Vegetative propagation of rootstock selections potentially tolerant to Peach Tree Short Life

Authors

  • Newton Alex Mayer Empresa Brasileira de Pesquisa Agropecuária
  • Bernardo Ueno Empresa Brasileira de Pesquisa Agropecuária
  • Tainá Rodrigues das Neves Empresa Brasileira de Pesquisa Agropecuária

DOI:

https://doi.org/10.5965/223811711732018300

Keywords:

Rosaceae, Prunus spp., herbaceous cutting, intermittent mist system., intermittent mist system

Abstract

Peach Tree Short Life (PTSL) is a syndrome that involves several biotic and abiotic agents. Seeking to reduce losses, the main research line has been the search for tolerant rootstocks. Among desirable characteristics in an appropriate rootstock, the ease of vegetative propagation is fundamental to preserve genetic identity and facilitate the diffusion of technologies. The objective of this research was to evaluate the technical feasibility of vegetative propagation by herbaceous stem cuttings of 18 clonal rootstock selections [Prunus persica (L.) Batsch.], potentially tolerant to PTSL, under intermittent mist system. As reference rootstock cultivars, 'Capdeboscq', 'Okinawa' (P.persica) and 'Sharpe' ['Chickasaw' (Prunus angustifolia Marsh.) x Prunus spp.] were used. From the evaluations after 65 days of cutting set, it was possible to conclude that the propagation of rootstock selections by herbaceous cuttings is technically feasible, with rooting percentages varying from 21.67% to 91.67%; thus, none of these genotypes should be discarded from the selection process. The quality of the adventitious roots formed was satisfactory in most of the studied genotypes, with high cuttings percentage suitable for transplanting, satisfactory root number and root length. However, the selection WFM-ESM-07-04 and cultivars Capdeboscq and Sharpe stood out positively in this aspect. Among the three reference rootstocks, 'Okinawa' and 'Capdeboscq' showed very similar propagative capacity (yield) for herbaceous cuttings, but both are better than 'Sharpe'.

Downloads

Download data is not yet available.

Author Biographies

Newton Alex Mayer, Empresa Brasileira de Pesquisa Agropecuária

Embrapa Clima Temperado, BR 392, km 78, CEP 96010971, Pelotas, RS, Brasil.

Bernardo Ueno, Empresa Brasileira de Pesquisa Agropecuária

Fitopatologia

Embrapa Clima Temperado, BR 392, km 78, CEP 96010971, Pelotas, RS, Brasil.

Tainá Rodrigues das Neves, Empresa Brasileira de Pesquisa Agropecuária

Graduanda em Agronomia (FAEM/UFPel), bolsista da Embrapa Clima Temperado, Pelotas, Rio Grande do Sul, Brasil.

References

BECKMAN TG et al. 1997a. History, current status and future potential of GuardianTM (BY520-9) peach rootstock. Acta Horticulturae 451: 251-258.

BECKMAN TG et al. 1997b. The USDA-ARS stone fruit rootstock development program at Byron, Georgia. Acta Horticulturae 451: 237-242.

BECKMAN TG et al. 2002. Influence of scion and rootstock on incidence of peach tree short life. Acta Horticulturae 592: 645-648.

BECKMAN TG et al. 2008. ‘Sharpe’, a clonal plum rootstock for peach. HortScience 43: 2236-2237.

BECKMAN TG et al. 2012. ‘MP-29’, a clonal interspecific hybrid rootstock for peach. HortScience 47: 128-131.

CAMPOS AD et al. 2014. Morte precoce de plantas. In: RASEIRA MCB et al. (Ed). Pessegueiro. Brasília: Embrapa. p.509-530.

CANLI FA & BOZKURT S. 2009. Effects of indolebutyric acid on adventitious root formation from semi-hardwood cuttings of ‘Sarierik’ plum. Journal Applied Biology Science 3: 45-48.

CANTERI MG et al. 2001. SASM - Agri: Sistema para análise e separação de médias em experimentos agrícolas pelos métodos Scott-Knott, Tukey e Duncan. Revista Brasileira de Agrocomputação 1: 18-24.

