Grapevine is an extremely important crop worldwide. In southern Europe, post-flowering phases of the growth cycle can occur under high temperatures, excessive light, and drought conditions at soil and/or atmospheric level. In this study, we subjected greenhouse grown grapevine, variety Aragonez, to two individual abiotic stresses, water deficit stress (WDS), and heat stress (HS). The adaptation of plants to str...
Congresso Florestal Nacional: a floresta e as gentes - Actas das Comunicações ; Tendo como base, a importância económica da Cryptomeria japonica na Região Autónoma dos Açores, e face ao desconhecimento sobre a origem das populações, surgiu a necessidade de avaliar a variabilidade genética da população açoriana, para tal foi instalado um ensaio de proveniências. Paralelamente, a descendência de árvores seleccio...
Pollen contamination is a serious problem in seed orchards, which may reduce genetic gain considerably. High levels of pollen contamination can be reached even when the stands are isolated by several hundred of meters from natural populations. Recently, molecular markers have been used to trace details of reproductive processes. The efficiency and utility of estimating mating system, gene flow and pollen contam...
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