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Registros recuperados: 1.575
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Allpanchis Buscador Latinoamericano
Instituto de Pastoral Andina.
Tipo: Text Palavras-chave: CIENCIAS SOCIALES.
Ano: 1969 URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=100568&tab=opac&oai:flacso.org.ec:100568
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ALTERNATIVE COORDINATION POLICIES FOR COMMERCIAL AGRICULTURE AgEcon
Farris, Paul L..
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural and Food Policy.
Ano: 1969 URL: http://purl.umn.edu/17007
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Amatidae nouveaux ou peu connus de Madagascar (Lep.) IRD
Griveaud, Paul.
Tipo: Text Palavras-chave: ENTOMOLOGIE GENERALE; TAXONOMIE; ANATOMIE ANIMALE; AMATIDAE; MACULONACLIA ITSIKIORYA; MACULONACLIA TAMPOKETSYA; THYROSTICTA DUJARDINI; THYROSTICTA MELANISA; THYROSTICTA BRUNEATA; THYROSTICTA PEYRIERASI.
Ano: 1969 URL: http://www.documentation.ird.fr/hor/fdi:13936
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Amblyomma variegatum d'origine africaine ou antillaise et rickettsies du genre Dermacentroxenus IRD
Capponi, M.; Floch, H.; Chambon, L.; Camicas, Jean-Louis; Carteron, B.; Giroud, P..
Tipo: Text Palavras-chave: ACARIEN PREDATEUR; LARVE; ISOLEMENT D'AGENT PATHOGENE; SOUCHE; EXPERIMENTATION ANIMALE; VECTEUR; RELATION HOTE PARASITE; PATHOLOGIE; FIEVRE POURPREE; TIQUE.
Ano: 1969 URL: http://www.documentation.ird.fr/hor/fdi:010014538
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An account of the genus Portulaca in Indo-Australia and the Pacific (Portulacaceae) Naturalis
Geesink, R..
In the introduction a brief historical review is given of the more important earlier treatment of the genus. In chapter 2, covering morphological observations, I have also inserted remarks on the systematic value of certain features. The axillary (and in sect. Neossia, nodal) hairs have often been interpreted as representing stipules. I have tried to advance arguments in order to show that their stipular homology is most unlikely. It is confirmed that there is no essential difference between the morphological structure of the inflorescence and that of the vegetative portion of the plant. There is no unanimity of opinion about the interpretation of the 2-whorled perianth; the outer series is often accepted to be of a bracteal nature. Von Poellnitz refers to...
Tipo: Article / Letter to the editor
Ano: 1969 URL: http://www.repository.naturalis.nl/record/525573
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AN ANALYSIS OF EXTENSION NEEDS FOR AGRICULTURAL ECONOMISTS AgEcon
Nesius, Ernest J..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1969 URL: http://purl.umn.edu/29843
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AN ANALYSIS OF OKLAHOMA'S ECONOMY BY DISTRICTS USING INPUT-OUTPUT TECHNIQUES AgEcon
Doeksen, Gerald A.; Little, Charles H..
Tipo: Journal Article Palavras-chave: Community/Rural/Urban Development.
Ano: 1969 URL: http://purl.umn.edu/29834
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An annotated key to the South-East Asiatic, Malesian, Mascarene, and African species of Myriophyllum (Haloragaceae) Naturalis
Meijden, R. van der.
The area of distribution of most Myriophyllum species is insufficiently known. In this paper, many new localities are recorded for 16 species from SE. Asia, Malesia, Madagascar, and Africa, and a key is added. One species from New Guinea, M. coronatum, is described as new (fig. I). Of the other species the synonymy is complete, but no descriptions are given; of each the distribution and ecology is cited, and if necessary critical remarks are added. Under the new species the second remark deals with the possible desirability of distinguishing subgenera or sections within the genus. It is concluded that, as the species show a reticulate affinity by parallelism, especially as regards reductions in both vegetative and sexual organs, the usefulness of...
Tipo: Article / Letter to the editor
Ano: 1969 URL: http://www.repository.naturalis.nl/record/525364
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An annotated list of the Acanthaceae collected by Miss W. M. A. Brooke on her travels in Bolivia Naturalis
Bremekamp, C.E.B..
