WorldCat Identities

Roth, Ingrid

Overview
Works: 170 works in 401 publications in 3 languages and 2,904 library holdings
Genres: Encyclopedias  Drama  Laboratory manuals 
Roles: Author, Arranger, Creator, Other, Editor, Contributor, htt
Classifications: QK649, 581.497
Publication Timeline
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Most widely held works by Ingrid Roth
Fruits of angiosperms by Ingrid Roth( Book )

12 editions published in 1977 in English and held by 282 WorldCat member libraries worldwide

The concept fruit. Definition of the fruit. Classification of fruits. The carpel. Fruit symmetry. The pericarp. Definition between anatomical structure and functions of the pericarp. Fruit growth. Meristems and fruit growth. Cell and tissue differentiation. Cell contens. Maturaation. Senescence. Texture and edibility of fruits. Tissues composing the pericarp. Epidermis. Emergences. Periderm and lenticel formation. Hypodermis. Parenchyma. Collenchyma. Scleenchyma. Vascular system. Secretory structures. Placentae and seps. The inferior ovary. The fruits of cacti. Acessory fruits parts. Types of dechiscence. Mechanisms of dechiscente. Indechiscent fruits with declayed dechiscence. Types of fruits. The indechiscent sclecrocarpium: the nut. The flesy-stony indechiscent fruit: the drupe (sarco-sclerocarpium). The fleshy indechiscent fruit: the berry (sacrocarpium). Aggregate fruits and apocarpous gynoecia. Infrutescences (collective or multiple fruits). Elaiosomes. Floating tissue without air spaces. Pneumatocarpia and flying organs. Dispersal organs in the form of hooks or burs. Heterodiaspory. Heterocarpy
South American medicinal plants : botany, remedial properties, and general use by Ingrid Roth( Book )

14 editions published between 2002 and 2010 in English and held by 228 WorldCat member libraries worldwide

More than 250 detailed figures allow easy identification and the screening of plants of interest."--BOOK JACKET
Structural patterns of tropical barks by Ingrid Roth( Book )

8 editions published in 1981 in English and held by 222 WorldCat member libraries worldwide

Stratification of tropical forests as seen in leaf structure by Ingrid Roth( Book )

18 editions published between 1983 and 2011 in English and held by 192 WorldCat member libraries worldwide

Introduction; Source of the material and sample collection; Preparation of slides; General observations; Leaf morphology; Innter leaf structure; Tables of the families studied indicating structural characteristics; Description of the families studied concerning leaf structure; Developmental aspects; Ecological aspects: Xeromorphy, succulence, and hygromorphy criteria of xeromorphy criteria of hygromorphy; The significance of the different structural features and their ecological importance; The progressive transformation of the hygromorphic shade leaf into the xeromorphic sun leaf; Comparison with the cloud forest the leathery leaf environmental conditions soil water supply illumination temperature; Taxonomical aspects; Phylogenetic aspects; Discussion of the most important results; Figures to the text; Bibliography; Index of scientific plant names; Index of vernacular plant names;. General index
Leaf structure of a Venezuelan cloud forest in relation to the microclimate by Ingrid Roth( Book )

10 editions published in 1990 in English and held by 186 WorldCat member libraries worldwide

Argentine Chaco forests : dendrology, tree structure, and economic use by Ingrid Roth( Book )

21 editions published between 1977 and 2006 in English and held by 173 WorldCat member libraries worldwide

Leaf structure : coastal vegetation and mangroves of Venezuela by Ingrid Roth( Book )

9 editions published in 1992 in English and held by 164 WorldCat member libraries worldwide

Microscopic venation patterns of leaves and their importance in the distinction of (tropical) species by Ingrid Roth( Book )

11 editions published in 1996 in English and German and held by 163 WorldCat member libraries worldwide

Leaf structure : montane regions of Venezuela with an excursion into Argentina by Ingrid Roth( Book )

10 editions published in 1995 in English and German and held by 158 WorldCat member libraries worldwide

Stratification of tropical forests as seen in leaf structure, part 2 by B Rollet( Book )

10 editions published between 1989 and 2012 in English and held by 157 WorldCat member libraries worldwide

This volume is the last contribution of a series of With the present book, a further gap concern­ studies concerned with the plant material of one ing leaf morphology and leaf venation, as well and the same area of Venezuelan Guiana. The as some structural peculiarities of physiological importance, is closed so that an exhaustive survey studies originated through a collaboration with the forest engineer Dr. B. Rollet, the FAO expert in of bark and leaf morphology and anatomy as well forest inventory who collected the material of tree as of fruit and seed structure of the plants of a barks, leaves, fruits and seeds in Venezuelan certain well-known area is herewith given. Not Guiana around the "Rio Grande", "EI Paraiso", only were hundreds of species studied, but and "EI Dorado" camps. In the first place, tree structural characteristics were related to "forest barks of about 280 species of dicotyledons stratification", i. e. to the different micro climatic belonging to 48 families were studied (family by conditions in the forest, as the height of the trees family) by Roth in separate publications which and shrubs studied was known. It is of common mainly appeared in Acta Botanica Venezuelica knowledge that in the lower forest layers, light is a and in Acta Biol6gica Venezuelica (see the bibli­ limiting factor, while humidity is sufficiently avail­ ography in Roth 1981)
Stratification of a tropical forest as seen in dispersal types by Ingrid Roth( Book )

