The Physalis peruviana L. is an exotic fruit that belongs to the Solanaceae family with recent production in Brazil. This presented as alternative nutritional potential and economic value. cape gooseberry plant has a high added value can be used from its root itself. roots leaves are rich medicinal properties pharmacology. sweet have good content of vitamins A, C, iron, phosphorus fiber, often making jellies, jams, juices ice creams. To improve canopy, but also contribute quality appearance...

This study aimed to evaluate the vegetative, productive, and fruit quality parameters of European pear cultivars ‘Rocha’ ‘Santa Maria’ under training systems Tall Spindle, with branches bent at an angle 45° (Tall Spindle—45°) 90° Spindle—90°) leader, Bi-axis. The evaluation was conducted over 2016/2017 2022/2023 growing seasons in highland region southern Brazil. Both Spindle significantly improved yield productive efficiency compared Bi-axis system, showing superior performance Spindle—90°....

ABSTRACT: Cytokinins constitute a group of plant growth regulators responsible for wide range actions on and development. This study evaluated the effects different concentrations application timings cytokinins thidiazuron (TDZ) benzyladenine (6BA) fruit cell features, agronomic performance, quality ‘Maxi Gala’ apples produced in southern Brazil over two growing seasons. The experiment comprised seven spray protocols TDZ and/or 6BA applied at five phenological stages. during dormant bud...

ABSTRACT Through in vitro tissue culture techniques it is possible to propagate high quality nursery plants faster. Cryotherapy a promising tool, based on techniques, for achieving short time, frequency of regenerating free viruses. The objective this review present and analyze the results research conducted cryotherapy methods cryopreservation protocols recovery cultivars micro-organisms with potential agronomic interest. main employed are encapsulation-dehydration, vitrification,...

A cultura da Physalis peruviana, família das solanáceas, ainda é pouco explorada no Brasil, mas uma nova opção de diversificação para pequenos produtores, com boas perspectivas o mercado nacional e internacional, mais conhecida como camapum joá-de-capote, podendo ser confundida outras espécies. Essa frutífera pode chegar até dois metros altura quando se utiliza um sistema condução adequado, influenciando desenvolvimento planta na qualidade do fruto produzido. O objetivo trabalho foi avaliar...

The availability of and easy access to diverse Vitis species are prerequisites for advances in breeding programs. Plant genebanks usually maintain collections taxa as field that vulnerable biotic abiotic stresses. Cryopreservation has been considered an ideal method preserving these safety back-ups a cost-effective manner. We report droplet vitrification used cryopreserve 12 ( vinifera cvs. Chardonnay ‘Riesling, V. actinifolia , aestivalis jacquemontii flexuosa palmata, riparia rupestris...

The Physalis peruviana L. is an exotic fruit that belongs to the Solanaceae family with recent production in Brazil. This presented as alternative nutritional potential and economic value. cape gooseberry plant has a high added value can be used from its root itself. roots leaves are rich medicinal properties pharmacology. sweet have good content of vitamins A, C, iron, phosphorus fiber, often making jellies, jams, juices ice creams. To improve canopy, but also contribute quality appearance...

RESUMO: O presente trabalho teve como objetivo avaliar a maturação tecnológica e fenólica das uvas na variedade 'Cabernet Franc', submetida diferentes níveis de raleio cachos, modo estabelecer critérios que contribuam para definir o manejo mais apropriado obtenção destinadas à elaboração vinhos finos, em regiões acima 900m altitude. Os ensaios foram conduzidos durante as safras 2009/10 2010/11 um vinhedo comercial 1,230m altitude, localizado no município São Joaquim, SC, coordenadas 28º 17'...

Apple stem pitting virus (ASPV), chlorotic leaf spot (ACLSV) and grooving (ASGV) are several major viral pathogens of apple trees, responsible for substantial damage to the world's industry. This study aimed evaluate effectiveness encapsulation-dehydration cryopreservation technique eradicate these from in vitro shoot tips excised 'Marubakaido' rootstock cultures. Axillary were cultures, encapsulated alginate beads, precultured MS salts, dehydrated a laminar flow hood, immersed liquid...

The objective of this work is to characterize the new Brazilian wine regions, describing their edaphoclimatic and productive characteristics, types, importance in evolution industry. Campanha Gaúcha characterized by flat lands, presents a high number hours light, dry summers, guaranteeing complete maturation grapes. Including locations Southeastern Region Rio Grande do Sul pronounced ripples, located altitudes between 400 600 m, presenting sunny summers with cold nights, stony soil; Merlot...

Strawberry cultivation requires the use of cultivars adapted to temperature and photoperiod conditions production region. The objective this work was evaluate advanced selections strawberry on productive performance fruit quality, under South Plateau Santa Catarina State. experiment carried out in municipality Lages, 2016/2017 growing season. system used soil, beds covered with black polyethylene film. Camino Real, Benicia Pircinque, selection CE 56 obtained highest yields, above 30 t ha-1....

