Revista Brasileira de Fruticultura

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List of Papers (Total 5,732)

Agronomical behavior of cv. Chimarrita on five rootstocks of peach trees

The objective for this study was to evaluate the agronomical behavior of cv. Chimarrita on five rootstocks of peach trees in Pelotas- RS from 2003 to 2005. The variables evaluated were: trunk diameters of the rootstock and of the scion; length of the annual terminal growth; volume of the canopy; fresh and dry weight of the material taken by the summer and winter pruning; pruning...

Identification and caracterization of Colletotrichum species associated with anthracnose of annonaceous crops in the state of Alagoas, Brazil

Anthracnose is an important disease of Annonaceae caused by Colletotrichum species. In Brazil, C. gloeosporioides is the only species associated with annonaceous crops, based only on morphological criteria. In view of this, the objective of this study was to identify and characterize species of Colletotrichum infecting sugar apple and soursop trees in the state of Alagoas, Brazil...

March of nutrient absorption in Annona

Mineral nutrition is related to the growth and reproduction physiology of Annonaceae. Each species of Annona genus has a genetic load that presents specific nutritional requirements for their metabolic functions. The absorption march of nutrients is fundamental for determining the appropriate development stage and doses of applying fertilizers and getting the maximum productive...

Diversity and characterization of Annonaceae from Brazil

In Brazil, Annonaceae are represented by 29 genera and 386 species, mainly in the Amazon region, but also in the Atlantic Forest and cerrado. Annonaceae are classified into four subfamilies, Anaxagoreoideae, Annonoideae, Ambavioideae and Malmeoideae. Anaxagoreoideae includes only Anaxagorea, and 14 species occur in Brazil. Ambavioideae consists of nine genera, but only...

Phisical characteristics and accumulation of nutrients by 'niagara rosada'grape clusters in Junidaí region grapevine vineyards

This research had as purpose to study the physical characteristics and nutrients accumulation in 40 grapevine vineyards of 'Niagara Rosada' cultivar in Jundiaí and Louveira region. Half of the plants was grafted on the rootstock 'Riparia of Traviú' and the other was grafted on the rootstock 'IAC 766'. It were evaluated in each grapevine orchard: yield, cycle stages, clusters...

Physiological and chemical changes in 'Nanica

The aim of this work was to evaluate physiological changes in 'Nanica' and 'Pacovan' bananas treated with high doses of calcium carbide (CaC2) as a generator of acetylene. Fruits were harvested in the maturity stage II (green fruit with light yellow stains). Hands were placed into wood boxes (50 x 50 x 40 cm) internally covered with foil paper, hermetically closed, and treated...

Water uptake by Annona diversifolia Saff. and A. purpurea Moc. & sessé ex dunal seeds (Annonaceae)

Annonaceae seeds are known by presenting dormancy mechanisms, whose reports ranging from coating impermeable to the physiological dormancy. By this way, the present study aimed to evaluate water uptake in Annona diversifolia Saff and Annona purpurea Moc & Sessé ex Dunal seeds. For this study, seeds were placed under immersion in distilled water, and used four replicates of 25...