10 editions published between 1986 and 1987 in English and held by 156 WorldCat member libraries worldwide

Our knowledge of the structure and dispersal of "Plants, seeds and currents" in the Westindies tropical fruits and seeds is very limited up to the and Azores. Van der Pijl with his extensive know­ present day, though richness of species and variety ledge of tropical plants offers a great selection of of forms is overwhelming in the tropical forests. detailed information on the subject" Principles of Morphology of tropical fruits and seeds has always dispersal in higher plants" (1972, and earlier pa­ of botanists from many pers). The author who has earned most merits in attracted the curiosity countries and information may be obtained from the field of seed and fruit predation, chemical defenses of plants, and animal-plant interactions is books and publications concerned with taxonomy. Ulbrich's "Biologie der Friichte und Samen" Janzen. He and his collaborators have thrown new of tropical fruits and seeds (1928) gives examples light on this subject. Nonetheless, a large unknown and their dispersal methods. The two volumes by field still remains ahead of us, especially regarding Van der Roosmalen (1977) dealing with the de­ a detailed knowledge of fruit and seed dispersal of scription of tropical plants were of utmost value to tropical plant species. me, as the area considered, Surinam, is close to The great opportunity for my own studies was Venezuelan Guiana and because both regions have the fruit and seed collection of Dr
Stratification of tropical forests as seen in leaf structure by Ingrid Roth( )

1 edition published in 1984 in English and held by 58 WorldCat member libraries worldwide

Stratification of a tropical forest as seen in dispersal types by Ingrid Roth( )

1 edition published in 1986 in English and held by 52 WorldCat member libraries worldwide

Our knowledge of the structure and dispersal of "Plants, seeds and currents" in the Westindies tropical fruits and seeds is very limited up to the and Azores. Van der Pijl with his extensive know­ present day, though richness of species and variety ledge of tropical plants offers a great selection of of forms is overwhelming in the tropical forests. detailed information on the subject" Principles of Morphology of tropical fruits and seeds has always dispersal in higher plants" (1972, and earlier pa­ of botanists from many pers). The author who has earned most merits in attracted the curiosity countries and information may be obtained from the field of seed and fruit predation, chemical defenses of plants, and animal-plant interactions is books and publications concerned with taxonomy. Ulbrich's "Biologie der Friichte und Samen" Janzen. He and his collaborators have thrown new of tropical fruits and seeds (1928) gives examples light on this subject. Nonetheless, a large unknown and their dispersal methods. The two volumes by field still remains ahead of us, especially regarding Van der Roosmalen (1977) dealing with the de­ a detailed knowledge of fruit and seed dispersal of scription of tropical plants were of utmost value to tropical plant species. me, as the area considered, Surinam, is close to The great opportunity for my own studies was Venezuelan Guiana and because both regions have the fruit and seed collection of Dr
Gewalt im Spiel( Book )

1 edition published in 1988 in German and held by 40 WorldCat member libraries worldwide

Organografía comparada de las plantas superiores by Ingrid Roth( Book )

5 editions published between 1968 and 1980 in Spanish and held by 39 WorldCat member libraries worldwide

Handbuch der Biologie by Ingrid Roth( Book )

3 editions published in 1966 in German and held by 32 WorldCat member libraries worldwide

Estructura anatómica de la corteza de algunas especies arbóreas venezolanas de Euphorbiaceae. Acta Botánica Venezuelica 28 (2) : 461-502. 2005 by Ingrid Roth( )

1 edition published in 2010 in Spanish and held by 28 WorldCat member libraries worldwide

Ethnobotany of South America by Ingrid Roth( Book )

6 editions published in 2013 in English and held by 25 WorldCat member libraries worldwide

Women in the agricultural society accumulated knowledge of plants over hundreds of years, especially the selection and breeding of medicinal plants, passing this knowledge from generation to generation
Handbuch der Biologie( Book )

1 edition published in 1966 in German and held by 23 WorldCat member libraries worldwide

Microtécnica vegetal by Ingrid Roth( Book )

8 editions published in 1964 in Spanish and held by 20 WorldCat member libraries worldwide

 
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Audience level: 0.73 (from 0.25 for Estructura ... to 0.93 for Handbuch d ...)

WorldCat IdentitiesRelated Identities
Stratification of tropical forests as seen in leaf structure, part 2
Covers
Stratification of tropical forests as seen in leaf structureStratification of tropical forests as seen in leaf structure, part 2
Alternative Names
Roth, I.

Roth, I. (Ingrid)

Roth, Ingrid

Languages
English (139)

Spanish (14)

German (7)