CARDOSO C et al. 2011. AIB e substratos no enraizamento de estacas de pessegueiro ‘Okinawa’ coletadas no outono. Semina: Ciências Agrárias 32: 1307-1314.

FRAGOSO R et al. 2015. Maintenance of leaves and indolebutyric acid in rooting of juvenile japanese flowering cherry cuttings. Revista Brasileira de Ciências Agrárias 10: 97-101.

HARTMANN HT et al. 2002. Plant propagation: principles and practices. 7.ed. New Jersey: Prentice Hall. 880p.

INDREIAS A. 2013. Breeding program of rootstocks for peach tree at the Research Station for Fruit Growing Constanta, Romania. Acta Horticulturae 981: 217-222.

MARAFON AC et al. 2009. Atividade da peroxidase durante o período hibernal de plantas de pessegueiro (Prunus persica (L.) Batsch.) cv. Jubileu com e sem sintomas da morte precoce. Revista Brasileira de Fruticultura 31: 938-942.

MATEJA S et al. 2007. The effects of a fogging system on the physiological status and rooting capacity of leafy cuttings of woody species. Trees 21: 491-496.

MAYER NA & UENO B. 2012. A morte-precoce do pessegueiro e suas relações com porta-enxertos. Pelotas: Embrapa Clima Temperado. 42p. (Documentos 359).

MAYER NA & UENO B. 2015. ‘Sharpe’: porta-enxerto para pessegueiro introduzido no Brasil pela Embrapa Clima Temperado. Pelotas: Embrapa Clima Temperado. 27p. (Documentos 392).

MAYER NA et al. 2009. Seleção e clonagem de porta-enxertos tolerantes à morte-precoce do pessegueiro. Pelotas: Embrapa Clima Temperado. 13p. (Comunicado Técnico 209).

MAYER NA et al. 2014a. Porta-enxertos. In: RASEIRA MCB et al. Pessegueiro. Brasília: Embrapa. p.173-223.

MAYER NA et al. 2014b. Estaquia herbácea de porta-enxertos de pessegueiro no final do verão. Semina: Ciências Agrárias 35: 1761-1772.

MCMAHON EA et al. 2015. Cutting and seed propagation of Chickasaw plum (Prunus angustifolia). International Journal of Fruit Science 15: 313-323.

OKIE WR et al. 1994a. Field-screening Prunus for longevity in the Southeastern United States. HortScience 29: 673-677.

OKIE WR et al. 1994b. BY520-9 A peach rootstock for the Southeastern United States that increases scion longevity. HortScience 29: 705-706.

OSTERC G & ŠTAMPAR F. 2011. Differences in endo/exogenous auxin profile in cuttings of different physiological ages. Journal of Plant Physiology 168: 2088-2092.

PINOCHET J. 2010. ‘Replantpac’ (Rootpac® R), a plum–almond hybrid rootstock for replant situations. HortScience 45: 299–301.

REIGHARD GL et al. 1997. Field performance of Prunus rootstock cultivars and selections on replant soils in South Carolina. Acta Horticulturae 451: 243-249.

RUBIO-CABETAS MJ. 2012. Present and future trends in peach rootstock breeding worldwide. Acta Horticulturae 962: 81-89.

SULUSOGLU M & CAVUSOGLU A. 2010. Vegetative propagation of Cherry laurel (Prunus laurocerasus L.) using semi-hardwood cuttings. African Journal of Agricultural Research 5: 3196-3202.

TWORKOSKI T & TAKEDA F. 2007. Rooting response of shoot cuttings from three peach growth habits. Scientia Horticulturae 115: 98-100.

Published

2018-09-26

How to Cite

MAYER, Newton Alex; UENO, Bernardo; NEVES, Tainá Rodrigues das. Vegetative propagation of rootstock selections potentially tolerant to Peach Tree Short Life. Revista de Ciências Agroveterinárias, Lages, v. 17, n. 3, p. 300–308, 2018. DOI: 10.5965/223811711732018300. Disponível em: https://revistas.udesc.br/index.php/agroveterinaria/article/view/9812. Acesso em: 21 dec. 2024.

Issue

Section

Research Article - Science of Plants and Derived Products