Evidence map›Paper›PMID 27525411›Full record

ArticleProtoplasma2017

New chromosome reports in Lamiaceae of Kashmir (Northwest Himalaya), India.

Reyaz Ahmad Malik, Raghbir Chand Gupta, Vijay Singh, Santosh Bala, Santosh Kumari

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Article in Protoplasma, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Reyaz Ahmad MalikDepartment of Botany, Punjabi University, Patiala, 147002, India. malik_reyaz@rediffmail.com.
Raghbir Chand GuptaDepartment of Botany, Punjabi University, Patiala, 147002, India.
Vijay SinghDepartment of Botany, Punjabi University, Patiala, 147002, India.
Santosh BalaDepartment of Botany, Punjabi University, Patiala, 147002, India.
Santosh KumariDepartment of Botany, Punjabi University, Patiala, 147002, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meiotic studies and chromosome data are imperative in order to have an overall germplasm evaluation of a taxon. In the present effort, the meiotic study is carried out in 48 populations belonging to 26 species of Lamiaceae collected from their natural habitats in Kashmir Himalaya, which forms an important part of Northwest Himalaya. Chromosome counts in the five species viz. Dracocephalum nutans (2n = 10), Lycopus europaeus (2n = 22), Marrubium vulgare (2n = 54), Nepeta nervosa (2n = 18) and Salvia sclarea (2n = 22) are first time reported from India. Besides, 17 species are cytologically evaluated for the first time from the study area-Kashmir Himalaya. In Marrubium vulgare, hexaploid cytotype (2n = 6 × =54) is reported for the first time. Also, diploid and tetraploid cytomorphovariants are observed in Calamintha vulgaris (2n = 20, 40), Elsholtzia ciliata (2n = 16, 32) and Mentha longifolia (2n = 20, 40). Various meiotic abnormalities like chromatin stickiness, cytomixis, nonsynchronous disjunction, laggards, chromatin bridges, etc. leading to pollen abnormalities have been documented for the first time in some species. The worldwide status of chromosome number data in each genus is presented.

Indexed as

Chromosomes, PlantIndiaLamiaceaeMeiosisPloidiesPollenSpecies SpecificityChromosome numberCytomixisKashmir HimalayaLamiaceaeMeiotic abnormalitiesPollen viabilityStickiness

Identifiers

PMID27525411

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.