanical specimens are shared as long-term consultable research objects in a global network of specimen repositories. Multiple specimens are generated from a shared field collection event; generated specimens are then managed individually in separate ...
Nicolson, Nicky   +3 more
core   +2 more sources

Reversibility of sex changes in the plant kingdom: more important than we thought?

open access: yesBiological Reviews, EarlyView.
ABSTRACT Compared to animals, plants show a wide range of reproductive strategies with different degrees of sex separation (e.g. dioecy, monoecy, hermaphroditism). While sex expression was previously thought to be genetically determined and fixed in plants, accumulating evidence suggests that sex expression can change reversibly even within one ...
Iris Sammarco   +3 more
wiley   +1 more source

Evaluación de clones promisorios y variedades de papa de uso local en el estado Mérida,Venezuela

open access: yesAIA Avances en Investigación Agropecuaria, 2018
Con el objetivo de seleccionar los materiales de papa con mejor adaptación a las diferentes localidades consideradas se evaluaron clones promisorios (382151.22, 382121.25, 386528.7), variedades comerciales (Dorinia, Marilinia, Muskainia, Cristalinia) y ...
Lourdes González   +2 more
doaj  

Flora Polínica da Reserva do Parque Estadual das Fontes do Ipiranga (São Paulo, Brasil): Família: 136-Solanaceae

open access: yesHoehnea
Foram estudados os grãos de pólen de 12 gêneros e 41 espécies de Solanaceae ocorrentes na "Reserva do Parque Estadual das Fontes do Ipiranga": Acnistus arborescens (L.) Schlecht., Athenaea picta (Mart.) Sendtn., Brunfelsia latifolia Benth., Brunfelsia ...
Maria Amélia Vitorino da Cruz-Barros   +4 more
doaj   +1 more source

Response of Different Tomato Accessions to Biotic and Abiotic Stresses [PDF]

open access: yesarXiv
Accessions are prospective sources of genetic variability, as well as valuable genetic resources to deal with present and future crop breeding difficulties. The assessment of population structure and genetic diversity of tomatoes (Solanum lycopersicum L.) that have been distributed in Iraqi Kurdistan region critical in breeding programs for the ...
arxiv  

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