Enraizamento de estacas dos porta-enxertos Araticum-de-Terra-Fria (Rollinia sp.) e Araticum-Mirim (Rollinia emarginata Schltdl.) para anonáceas

Neto, José Emílio Bettiol; Pio, Rafael; Bueno, Silvana Catarina Sales; Bastos, D. C.; Filho, João Aléxio Scarpare

doi:10.1590/s1413-70542006000600005

Cited by 9 publications

(10 citation statements)

References 4 publications

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“…Bettiol Neto et al (2006) verificaram 56% de enraizamento para o araticum-de-terra-fria com a utilização de 3.000 mgL -1 IBA. Blat et al (2002) conduziram um experimento com duas cultivares de atemoia (Gefner e Thompsom) enxertadas sobre araticum-mirim (Rollinia emarginata) e araticum-de-terra-fria propagados por semente e por estaca.…”

Section: Rollinia Spunclassified

Estaquia em Anonas

Scaloppi¹,

Martins

2014

Rev. Bras. Frutic.

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Annonaceae é uma importante família de plantas constituintes da flora nacional com espécies produtoras de frutos para consumo in natura, medicinal e para diversos fins. O objetivo do artigo é apresentar informações disponíveis na literatura sobre a propagação vegetativa por estaquia de algumas espécies de Annonaceae com potencial para consumo in natura e como porta-enxerto, principalmente. Conclui-se que a literatura apresenta resultados de enraizamento variados, mesmo dentro de espécie. O sucesso do enraizamento de estacas é dependente de fatores como espécie, variedade, planta-matriz, época do ano, reguladores vegetais, ambiente de enraizamento e juvenilidade. Algumas espécies de Annonaceae apresentam potencial para a propagação por estacas, porém a literatura é escassa de trabalhos referentes à formação de muda e condução de plantio. A utilização de reguladores vegetais exógenos favorece o enraizamento na maioria das espécies com potencial para a propagação por estacas.

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Section: Rollinia Spunclassified

Estaquia em Anonas

Scaloppi¹,

Martins

2014

Rev. Bras. Frutic.

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“…H. Rainer (≡ Rollinia emarginata ) is native to South America; [1] in Brazil, it is popularly known as two morphotypes, A. emarginata ‘terra‐fria’ and A. emarginata ‘mirim’, with different morphological characteristics observed in the field, such as leaf size, flower coloring, and aroma. Other differences are related to its occurrence: A. emarginata ‘terra‐fria’ has a natural occurrence in high altitude places, being more adapted to low temperatures, while A. emarginata ‘mirim’ is more adapted to higher temperatures [2] …”

Section: Introductionmentioning

confidence: 99%

Chemophenetics as a Tool for Distinguishing Morphotypes of Annona emarginata (Schltdl.) H. Rainer

Mimi

De-la-Cruz-Chacón

Sousa

et al. 2021

Chemistry & Biodiversity

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Annona emarginata (Annonaceae) has two morphological variations (A. emarginata ‘mirim’ and A. emarginata ‘terra‐fria’). The species has agricultural value and produces specialized metabolites of pharmacological interest. The objective of this work was to analyze whether chemical and morphological differences contribute to differentiate A. emarginata ‘terra‐fria’ from A. emarginata ‘mirim’, as chemophenetic variations of A. emarginata. The analysis of chemical compounds was based on the quantification, profile of root alkaloids and on the leaves volatile profile, together with morphometric analyses of the leaf blade. The samples were collected in three phenological stages (flowering, fruiting, and vegetative) at two places in São Paulo, Brazil. Differences in the composition of the alkaloid profile and leaf volatiles (in both places and in the three phenological stages) allowed us to separate the two morphotypes by multivariate statistical analysis. These differences agreed with the leaf blade morphology and flower color. This first chemophenetic report of A. emarginata demonstrates that, in addition to morphological variations, the specialized metabolism of roots and leaves can be phytochemical characters, which suggest the existence of at least morphochemotypes of A. emarginata.

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“…Thus, the species Annona emarginata (Schltdl.) H. Rainer variety "terrafria" has been successfully evaluated, although empirically, as an alternative for the production of atemoya, soursop and cherimoya seedlings (BETTIOL NETO et al,2006). In addition, the normal nutrient patterns in leaf dry matter over the cultivation time must be known since they provide highly important information for a nutritional management plan aimed at meeting the demand for nutrients (FRANCO and PRADO, 2008) and assuring the advantages of clonal propagation and consequently productivity.…”

Section: Introductionmentioning

confidence: 99%

“…However, since A. emarginata species is native from the South American continent and present natural occurrence in nutritionally poor soil regions, this species still little studied, its physiological behavior must be assessed, especially at the initial development stage, in order to provide information to safely enhance the production of highquality seedlings, assuring the increasing demand of the international market for Annonaceae fruits (BETTIOL NETO et al, 2006).…”

Section: Introductionmentioning

confidence: 99%

Gas exchange, phisiological indexes and ionic accumulation in Annona emarginata (Schltdl.) H. Rainer seedlings in nutrients solution

Báron¹,

Ferreira²,

Rodrigues³

et al. 2013

Rev. Bras. Frutic.

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"Araticum-de-terra-fria" (Annona emarginata (Schltdl.) H. Rainer) has been consider a good alternative in rootstock production for the main commercial Annonaceae species. Although this species develops in different soil and climate conditions, there is no understanding by the physiological responses of this species at different nutritional levels. Thus, the objective of this study was to evaluate the influence of different ionic strengths on development of vegetative species known as "Araticum-de-terra-fria". It was evaluated in seedlings grown in different ionic strengths (25% I, 50% I, 75% I and 100% I) of the complete nutrient solution Hoagland and Arnon (1950) nº 2, for 140 days, the following characteristics: Gas Exchange (CO2 assimilation rate, stomatal conductance, internal CO2 concentration, transpiration rate, water use efficiency, Rubisco carboxylation efficiency); Vegetative growth characteristics (diameter, leaf number, dry matter); Physiological Indexes (leaf area ratio, specific leaf area, relative growth rate, net assimilation rate, leaf weight ratio) and Ionic Accumulation (nutrients leaf analysis). Seedlings grown under 50% I showed the highest values of Leaf CO2 assimilation rate, water use efficiency, carboxylation efficiency, growth, relative growth rate, net assimilation rate and ionic accumulation in the total dry matter. So it is concluded that "Araticum-de-terra-fria" seedlings grown under intermediate nutrient concentrations of complete nutrient solution Hoagland and Arnon (1950) nº 2, explored more adequately their physiological potential that justify their adaptation in different nutritional conditions and allow reducing the amount of mineral nutrition of seedlings production.

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Enraizamento de estacas dos porta-enxertos Araticum-de-Terra-Fria (Rollinia sp.) e Araticum-Mirim (Rollinia emarginata Schltdl.) para anonáceas

Cited by 9 publications

References 4 publications

Estaquia em Anonas

Estaquia em Anonas

Chemophenetics as a Tool for Distinguishing Morphotypes of Annona emarginata (Schltdl.) H. Rainer

Gas exchange, phisiological indexes and ionic accumulation in Annona emarginata (Schltdl.) H. Rainer seedlings in nutrients solution

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