Results 1 to 10 of about 6,021 (204)

The complete chloroplast genome of Ananas comosus var. erectifolius (L.B. Smith) Coppens & Leal [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2022
Ananas comosus var. erectifolius (L.B. Smith) Coppens & Leal, a tropical plant from Bromeliaceae family, has immense applications, especially for fiber production of excellent quality.
Chaoyang Liu, Wei Zhang, Yehua He
doaj   +5 more sources

Morfologia e viabilidade de grãos de pólen de acessos silvestres de abacaxi Morphology and viability of pollen grains from wild varieties of pineapple [PDF]

open access: yesCiência Rural, 2011
O objetivo do trabalho foi avaliar a viabilidade de grãos de pólen de acessos silvestres de abacaxi mediante a percentagem de germinação in vitro, crescimento do tubo polínico em duas temperaturas de incubação e uso de carmim acético.
Taliane Leila Soares   +3 more
doaj   +4 more sources

Function of ALA Content in Porphyrin Metabolism Regulation of Ananas comosus var. bracteatus. [PDF]

open access: yesInt J Mol Sci, 2023
Chlorophyll and heme are essential molecules for photosynthesis and respiration, which are competing branches of the porphyrin metabolism pathway. Chlorophyll and heme balance regulation is very important for the growth and development of plants. The chimeric leaves of Ananas comosus var.
Adjei MO   +6 more
europepmc   +3 more sources

Validation of Reference Genes for Quantitative Real-Time PCR Normalization in Ananas comosus var. bracteatus During Chimeric Leaf Development and Response to Hormone Stimuli

open access: yesFrontiers in Genetics, 2021
Reverse transcription quantitative real-time PCR (RT-qPCR) is a common way to study gene regulation at the transcriptional level due to its sensibility and specificity, but it needs appropriate reference genes to normalize data.
Meiqin Mao, Yanbin Xue, Yehua He
exaly   +3 more sources

Genetic and phenotype recovery of Ananas comosus var. MD2 in response to ionizing radiation. [PDF]

open access: yesSci Rep, 2023
AbstractDue to their sessile nature, plants are exposed to various environmental stressors such as exposure to high levels of harmful ultraviolet (UV), ionizing, and non-ionizing radiations. This exposure may result in various damages, ranging from DNA and chromosomal aberrations to phenotypic abnormalities.
Ma S   +6 more
europepmc   +5 more sources

Metabolome and transcriptome profiling reveals anthocyanin contents and anthocyanin-related genes of chimeric leaves in Ananas comosus var. bracteatus [PDF]

open access: yesBMC Genomics, 2021
Background Ananas comosus var. bracteatus is a colorful plant used as a cut flower or landscape ornamental. The unique foliage color of this plant includes both green and red leaves and, as a trait of interest, deserves investigation. In order to explore
Xuzixin Zhou   +14 more
doaj   +4 more sources

Magnesium Oxide nanoparticle effect on the growth, development, and microRNAs expression of Ananas comosus var. bracteatus [PDF]

open access: yesJournal of Plant Interactions, 2021
The use of nanoparticles in the appropriate portion to increase plant growth and development is an ongoing biological process. However, its exposure in an inconsiderable proportion become stressful and plant uses diverse regulatory mechanisms such as ...
Mark Owusu Adjei   +10 more
doaj   +2 more sources

Transcriptome Sequence Analysis of an Ornamental Plant, Ananas comosus var. bracteatus, Revealed the Potential Unigenes Involved in Terpenoid and Phenylpropanoid Biosynthesis

open access: yesPLoS ONE, 2015
BackgroundAnanas comosus var. bracteatus (Red Pineapple) is an important ornamental plant for its colorful leaves and decorative red fruits. Because of its complex genome, it is difficult to understand the molecular mechanisms involved in the growth and ...
Surapathrudu Kanakala   +2 more
exaly   +2 more sources

Híbridos de abacaxi com potencial ornamental [PDF]

open access: yesOrnamental Horticulture, 2007
O objetivo desse trabalho é apresentar parte dos resultados referentes ao cruzamento entre Ananas São Bento (Ananas comosus var. bracteatus) x Primavera (Ananas comosus var.
Fernanda Vidigal Duarte Souza   +3 more
doaj   +4 more sources

Physiological Characterization and Comparative Transcriptome Analysis of White and Green Leaves of Ananas comosus var. bracteatus. [PDF]

open access: yesPLoS ONE, 2017
Leaf coloration is one of the most important and attractive characteristics of Ananas comosus var. bracteatus. The chimeric character is not stable during the in vitro tissue culturing.
Xia Li   +7 more
doaj   +4 more sources

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