Amélioration Et Protection Des Plantes Vivrières Tropicales
Amélioration Et Protection Des Plantes Vivrières Tropicales

Author: C. A. Saint-Pierre

Publisher:

Published: 1989

Total Pages: 132

ISBN-13:

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Les facettes multiples de la creation vegetale; Historique des reserches en agronomie tropicale africaine; Importance des banques de resources phytogenetiuqes; Biotechnologie et amerioration des plantes; Vitro-variations ou varietions somaclonales; Culture in vitro et amerioration des plantes vivrieres tropicales; Test precoce de productivite chez le palmier a huile; Production et amelioration varietale du mil au Mali; Amelioration de la productivite du mil penicillaire (Pennisetum americanum L.) au Niger. Conditions de travail et principles orientations de la recherche en matiere de selection varietale; Protection des plantes. Evolution. Adaptation. Propositions pour les cultures vivrieres tropicales; Transferts de biotechnologies et culture in vitro des des vegetaux; Deploiement mondial de la resistance genetique des cereals au virus de la jaunisse manisante de l'orge.

Coffee Is Not Forever
Coffee Is Not Forever

Author: Stuart McCook

Publisher: Ohio University Press

Published: 2019-10-02

Total Pages: 307

ISBN-13: 0821446843

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The global coffee industry, which fuels the livelihoods of farmers, entrepreneurs, and consumers around the world, rests on fragile ecological foundations. In Coffee Is Not Forever, Stuart McCook explores the transnational story of this essential crop through a history of one of its most devastating diseases, the coffee leaf rust. He deftly synthesizes agricultural, social, and economic histories with plant genetics and plant pathology to investigate the increasing interdependence of the world’s coffee-producing zones. In the process, he illuminates the progress and prognosis of the challenges—especially climate change—that pose an existential threat to a crop that global consumers often take for granted. And finally, in putting a tropical plant disease at the forefront, he has crafted the first truly global environmental history of coffee, pushing its study and the discipline in bold new directions.