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Category contains "Plant Physiology"


Articles

Issue: 030, 14/05/28 p. 472, Section: Popular Science
Heading: Non-Animated Nature. (Botany), Para 1
Category: Botany   Ecology   Plant Physiology   
Topic: Age of Trees. [Ring counting only effective in cold countries]
Person: LINNAEUS   

Issue: 042, 13/08/28 p. 669, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Roots accomodate themselves to Soils
Person: DU HAMEL   
Source: Du Hamel`s Physique des Arbres, i.,82   

Issue: 044, 27/08/28 p. 701, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: The Black Mangrove of the West Indies
Source: Brown`s Jamaica   

Issue: 046, 10/09/28 p. 731, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: The Climbing Marcgravia of Jamaica

Issue: 048, 24/09/28 p. 765, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: The Xeranthemum, or Immortal Flower. [It does not wither when picked. Description of its seed dispersal from a flat receptacle]

Issue: 049, 01/10/28 p. 781, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Irritability of the Stigma in the Larch
Person: DON, David   

Issue: 051, 15/10/28 p. 811, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Forest-Trees. [Height and girth of forest trees compared with trees in open situations]

Issue: 054, 05/11/28 p. 860, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Fibrous and Bulbous Roots. [Tendency of some plants to alter their root structure in certain situations, causing some grasses to be described under different names]

Issue: 056, 19/11/28 p. 892, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   Ecology   
Topic: Dwarf Plants on Mountains. [Dobereiner believes that the smallness of plants on mountains is more to do with the thin air than the cold temperature]
Person: DOBEREINER, M.   

Issue: 058, 03/12/28 p. 923, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Motion of the Sap in Trees
Person: KNIGHT   DUTROCHET, M.   
Institution: Horticultural Society   

Issue: 060, 17/12/28 p. 956, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Tendency of Plants to approach the Light
Person: DECANDOLLE   
Source: Memoires de la Soc. d`Arcueil   

Issue: 065, 21/01/29 p. 46, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: New Sensitive Plant of Australia. [Parts of the flowers of stylidium move if touched. This must be the plant`s device for the dispersal of pollen]
Source: New South Wales Journal   

Issue: 067, 04/02/29 p. 78, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Mechanics), Para 1
Category: Botany   Plant Physiology   
Topic: Perception in Plants. [Apparently evasive movements of a cucumber may be ascribed to the universal tendency of plants to turn to the light and do not represent a sensibility]

Issue: 071, 04/03/29 p. 141, Section: Popular Science
Heading: Non-Animated Nature. (Vegetable Chemistry), Para 1
Category: Botany   Plant Physiology   
Topic: Green Colour of Vegetables.[...]Hydrogen without light, and a small quantity of oxygen, is sufficient for vegetation
Person: HUMBOLDT   HEDWIG   

Issue: 095, 19/08/29 p. 523, Section: Miscellanies
Heading: Germination of Seeds in Mercury, Para 2
Category: Botany   Plant Physiology   Chemistry   
Topic: [Pinot`s experiment shows that the radicle of various seeds, including that of latyrus odoratus, which have germinated in mercury, will penetrate the metal to the depth of ten lines [ten-twelfths of an inch]]
Person: PINOT, M.   
Institution: Academie des Sciences   
Paper, 27/07/1829
Issue: 111, 09/12/29 p. 779, Section: Miscellanies
Heading: Vegetation in Mercury Disproved, Para 5
Category: Botany   Plant Physiology   Chemistry   
Topic: [A paragraph which answers one in Athenaeum Issue 95, p. 523, headed "Germination of Seeds in Mercury". Both paragraphs are reporting sittings of the Royal Academy of Sciences, Paris. Dutrochet claims to have performed the same experiments as Pinot on whether seeds will germinate in mercury and got different results, as did the investigative committee into the original experiment. Pinot is not named in the second paragraph]
Person: DUTROCHET, M.   MIRBEL, M. de   
Institution: Academie Royale, Paris   
Paper, 16/11/1829
Issue: 121, 20/02/30 p. 106-107, Section: Science
Heading: Paris Academy of Sciences. A Physical Phenomenon explanatory of the Circulation observed in the stem of certain Plants, Para 4
Category: Physics   Chemistry   Plant Physiology   
Topic: [Two-column extract from a report in "le Globe". Dutrochet`s experiments on the effects of heat and light upon water in a tube]
Person: DUTROCHET, M.   CORTI   AMICI, M.   BAILLIFF, M. Le   
Source: Le Globe   
Institution: Academie des Sciences   

Issue: 123, 06/03/30 p. 143
Heading: Structure of Leaves
Category: Botany   Plant Physiology   
Topic: [How the leaves of underwater plants take in oxygen]
Person: BRONGNIART, M. A.   

Issue: 141, 10/07/30 p. 429
Heading: Age of Trees
Category: Botany   Plant Physiology   Trees   Ecology   
Topic: [The accuracy of counting rings when working out a tree`s age. The variation in the width of rings depends on climate. Fir-trees growing near the snow-line of the Alps have many rings close together in a thin stem]
Person: LINNAEUS   
Ed`s Mark: PARKE

19 matching Articles shown.

Reviews

Issue: 095, 19/08/29 p. 516
Category: Botany   Plant Physiology   
Title: An Introduction to Systematical and Physiological Botany: illustrated with explanatory Engravings
Author: CASTLE, Thomas   
Attribution: F.L.S.; Member of the Royal College of Surgeons; Author of "Lexicon Pharmaceuticum"; Author of "The Manual of Surgery"

1 matching Reviews shown.

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