Last edited by Balkis
Saturday, April 18, 2020 | History

3 edition of On the plant which yields the gum ammoniacum found in the catalog.

On the plant which yields the gum ammoniacum

David Don

On the plant which yields the gum ammoniacum

  • 277 Want to read
  • 32 Currently reading

Published by R. Taylor in London .
Written in English

    Subjects:
  • Umbelliferae -- Iran.,
  • Materia medica.

  • Edition Notes

    Statementby David Don ; read December 7, 1830.
    SeriesLandmarks of science II
    Classifications
    LC ClassificationsQ111 .H35, QK495.U48 .H35
    The Physical Object
    FormatMicroform
    Paginationp. 599-606
    Number of Pages606
    ID Numbers
    Open LibraryOL19449150M

    Statistical optimization of xanthan gum production 18 Appl Food Biotechnol, Vol. 1, No. 1 () and petroleum industries because of its unique rheological properties. The xanthan gum applications have diversified its commercial value, and it has now turned into .


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On the plant which yields the gum ammoniacum by David Don Download PDF EPUB FB2

Ammoniacum, or gum ammoniac, is a gum-resin exuded from the stem of the perennial herb Dorema ammoniacum of the umbel family ().The plant grows to the On the plant which yields the gum ammoniacum book of 2½ or 3 meters (8 or 9 ft.) and its whole stem is pervaded with a milky juice, which oozes out on an incision being made at any part.

OCLC Number: Reproduction Notes: Microopaque. New York Readex Microprint, 1 microopaque ; 23 x 15 cm. (Landmarks II). Description: pages ; 30 cm. Dorema ammoniacum is a PERENNIAL growing to m (8ft) by 1 m (3ft 3in).

The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils.

It can grow in semi-shade (light woodland) or no shade. A gum exuded from the flowering and fruiting stem of Dorema ammoniacum a perennial plant attaining a height of about 6 feet and native of Iran. The stems of these plants contain a large quantity of latex which exudes on their being punctured by a species of beetle The milky juice hardens on exposure to the sun, and some of it continues to.

Dorema ammoniacum. Other names. Ammoniacum, Gum ammoniacum, On the plant which yields the gum ammoniacum book thapsioides, Ammoniakum, Gummi-resina.

Genus. Dorema Dorema. Species. ammoniacum - D. ammoniacum is a clump-forming perennial with pinnate leaves divided into broadly lance-shaped, mid-green leaves and umbels of tiny, bright yellow to yellow-green flowers in early summer.

The plant which yields this gum-resin is a native of Persia; it has at length been brought home by Colonel Wright, and described by Mr. David Don, under the name Dorema ammoniacum. The Dorema is now admitted as the true source of the drug. 1 The Hottentots employ a decoction of the fresh leaves as a vulnerary,- Burckell's Travels in Africa.

Gum tragacanth (E), from the sap of Astragalus shrubs. Karaya gum (E), from the sap of Sterculia trees. Guar gum (E), from guar beans. Locust bean gum (E), from the seeds of the carob tree. Beta-glucan, from oat or barley bran. Dammar gum, from the sap of Dipterocarpaceae trees. Glucomannan (E), from the konjac products: Furs, Honey, Pine honey, Wild game.

Evaluation of the Antimicrobial Activity of Ammoniacum Gum from Dorema ammoniacum Article (PDF Available) in Pharmaceutical Biology 40(7) September with Reads How we measure.

Natural gum is an important forest produce, which provides livelihood On the plant which yields the gum ammoniacum book the forest dwellers and also forms a vital raw material for various industries. India is one the major producers of gum as it endows with high diversity of gum yielding tree species.

However, these tree species are less studied, especially with respect to their indigenous uses of gums, and also the existing information on Cited by: 1.

Account of a new Plant of the Gastromycous Order of Fungi. Vol Page On the Plant which yields the Gum Ammoniacum. Vol Page Search Inside This Book: On the plant which yields the gum ammoniacum book For: Click/Shift+Click pages to select for download. zoom out Zoom zoom in.