Many genebanks rely on cryopreservation as a method to preserve vulnerable field collections of vegetatively propagated crops. Effective procedures have been identified for Vitis; however, they usually use in vitro plantlets the shoot tip source materials. It is costly establish Vitis prior cryopreservation. We sought determine if growth chamber derived plants could serve tips Nodal sections from were surface-disinfected and placed tissue culture pre-treatment medium 2 weeks. Uniform apical...

In the search for more efficient production systems, many changes have occurred in strawberry sector. Planting density is one of management techniques that most interferes with quality fruits and aspects. This study aimed to evaluate effect different planting densities on photosynthetic characteristics, fruit quality, cultivar Pircinque. The was conducted 2018/2019 2019/2020 harvests Lages, Santa Catarina, Brazil. treatments consisted plant spacing 5, 10, 15, 20, 25, 30 cm. experimental...

O objetivo deste trabalho foi avaliar o efeito de diferentes intensidades raleio cachos uvas (Vitis vinifera L.), em vinhedos altitude, sobre a evolução dos compostos fenólicos durante maturação da uva. experimento conduzido São Joaquim, SC, uma altitude média 1.230 m, videiras cv.Syrah, enxertadas 'Paulsen 1103', conduzidas espaldeira, duplo cordão esporonado, espaçadas 3x1,2 com cobertura antigranizo. Os tratamentos foram definidos modo se ter redução produtividade 13,3, 26,6 e 40% relação...

RESUMO O objetivo do trabalho foi estimar a soma térmica e o filocrono de quatro cultivares duas ‘seleções’ morangueiro para Planalto Sul- Catarinense. experimento conduzido no Centro Ciências Agroveterinárias, na Universidade Estado Santa Catarina. Foram utilizadas seleções em avançada fase estudos, denominadas ‘SEL1’ ‘SEL2’, utilizando mudas provenientes um programa público melhoramento genético da Itália cultivares: Camino Real Camarosa, Chile, San Andreas eAlbion, Argentina. transplante...

In strawberry production, the combination of a high productive performance and fruits with desirable physicochemical characteristics requires use plants good quality initial vigor. This study aimed to evaluate effect different crown diameters on fruit cultivar ‘Pircinque’ (Short Day). The was conducted in two evaluation cycles (2016/2017 2017/2018). experimental design divided into randomized blocks, four repetitions, plots consisting 20 plants. evaluated 5, 7, 9, 11, 13, 15, 17, 19 mm....

A produção de uvas viníferas nas regiões altitude do Estado Santa Catarina é recente e existem poucos dados pesquisa sobre o comportamento das diferentes cultivares neste local. Os objetivos trabalho foram testar efeito níveis desponte dossel vegetativo avaliar a influência dois porta-enxertos características dos frutos produzidos. O experimento foi realizado em São Joaquim-SC (28º17'38" S 49º55'54" W), uma média 1.250 m, na Vinícola Villa Francioni, com cultivar Merlot enxertada 'Paulsen...

Apesar de os porta-enxertos serem usados primariamente como uma forma resistência a pragas, eles são ligação entre o solo e copa, desempenham um papel importante na adaptação da videira fatores ambientais. O objetivo deste trabalho foi avaliar três dois sistemas condução produtividade do vinhedo, no crescimento copa nas características físicas dos frutos. experimento conduzido em vinhedo experimental Epagri - Estação Experimental São Joaquim, localizada município Painel (28°01'02"S...

A videira caracteriza-se como uma espécie exigente em tratos culturais, e para se alcançarem condições ótimas no momento da colheita, é fundamental que as técnicas de manejo sejam adequadas às características cada região. desfolha, nesse sentido, tem sido importante ferramenta do dossel vegetativo, podendo melhorar a composição química dos cachos aumentar eficiência produtiva videira. O objetivo deste trabalho foi avaliar o desfolha diferentes estádios fenológicos, sobre na variedade...

Abstract: The objective of this work was to compare the effect different times leaf removal on vegetative-productive efficiency and chemical physical characteristics 'Cabernet Sauvignon' clusters in a high-altitude region state Santa Catarina, Brazil. experiment conducted 2015 2016 vintages, commercial vineyard, located municipality São Joaquim, at 1,230-m altitude. treatments consisted cluster zone, following phenological stages: full bloom, buckshot berries, pea-sized veraison, 15 days...

ABSTRACT The aim of this study was to evaluate the efficacy metamitron or plus benzyladenine as a post-bloom thinner on ‘Baronesa’ and ‘Fuji’ apples. Three experiments (rate, timing BA combination) were conducted during two crop seasons, 2013/14 2014/15 at experimental station located in Caçador, SC. Fruit set, fruit drop, yield per tree, size flowering return assessed. affected by time application, when applied petal fall, promoted proper adjustment production load plants. Yield plant...

The productivity and quality of strawberries in southern Brazil are affected by the lack cultivars adapted to different regions their susceptibility diseases. This study aims evaluate resistance genotypes mycosphaerella leaf spot (MLS) powdery mildew (PM) quantitative qualitative fruit agronomic parameters (FAP) during 2019/2020 2020/2021 growing seasons. incidence severity MLS PM were evaluated from beginning symptoms appearances until harvest. Cultivars compared based on area under...