Julius Gotthelf Kühn (23 October 1825 – 14 April 1910) was a German academic and agronomist and he is one of the founders of Plant Pathology. Kuhn’s father was a land owner and he gained experience in agriculture and botany on his father’s land.
Fritz Julius Kuhn (May 15, 1896 – December 14, 1951) was a German Nazi activist who served as elected leader of the German American Bund before World War II.
|Sir Edwin John Butler|
|Fields||Mycology, Plant pathology|
|Author abbrev. (botany)||E.J.Butler|
1977 – The First Systemic Oomycete Fungicides The launch of the phenylamide fungicide metalaxyl in 1977 by Ciba-Geigy changed farmers’ expectations for control of Oomycete diseases (20).
A major epidemic of brown spot was observed in Bengal during 1942, the “Great Bengal Famine,” which resulted yield losses from 50%–90% and resulted in the death of two million people.
|Born||29 June 1955 Bad Mergentheim, West Germany (now Germany)|
|Political party||Alliance ’90/The Greens|
|Pier Antonio Micheli|
The father of mycology is P.A. Micheli, and the father of Indian mycology is E.J. Butler.
|Name||Professor KC Mehta (Professor Karam Chand Mehta)|
|Year of Election||1930|
On this day in 1838, the creator of the world’s first fungicide was born in France. Pierre-Marie-Alexis Millardet is credited with saving the vineyards of France from the devastating plant pest, phyllorexia. The insect hitched a ride to the Old Continent on vines imported from the US for grafting in the mid-1800s.
John Michael Thresh, Founding Father of Plant Virus Epidemiology: A tribute.
Heinrich Anton de Bary, (born Jan. 26, 1831, Frankfurt am Main [Germany]—died Jan. 19, 1888, Strassburg, Ger. [now Strasbourg, Fr.]), German botanist whose researches into the roles of fungi and other agents in causing plant diseases earned him distinction as a founder of modern mycology and plant pathology.
Though administrative failures were immediately responsible for this human suffering, the principal cause of the short crop supply in 1943 was the epidemic of brown spot disease which attacked the rice crop in Bengal in 1942 .
Cochliobolus miyabeanus is an important plant pathogen because it causes a common and widespread rice disease that causes high level of crop yield losses. It was a major cause of the Bengal famine of 1943, where the crop yield was dropped by 40% to 90% and the death of 2 million people was recorded.
|Bengal famine of 1943|
|Location||Bengal and Orissa|
|Total deaths||Estimated 2.1 to 3 million in Bengal alone|
Dieter ReiterPreceded byChristian UdePersonal detailsBorn19 May 1958 Rain, Swabia, Bavaria, West GermanyNationalityGerman
Heinrich Anton de Bary (26 January 1831 – 19 January 1888) was a German surgeon, botanist, microbiologist, and mycologist (fungal systematics and physiology). He is considered a founding father of plant pathology (phytopathology) as well as the founder of modern mycology.
Heinrich Anton de Bary is the father of mycology.
It was the afternoon of 28th February, 1947, when about 20 mycologists and plant pathologists from various parts of the country assembled at Indian Agricultural Research Institute, New Delhi. A meeting was conveyed by Dr. B.B. Mundkur under the chairmanship of Prof.
Solution: Answer: DSolution: T.S Sadasivan work on physiology of infection by Fusarium. Other famous Indian mycologists are K.C. Mehta, B.B. Mundkar and C.V. Subramaniyam.
mycology, the study of fungi, a group that includes the mushrooms and yeasts. Many fungi are useful in medicine and industry. … Medical mycology is the study of fungus organisms that cause disease in humans.
introduced by Eli Lilly in the late 1960s. Triarimol has been withdrawn due to its undesirable toxicological properties. Fenarimol, a systemic and protective fungicide is used as a foliar spray to control a broad spectrum of powdery mildews, scabs, rusts and leaf spots.
Dithiocarbamate fungicides were the first effective fungicide discovered.
YearFungicidePrimary Use1940Chloranil, DichloneBroad spectrum seed treatment
1400. A meaning of ‘agent that causes infectious disease’ is first recorded in 1728, long before the discovery of viruses by Dmitri Ivanovsky in 1892.
In 1892, Dmitri Ivanovsky used one of these filters to show that sap from a diseased tobacco plant remained infectious to healthy tobacco plants despite having been filtered. Martinus Beijerinck called the filtered, infectious substance a “virus” and this discovery is considered to be the beginning of virology.
Two scientists contributed to the discovery of the first virus, Tobacco mosaic virus. Ivanoski reported in 1892 that extracts from infected leaves were still infectious after filtration through a Chamberland filter-candle. Bacteria are retained by such filters, a new world was discovered: filterable pathogens.