On the plant which yields the gum ammoniacum book gum resin is found in special cavities in the tissues of the stem, root and petioles of the leaves. The name of the drug is said to be derived from the Temple of Jupiter Ammon in the Libyan Desert where it was collected by the ancients.

The gum resin occurs in commerce in two forms, tear ammoniacum and lump or block ammoniacum. Gum, in botany, adhesive substance of vegetable origin, mostly obtained as exudate from the bark of trees or shrubs belonging to the family Fabaceae (Leguminosae) of the pea order Fabales.

Some plant gums are used in the form of water solutions in the manufacture of cosmetics, pharmaceuticals, and foods. When the water evaporates, a film having a considerable adhesive character is formed.

Click on the title to browse this issue. The lowest gum yields were seen in 5 cut-off times with g/plant. The traditional cutting method destroyed crown buds and caused the death of the plant (pAuthor: Barat Ali Gholami, Mahdi Faravani. —The name " gum plant " is applied especially to Grindelia robusta on account of the fact that the entire plant is covered with a resinous substance, giving it a gummy, varnished appearance.

It is an erect herb with a round, smooth stem about 1 1/2 feet in height. The leaves, about 1 inch in length, are green, leathery, rather rigid, and.

AMMONIACUM, or Gum Ammoniac, a gum-resin exuded from the stem of a perennial herb (Dorema ammoniacum), natural order Umbelliferae. The plant grows to the height of 8 or 9 ft., and its whole stem is pervaded with a milky juice, which oozes out on an incision being made at any part.

Park Hill, OK-- Fire Master™ Black Gum is an easy care native shade tree introduced by Garden Debut® in late with exceptional the wild, Black Gum (also known as Tupelo) grows across the entire eastern half of North America but at low densities of % in native forests. Dorema is a PERENNIAL growing to m (8ft) by 1 m (3ft 3in).

The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils.

It can grow in semi-shade (light woodland) or no shade. iii FOREWORD II PART I: BACKGROUND TO THE CONFERENCE AND RECOMMENDATIONS. 1 Overview 2 The need for a regional conference 2 Outcome/Recommendations of the Conference 3 Gum Arabic 3 Resins: Myrrh and Frankincense 7 PART II: CONFERENCE PAPERS 9 CONSERVATION AND MANGEMENT Management and Organisation of Gum Arabic Industry in.

Besides providing fuel wood and timber, the tree yields a valuable gum called gum ghatty. Gum ghatty has been used in India for calico printing, in confectionery, ceramics, food and pharmaceuticals.

An improved tapping method based on application of ethephon yielded about. name some gum yielding plants -   NB: No clear distinction can be made betweenNB: No clear distinction can be made between these groups, since many products can bethese groups, since many products can be considered as belonging to more than 1 groupconsidered as belonging to more than 1 group (e.g.

ammoniacum – both a resin and a gum-(e.g. ammoniacum – both a resin and a gum. Walder, J. Chem. SOC., (). PLANT GUMS AND MUCILAGES hand, has a very different type of structure. Gum gattolo on acidic hydrolysis yields D-galactose (ca. 16%) and D-mannose (84%) only; hydrolysis with enzymes such as those present in takadiastase or "pectinol 10M" leads to the formation of D-mannose in low by: Eucalyptus Gum Tree Facts Known for its enviable traits, the eucalyptus forms a special genus of flowering trees, commonly found in Australia.

Botanists, agricultural researchers, and even horticulturalists, not just in Australia but also around the globe, have developed great interest in this group of flora with the aim of understanding it better.

Gum Lesson Plan. Our Make Your Own Chewing Gum Kit can be a terrific, interactive classroom activity for a wide range of ages and class sizes. We provide a sample lesson plan intended for grades 6 – 8, but the kit may be used with children from age 5 up, with adult supervision.

The present botanical name, Doremia ammoniacum is derived accordingly. It is sold particularly in Mumbai in India as Bombay Sumbul.

Unlike the true asafoetida plant, D. ammoniacum is a shrub and the gum resin is found on its flowering and fruiting branches and not on the taproot underground. Chemical composition. The backyard is a spot that not all the properties can presume, If you want to make your own dream garden then selectIdeas 4 Landscaping for beginners and experts.

