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Origins of domestication and polyploidy in oca (oxalis tuberosa ; oxalidaceae). 3. aflp data of oca and four wild, tuber-bearing taxa
(Sociedad Botánica de AméricaPerú, 2009-10-01)
Many crops are polyploids, and it can be challenging to untangle the often complicated history of their origins of domestication
and origins of polyploidy. To complement other studies of the origins of polyploidy of the ...
Informe: Evaluación de semillas de kits ProHuerta - Cosecha 2019
(EEA Bariloche, 2019)
Condiciones de ensayo de germinación:
Cámara de Germinación del INTA- EEA Bariloche. Fotoperiodo: 12 hs. luz
Temperatura: 20-30 °C
Origin, evolution, and early dispersal of root and tuber crops
(CATIE, Turrialba (Costa Rica), 1976)
Tropical root and tuber crops have been domesticated in Southeast Asia, West-Central Africa, and tropical Latin America (Including the high Andes). The crops belong to different families. Species of the one genus (Dioscorea) ...
A large deletion within the clock gene LNK2 contributed to the spread of tomato cultivation from Central America to Europe
(National Academy of Sciences, 2018-07)
Plant domestication is regarded as one of the most pivotal events in human history, as it allowed the growth and development of human civilization by providing the surplus of food needed for its expansion. Occurring ...
Unravelling quinoa domestication with wild ancestors
(CABI, 2016)
This chapter approaches quinoa (Chenopodium quinoa) domestication asking three questions: (1) What do we know about quinoa genetic structure, relations among related species and phylogenetics?, (2) What is known about ...
Ontogeny and total sugar content of yacon tuberous roots and other three Smallanthus species (Heliantheae, Asteraceae), insights on the development of a semi-domesticated crop
(Springer, 2013-08)
The ontogeny of the tuberous roots of yacon (Smallanthus sonchifolius), an ancient Andean crop, is described for the first time along with three other wild species of Smallanthus: S. connatus, S. macroscyphus and S. ...
Effect of Puccinia silphii on yield components and leaf physiology in Silphium integrifolium: Lessons for the domestication of a perennial oilseed crop
(MDPI AG, 2018-03)
New crops with greater capacity for delivering ecosystem services are needed to increase agricultural sustainability. However, even in these crops, seed yield is usually the main criteria for grain domestication. This focus ...