Ministry of Education
Ramakrishnan Nair R
VIDWAN ID: 85431

Dr Ramakrishnan Nair R

Male Doctor of Philosophy
Principal Scientist | Division of Crop Improvement
ICAR-Indian Institute of Soil Science (1989 - 2021)
Kerala
Expertise: Plant Sciences
ORCID 0000-0003-0600-0442 Scopus 8555263300 Google Scholar rOF80WAAAAAJ
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15 Publications
0 Projects
273 Scopus Citations
188 CrossRef
32 Years 6 Months Total Experience
Publications
15 Total
Articles
14
Chapters
1
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Scopus Scopus
273 Citations
10 h-index
CrossRef CrossRef
188 Citations
9 h-index
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Personal Details

Doctor of Philosophy
2002
N/A
Principal Scientist
Jun 1989 – Nov 2021
ICAR-Indian Institute of Soil Science | Division of Crop Improvement
Agricultural Sciences
Plant Sciences

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Scholarly Publications

Effect of colchicine induced tetraploids of ginger (Zingiber officinale Roscoe) on cytology, rhizome morphology, and essential oil content

Journal Article
Journal of Applied Research on Medicinal and Aromatic Plants. Year: 2022. Volume: 31 .
Authors: D. Prasath; R.R. Nair; P.A. Babu
DOI 10.1016/j.jarmap.2022.100422 Crossref Crossref: 11 Scopus Scopus: 20

In vitro plant regeneration from encapsulated somatic embryos of black pepper (Piper nigrum L.)

Journal Article
Year: 2007. Volume: 2 , Issue: 3 , Pages: 283-292 .
Authors: R. Ramakrishnan Nair; S. Dutta Gupta .
DOI 10.3923/jps.2007.283.292 Crossref Crossref: 5 Scopus Scopus: 8

High-frequency plant regeneration through cyclic secondary somatic embryogenesis in black pepper (Piper nigrum L.)

Journal Article
Plant Cell Reports. Year: 2006. Volume: 24 , Issue: 12 , Pages: 699-707 .
Authors: R. Ramakrishnan Nair; S. Dutta Gupta
DOI 10.1007/s00299-005-0016-2 Crossref Crossref: 49 Scopus Scopus: 62

Effect of explants and genotypes on primary somatic embryogenesis in black pepper (Piper nigrum L.)

Open Access
Journal Article
CYTOLOGIA. Year: 2005. Volume: 70 , Issue: 2 , Pages: 195-202 .
Authors: Raghavan Ramakrishnan Nair; Snehasish Dutta Gupta
DOI 10.1508/cytologia.70.195 Crossref Crossref: 3 Scopus Scopus: 7

Somatic embryogenesis and plant regeneration in black pepper (Piper nigrum L.): I. Direct somatic embryogenesis from tissues of germinating seeds and ontogeny of somatic embryos

Journal Article
The Journal of Horticultural Science and Biotechnology. Year: 2003. Volume: 78 , Issue: 3 , Pages: 416-421 .
Authors: R. Ramakrishnan Nair; S. Dutta Gupta
DOI 10.1080/14620316.2003.11511641 Crossref Crossref: 23 Scopus Scopus: 31

Role of cell wall and cell membrane integrity in imparting defense response against Phytophthora capsici in black pepper (Piper nigrum L.)

Journal Article
European Journal of Plant Pathology. Year: 2019. Volume: 154 , Issue: 2 , Pages: 359-375 .
Authors: V. V. Vandana; R. Suseela Bhai; R. Ramakrishnan Nair; Shamina Azeez
DOI 10.1007/s10658-018-01661-3 Crossref Crossref: 9 Scopus Scopus: 10

Chromosome number analysis in different sex types and openpollinatedseedlingsofnutmeg(MyristicafragransHoutt)

Journal Article
Journal of Plantation Crops. Year: 2019. Volume: 47 , Issue: 3 , Pages: 197-201 .
DOI 10.25081/jpc.2019.v47.i3.6056 Scopus Scopus: 9

Variation in pollen fertility and chromosome number among germplasm collections of ginger (Zingiber officinale Rosc.)

Open Access
Journal Article
Caryologia. Year: 2016. Volume: 69 , Issue: 1 , Pages: 73-81 .
Authors: R. Ramakrishnan Nair
DOI 10.1080/00087114.2015.1109957 Crossref Crossref: 3 Scopus Scopus: 5
Showing 1 to 8 of 15 publications