Buscar
Itens para a visualização no momento 1-4 of 4
Identificação de variação somaclonal em batata (Solanum tuberosum L.) através de marcadores morfológicos
(Universidade Federal de Santa Maria, 2007-02-28)
The potato (Solanum tuberosum L.) is the fourth culture in economic importance in the world after the wheat, of the maize and the rice. Consequently, the research with this species can bring benefits for a considerable ...
Densidade de plantio e poda da parte aérea na partição de massa seca de plantas de batata em hidroponia
(Universidade Federal de Santa Maria, 2007-03-02)
Hydroponic system is an important improvement of the potato production process of tuber seeds. There is no enough information about management techniques of hydroponically cultivated potato. A main problem of this production ...
Micropropagação e miniestaquia na propagação de batata
(Universidade Federal de Santa Maria, 2009-03-06)
Micro-propagation is a common technique to produce disease free potato materials. Mini-cuttings of just acclimatized plantlets or older plants associated with micro-propagation may reduce production costs of potato ...
Sistemas de previsão de ocorrência de requeima em clones de batata suscetíveis e resistentes
(Universidade Federal de Santa Maria, 2008-02-21)
The occurrence of late blight (Phytophthora infestans (Mont) de Bary) in potato crops is responsible for a large amount of fungicides every season. The use of systems for forecasting and late blight resistant cultivars are ...