The Acanthaceae collected by Miss W. M. A. Brooke in Bolivia are listed. Five new species are described, viz. Stephanophysum brookeae, St. macrandrum, Sarotheca glutinosa, S. boliviensis and Lophothecium boliviense. Moreover, for the species belonging to the group Genuini Ebracteolati of Dipteracanthus Nees a new genus Ulleria is created. The following new combinations are proposed: Ulleria geminiflora (Ruellia geminiflora H.B.K.), U. angustifolia (Dipteracanthus angustifolius Brem.), U. surinamensis ( D. surinamemis Miq.), and further Stemonacanthus euanthus (Ruellia euantha Lindau), Arrhostoxylum kuntzei (Ruellia kuntzei Lindau), Sarotheca archeri (Justicia archeri Leonard), S. cystolithosa (J. cystolithosa Leonard) and Saglorithys polygonoides (J....
Tipo: Article / Letter to the editor
Ano: 1969 URL: http://www.repository.naturalis.nl/record/534853
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AN APPRAISAL OF NEEDS FOR AGRICULTURAL ECONOMISTS IN FOREIGN ECONOMIC DEVELOPMENT AgEcon
Coutu, Arthur J..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1969 URL: http://purl.umn.edu/29847
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AN APPRAISAL OF THE MARKET FOR AGRICULTURAL ECONOMISTS - - STRUCTURE AND PERFORMANCE AgEcon
Breimyer, Harold F..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1969 URL: http://purl.umn.edu/29840
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An Economic Analysis of the Domestic Demand for Wheat by Class in the United States AgEcon
Nelson, David C.; Thompson, Robert G..
Tipo: Report Palavras-chave: Agricultural Finance; Crop Production/Industries.
Ano: 1969 URL: http://purl.umn.edu/102434
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AN ESSAY ON FEDERAL-STATE RESEARCH PROGRAMS IN AGRICULTURAL ECONOMICS: NEEDS AND PROSPECTS FOR THE FUTURE IN AGRICULTURAL MARKETING AgEcon
Manley, William T..
Tipo: Journal Article Palavras-chave: Marketing.
Ano: 1969 URL: http://purl.umn.edu/29852
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An essay on liberation Buscador Latinoamericano
Herbert Marcuse; Marcuse Herbert.
Tipo: Text Palavras-chave: LIBERTAD; CIENCIAS SOCIALES.
Ano: 1969 URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=138424&tab=opac&oai:flacso.org.ec:138424
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AN EVALUATION OF RESEARCH NEEDS FOR AGRICULTURAL ECONOMISTS AgEcon
Hildreth, R.J.; Robinson, Roland R..
Tipo: Journal Article Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 1969 URL: http://purl.umn.edu/29858
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An historical case study of a project in pre-employment secondary-level industrial education and training conducted in Ecuador by the United States government, 1959-1966 Buscador Latinoamericano
Robert Anthony Gilman; Gilman, Robert Anthony.
Tipo: Text Palavras-chave: ECUADOR; ESTADOS UNIDOS.
Ano: 1969 URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=1279&tab=opac&oai:flacso.org.ec:1279
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An historical cose study of o proyect in pre-emplayment secondary-level industrial education and training conduced in Ecuador by the United States government, 1959-1966 Buscador Latinoamericano
Tipo: Text Palavras-chave: EMPLEOS; INDUSTRIAS; MERCADO DE TRABAJO; ECUADOR.
Ano: 1969 URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=1162&tab=opac&oai:flacso.org.ec:1162
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An hypothesis on yellowfin tuna migrations in the Eastern Gulf of Guinea IRD
Richards, W.J..
Tipo: Text Palavras-chave: POISSON MARIN; THON; MIGRATION REPRODUCTRICE; SAISON DE PONTE; CYCLE DE DEVELOPPEMENT; THUNNUS ALBACARES.
Ano: 1969 URL: http://www.documentation.ird.fr/hor/fdi:19561
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AN INPUT-OUTPUT APPROACH TO THE STUDY OF THE FLOW OF FUNDS TO AGRICULTURAL CAPITAL MARKETS AgEcon
Bobst, Barry W..
Tipo: Journal Article Palavras-chave: Industrial Organization.
Ano: 1969 URL: http://purl.umn.edu/29857
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An international vector control programme IRD
Wright, J.W..
Tipo: Text Palavras-chave: LUTTE CHIMIQUE; INSECTICIDE CHIMIQUE; SENSIBILITE RESISTANCE; EFFICACITE; VECTEUR; PROJET DE DEVELOPPEMENT; LUTTE GENETIQUE; ANOPHELES; CULICIDAE; SCREENING.
Ano: 1969 URL: http://www.documentation.ird.fr/hor/fdi:18872
Registros recuperados: 1.575
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