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1802; Lime sulfur first used to control plant disease [1] 1845–1849; Potato late blight epidemic in Ireland [1] 1853; Heinrich Anton de Bary, father of modern mycology, establishes that fungi are the cause, not the result, of plant diseases, [2] publishes "Untersuchungen uber die Brandpilze"
Plant pathology or phytopathology is the scientific study of plant diseases caused by pathogens (infectious organisms) and environmental conditions (physiological factors). [1]
Most bacteria associated with plants are saprotrophic and do no harm to the plant itself. However, a small number, around 100 known species, cause disease, especially in subtropical and tropical regions of the world. [15] [page needed] Most plant pathogenic bacteria are bacilli. Erwinia uses cell wall–degrading enzymes to cause soft rot.
Download as PDF; Printable version; ... Timeline of ancient history; ... Timeline of plant pathology; Timeline of the 2020 United States presidential election (2017 ...
High quality pictures of plants and information about them from Catholic University of Leuven; Curtis's Botanical Magazine, 1790–1856; The Trees Of Great Britain and Ireland, by Henry John Elwes & Augustine Henry, 1906–1913; Botanik-Datenbank (ger.) Plant Directory (ger.) USDA plant database; The Linnean Society of London; Native Plant ...
Sphenophyllum was a slender climbing plant with whorls of leaves, which was probably related both to the calamites and the modern horsetails. Cordaites, a tall plant (6 to over 30 meters) with strap-like leaves, was related to the cycads and conifers; the catkin-like inflorescence, which bore yew-like berries, is called Cardiocarpus. These ...
The most obvious topics in applied botany are horticulture, forestry and agriculture although there are many others like weed science, plant pathology, floristry, pharmacognosy, economic botany and ethnobotany which lie outside modern courses in botany. Since the origin of botanical science there has been a progressive increase in the scope of ...
Botany is a natural science concerned with the study of plants.The main branches of botany (also referred to as "plant science") are commonly divided into three groups: core topics, concerned with the study of the fundamental natural phenomena and processes of plant life, the classification and description of plant diversity; applied topics which study the ways in which plants may be used for ...