4 documents found, page 1 of 1
In vitro garlic bulbs induction and development by bulbils vernalization and ph...
Vieira, Renato Luís; Silva, Aparecido Lima da; Zaffari, Gilmar Roberto; Feltrim, Anderson Luiz; Wamser, Anderson FernandoIn vitro morphogenesis of garlic plants (Allium sativum L.) is controlled by substances added to culture media and by environmental factors. The objective of this study was to assess the effects of vernalization of bulbils and of photoperiod on the process of in vitro induction of garlic bulbs. Shoot meristems were excised from bulbils vernalized for periods of 0, 30, 60 and 90 days and cultivated in vitro eith...
Fertility and reserves analysis in buds of ‘Greco di Tufo’, ‘Coda di Volpe’ and...
Munhoz, Bruno; Welter, Juliana Fátima; Pescador, Rosete; Brighenti, Alberto Fontanella; Silva, Aparecido Lima daABSTRACT – Fertility, total soluble carbohydrates and starch contents were evaluated in dormant buds of ‘Greco di Tufo’, ‘Coda di Volpe’ and ‘Viognier’ grapevines in an experimental vineyard located in São Joaquim (SC), in 2013. Buds from one year, deep dormant shoots, were observed in 3 positions: basal buds (1st to 3rd bud), medians buds (4th to 6th bud) and apical buds (7th to 10th bud). The presence or abse...
Climate change impact on Vitis vinifera l. In Santa Catarina state based on chi...
Pandolfo, Cristina; Massignam, Angelo Mendes; Silva, Aparecido Lima da; Machado, Ludmila Nascimento; Pinto, Emanuela Salum PereiraAbstract: In Santa Catarina State, southern Brazil, the production areas of Vitis vinifera L., a species of grape that requires more chilling hours, concentrates in the higher regions of Água Doce, Bom Retiro, Campos Novos, Iomerê, Tangará, Videira, Caçador e São Joaquim. Viticulture is an important economic activity for the development of these regions and the state is one of the major producers of grape and v...
Use of microsatellite markers to assess the identity and genetic diversity of V...
Schuck, Mariane Ruzza; Biasi, Luiz Antonio; Moreira, Flavia Maia; Silva, Aparecido Lima da; Riaz, Summaira; Walker, Michael AndrewTen grapevine cultivars were genotyped at eight microsatellite loci to characterize their identity and genetic diversity. Of these, nine cultivar profiles matched with those of databases and ‘Magoon’ matched with ‘Regale’ in the present study and ‘Regale’ in the University of California (Davis) database, implicating a likely error in planting. The number of alleles ranged from 5 (VVM5) to 9 (VVMD31), and the ob...