BIOLOGIST
Janaki Ammal
1897 - 1984

Janaki Ammal
Edavalath Kakkat Janaki Ammal (formally known as Janaki Ammal) (4 November 1897 – 7 February 1984) was an Indian botanist who worked on plant breeding, cytogenetics and phytogeography. Her most notable work involved studies on sugarcane and the eggplant (brinjal). She also worked on the cytogenetics of a range of plants and co-authored the Chromosome Atlas of Cultivated Plants (1945) with C.D. Darlington. She took an interest in ethnobotany and plants of medicinal and economic value from the rain forests of Kerala, India. Read more on Wikipedia
Her biography is available in different languages on Wikipedia. Janaki Ammal is the 101st most popular biologist (up from 536th in 2019), the 104th most popular biography from India (up from 465th in 2019) and the most popular Indian Biologist.
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Among BIOLOGISTS
Among biologists, Janaki Ammal ranks 101 out of 1,097. Before her are Aaron Ciechanover, Christiane Nüsslein-Volhard, Pierre André Latreille, Nikolai Vavilov, Erwin Neher, and Jan Evangelista Purkyně. After her are Ulisse Aldrovandi, Christian Gottfried Ehrenberg, Georges J. F. Köhler, Philip Miller, Jean-Henri Fabre, and Coenraad Jacob Temminck.
Most Popular Biologists in Wikipedia
Go to all RankingsAaron Ciechanover
1947 - Present
HPI: 71.01
Rank: 95
Christiane Nüsslein-Volhard
1942 - Present
HPI: 70.90
Rank: 96
Pierre André Latreille
1762 - 1833
HPI: 70.78
Rank: 97
Nikolai Vavilov
1887 - 1943
HPI: 70.72
Rank: 98
Erwin Neher
1944 - Present
HPI: 70.67
Rank: 99
Jan Evangelista Purkyně
1787 - 1869
HPI: 70.67
Rank: 100
Janaki Ammal
1897 - 1984
HPI: 70.66
Rank: 101
Ulisse Aldrovandi
1522 - 1605
HPI: 70.54
Rank: 102
Christian Gottfried Ehrenberg
1795 - 1876
HPI: 70.42
Rank: 103
Georges J. F. Köhler
1946 - 1995
HPI: 70.37
Rank: 104
Philip Miller
1691 - 1771
HPI: 70.32
Rank: 105
Jean-Henri Fabre
1823 - 1915
HPI: 70.31
Rank: 106
Coenraad Jacob Temminck
1778 - 1858
HPI: 70.27
Rank: 107
Contemporaries
Among people born in 1897, Janaki Ammal ranks 36. Before her are Pola Negri, Georg Wittig, Kurt Daluege, Ronald George Wreyford Norrish, Karl-Otto Koch, and Soong Mei-ling. After her are Karl Gebhardt, Otto Strasser, Jimmie Rodgers, Hasso von Manteuffel, Plaek Phibunsongkhram, and John Cockcroft. Among people deceased in 1984, Janaki Ammal ranks 25. Before her are Martin Ryle, Pyotr Kapitsa, Vicente Aleixandre, Ahmed Sékou Touré, Martin Niemöller, and Ray Kroc. After her are Karl Wolff, Anna Anderson, Sam Peckinpah, Lionel Robbins, Jiro Miyake, and Stanley Milgram.