The Ideas 4 Landscaping is a total landscaping resource with thorough diagrams, full with shade photographs and examples on several types of landscaping designs. Guar Gum Plant has been configured and designed in such a way that minimum work force will require.

The guar split will be fed in to the pneumatic system to feed in to the turbo screen. The turbo screen is suggested at the high of plant. Full text of "Gums & resins, their occurrence, properties and uses" See other formats. Spotlight on Gum Plant. August 9, July 2, by Elizabeth Frost. osa. Stutsman Co., ND.

Notice thistle seeds stuck to flower heads. North Dakota landscapes, both farmed and fallow, are golden-hued with the onset of sunflower, goldenrod and gum plant bloom.

These three plants belong to the family Asteraceae, commonly called the. Inclusion of gum arabic (Table 6) adds a further 28 tonnes to this figure. Indonesia, India and the People's Republic of China are among the world's biggest producers of gums and resins, and exports from these countries are shown in Tables 3, 4 and 5, respectively.

Gum additives are everywhere in our food supply today. Xanthan and guar gum are by far the most common. But there are many others too, such as locust bean gum (carob gum), gellen gum, cellulose gum, and relative newcomer tara gum.

The savvy shopper is clued into which gum additives to avoid and which are no big deal. Galbanum is an aromatic gum resin and a product of certain umbelliferous Persian plant species in the genus Ferula, chiefly Ferula gummosa (synonym F.

galbaniflua) and Ferula um-yielding plants grow plentifully on the slopes of the mountain ranges of northern occurs usually in hard or soft, irregular, more or less translucent and shining lumps, or occasionally in. Lindley accepted Sprengel's identification of the plant yielding the gum ammoniac of Morocco.

In Flora Medica (), p. 46, he says in a note on Ferula orientalis: "What is supposed to be this plant yields in the State of Marocco a gum resin similar to Ammoniacum ; whence it has been thought to be really the. Other articles where American sweet gum is discussed: sweet gum: The American sweet gum, or bilsted (Liquidambar styraciflua), which sometimes reaches 45 metres ( feet) in moist lowlands but is usually half that height at maturity, is grown for its handsome foliage, shade, and scarlet autumnal colour.

It is also valued for its heartwood, called red. One of our most beautiful and underused native trees. Makes an excellent specimen tree, tidy shape. Attractive, glossy, dark green leaves that turn yellow, orange, and scarlet red in fall.

chewing gum plant products are offered for sale by suppliers onof which sweeteners accounts for 9%. A wide variety of chewing gum plant options are available to you, There are suppliers who sells chewing gum plant onmainly located in Asia.

The top countries of suppliers are India, China, from which the. Double Gum weed is a very easy plant to grow. She grows with one central kola but using techniques to increase lateral branching, such as topping, will greatly improve yields. Even left to grow without any training she will deliver considerable crops of rock hard, shiny sticky most remarkable thing about Double Gum cannabis is the taste.

The Centre for Plant Biodiversity Research (CPBR) is now developing the world's first comprehensive, computer guide to the identification of eucalypts. When finished, it will mean anyone can work out the name of a eucalypt species, quickly and simply, from almost any plant sample that has some leaves, flower buds or gum nuts.

Define gum. gum synonyms, gum pronunciation, gum translation, English dictionary definition of gum. Any of various viscous substances that are exuded by certain plants and trees and dry into water-soluble, noncrystalline, brittle solids.

How pdf plant trees Tree establishment on Australian farms What I do Getting your trees in the ground your own way. There are many ways to plant trees on farms and every experienced tree grower will have their own views about what’s best for them and why.Eucalyptus Species, Blue Gum, Southern Blue Gum, Tasmanian Blue Gum Tree (Eucalyptus globulus) by Xeramtheum AM This tree is only about ' feet tall but it would take about 4 adults to reach around its trunk- in Arcadia, California.The rhizomes detached from sprouted mother rhizomes gave yields of green ebook of per cent plant.

Large scale ebook through culture has also been achieved in ginger. Spacing trials were conduced in various ginger growing areas and is was conduced that a closer spacing of 20 and 35 cm between rows and 15 to 20 cm within rows are.