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Historia Plantarum was written some time between c. 350 BC and c. 287 BC in ten volumes, of which nine survive. In the book, Theophrastus described plants by their uses, and attempted a biological classification based on how plants reproduced, a first in the history of botany. He continually revised the manuscript, and it remained in an ...
The plant is poisonous, containing cardiostimulant compounds such as adonidin and aconitic acid. [38] Aesculus hippocastanum: horse-chestnut, buckeye, conker tree Sapindaceae: All parts of the raw plant are poisonous due to saponins and glycosides such as aesculin, causing nausea, muscle twitches, and sometimes paralysis. [39] Agave spp.
039 (Encyclopedias in other languages) The Codex Seraphinianus, [ 1] originally published in 1981, is an illustrated encyclopedia of an imaginary world, created by Italian artist, architect and industrial designer Luigi Serafini between 1976 and 1978. [ 2] It is approximately 360 pages (depending on edition) and written in an imaginary language.
Flora ( pl.: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. The corresponding term for animals is fauna, and for fungi, it is funga. [ 1] Sometimes bacteria and fungi are also referred to as flora as in the terms gut flora or skin flora. [ 2][ 3][ 4]
The Man Who Planted Trees (French title: L'homme qui plantait des arbres), also known as The Story of Elzéard Bouffier, is an allegorical tale by French author Jean Giono, published in 1953. It tells the story of one shepherd's long and successful singlehanded effort to re-forest a desolate valley in the foothills of the Alps , near Provence ...
The Encyclopedia of Life ( EOL) is a free, online encyclopedia intended to document all of the 1.9 million living species known to science. It aggregates content to form "page"s for every known species. Content is compiled from existing trusted databases which are curated by experts and it calls on the assistance of non-experts throughout the ...
Dioscorides wrote the book between 50 and 60 AD. The history of plant systematics —the biological classification of plants —stretches from the work of ancient Greek to modern evolutionary biologists. As a field of science, plant systematics came into being only slowly, early plant lore usually being treated as part of the study of medicine.
1) An increased rate of evaporation due to a temperature rise will hasten the loss of water. 2) Decreased relativehumidity outside the leaf will increase the water potential gradient. Relative humidity. Drier surroundings give a steeper water potential gradient, and so increase the rate of transpiration. Wind.