Others Born in 1897
Go to all RankingsPola Negri
ACTOR
1897 - 1987
HPI: 71.67
Rank: 30
Georg Wittig
CHEMIST
1897 - 1987
HPI: 71.26
Rank: 31
Kurt Daluege
POLITICIAN
1897 - 1946
HPI: 71.16
Rank: 32
Ronald George Wreyford Norrish
CHEMIST
1897 - 1978
HPI: 71.13
Rank: 33
Karl-Otto Koch
MILITARY PERSONNEL
1897 - 1945
HPI: 70.81
Rank: 34
Soong Mei-ling
POLITICIAN
1897 - 2003
HPI: 70.75
Rank: 35
Janaki Ammal
BIOLOGIST
1897 - 1984
HPI: 70.66
Rank: 36
Karl Gebhardt
MAFIOSO
1897 - 1948
HPI: 70.39
Rank: 37
Otto Strasser
POLITICIAN
1897 - 1974
HPI: 70.38
Rank: 38
Jimmie Rodgers
SINGER
1897 - 1933
HPI: 70.25
Rank: 39
Hasso von Manteuffel
MILITARY PERSONNEL
1897 - 1978
HPI: 70.23
Rank: 40
Plaek Phibunsongkhram
POLITICIAN
1897 - 1964
HPI: 70.15
Rank: 41
John Cockcroft
PHYSICIST
1897 - 1967
HPI: 70.05
Rank: 42
Others Deceased in 1984
Go to all RankingsMartin Ryle
ASTRONOMER
1918 - 1984
HPI: 72.20
Rank: 19
Pyotr Kapitsa
PHYSICIST
1894 - 1984
HPI: 71.40
Rank: 20
Vicente Aleixandre
WRITER
1898 - 1984
HPI: 71.07
Rank: 21
Ahmed Sékou Touré
POLITICIAN
1922 - 1984
HPI: 70.96
Rank: 22
Martin Niemöller
SOCIAL ACTIVIST
1892 - 1984
HPI: 70.95
Rank: 23
Ray Kroc
BUSINESSPERSON
1902 - 1984
HPI: 70.77
Rank: 24
Janaki Ammal
BIOLOGIST
1897 - 1984
HPI: 70.66
Rank: 25
Karl Wolff
MILITARY PERSONNEL
1900 - 1984
HPI: 70.65
Rank: 26
Anna Anderson
CELEBRITY
1896 - 1984
HPI: 70.60
Rank: 27
Sam Peckinpah
FILM DIRECTOR
1925 - 1984
HPI: 70.04
Rank: 28
Lionel Robbins
ECONOMIST
1898 - 1984
HPI: 69.82
Rank: 29
Jiro Miyake
SOCCER PLAYER
1900 - 1984
HPI: 69.43
Rank: 30
Stanley Milgram
PSYCHOLOGIST
1933 - 1984
HPI: 69.15
Rank: 31
In India
Among people born in India, Janaki Ammal ranks 104 out of 1,861. Before her are N. R. Narayana Murthy (1946), Ramana Maharshi (1879), Mahākāśyapa (-550), Harsha (590), Madhava of Sangamagrama (1350), and Premchand (1880). After her are Atal Bihari Vajpayee (1924), Nizam-ul-Mulk, Asaf Jah I (1671), Satyajit Ray (1921), Dayananda Saraswati (1824), C. R. Rao (1920), and Rajiv Gandhi (1944).
Others born in India
Go to all RankingsN. R. Narayana Murthy
BUSINESSPERSON
1946 - Present
HPI: 71.20
Rank: 98
Ramana Maharshi
PHILOSOPHER
1879 - 1950
HPI: 71.16
Rank: 99
Mahākāśyapa
RELIGIOUS FIGURE
550 BC - 549 BC
HPI: 71.13
Rank: 100
Harsha
POLITICIAN
590 - 647
HPI: 71.12
Rank: 101
Madhava of Sangamagrama
MATHEMATICIAN
1350 - 1425
HPI: 70.93
Rank: 102
Premchand
WRITER
1880 - 1936
HPI: 70.83
Rank: 103
Janaki Ammal
BIOLOGIST
1897 - 1984
HPI: 70.66
Rank: 104
Atal Bihari Vajpayee
POLITICIAN
1924 - 2018
HPI: 70.55
Rank: 105
Nizam-ul-Mulk, Asaf Jah I
POLITICIAN
1671 - 1748
HPI: 70.50
Rank: 106
Satyajit Ray
FILM DIRECTOR
1921 - 1992
HPI: 70.38
Rank: 107
Dayananda Saraswati
RELIGIOUS FIGURE
1824 - 1883
HPI: 70.37
Rank: 108
C. R. Rao
STATISTICIAN
1920 - 2023
HPI: 70.33
Rank: 109
Rajiv Gandhi
POLITICIAN
1944 - 1991
HPI: 70.28
Rank: 110
Among BIOLOGISTS In India
Among biologists born in India, Janaki Ammal ranks 1. After her are Salim Ali (1896), Robert Swinhoe (1836), Akhtar Hameed Khan (1914), and Sunetra Gupta (1965).
Janaki Ammal
1897 - 1984
HPI: 70.66
Rank: 1
Salim Ali
1896 - 1987
HPI: 60.70
Rank: 2
Robert Swinhoe
1836 - 1877
HPI: 57.99
Rank: 3
Akhtar Hameed Khan
1914 - 1999
HPI: 52.00
Rank: 4
Sunetra Gupta
1965 - Present
HPI: 37.09
Rank: 5