Performance of Geneva® series apple rootstocks grafted with ‘Gala Select’ in four different replanting soil at Southern Brazil

Silva, Flávia Lourenço da; Silva, Pricila Santos da; Baldissera, Sabrina; Pirolli, Bruno; Rufato, Leo; Herter, Flávio Gilberto

doi:10.1590/0100-29452023305

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Revista Brasileira de Fruticultura

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Crop Production • Rev.Bras.Frutic. 45 • 2023 • https://doi.org/10.1590/0100-29452023305 copy

Performance of Geneva® series apple rootstocks grafted with ‘Gala Select’ in four different replanting soil at Southern Brazil

Desempenho de porta-enxertos de macieira da série Geneva® enxertados com ‘Gala Select’ em quatro diferentes solos de replantio no Sul do Brasil

Authorship SCIMAGO INSTITUTIONS RANKINGS

Abstract

The objective of this study was to evaluate the agronomic performance of the Geneva® series apple rootstocks G.202, G.213, G.210 and G.814. The rootstock G.202 and G.213 proved to be the less vigorous, being considered dwarfs. For replanting soil, ‘G.210’ was considered an efficient alternative. The ‘G.213’ was the most efficient, in a general point of view, demonstrating that it does not change its yield efficiency and stability characteristics, even under replanting conditions. All rootstocks reached the goal of 120 accumulated tons.ha-1 in Caxias do Sul-RS, highlighting the faster financial return to the growers. ‘G.213’ has higher soluble solids content, indicating the possibility of an earlier harvesting. It is concluded that the G.210 and G. 213 rootstocks are good options for the areas evaluated, under replanting conditions, mainly G.213 for more dense systems and G.210 for areas under extreme replanting conditions.

Index terms
Yield; Yield Efficiency; Precocity; ‘G.213’; ‘G. 210’

Sociedade Brasileira de Fruticultura Via de acesso Prof. Paulo Donato Castellane, s/n , 14884-900 Jaboticabal SP Brazil, Tel.: +55 16 3209-7188/3209-7609 - Jaboticabal - SP - Brazil
E-mail: rbf@fcav.unesp.br

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[1] Flávia Lourenço da Silva E-mail:flavia.lourencodasilva@hotmail.com

Rootstocks	TCSA (cm^-2)		Productivity (Ton. hectare^-1)			Yield Efficiency (Kg.cm^-2)
Rootstocks	Averages	2021	Averages	2021/2022	Accumulated	Averages	2021/2022	Accumulated
PAINEL- SC
G.213	9.38 b	16.19 b	36.12 a	38.89 a	75.00 a	1.14 a	0.76 a	1.90 a
G.202	8.82 b	15.65 b	22.73 c	29.86 b	52.58 b	0.83 b	0.60 b	1.44 b
G.814	11.30 a	21.30 a	26.24 b	35.81 a	62.05 b	0.72 b	0.53 b	1.26 b
G.210	11.56 a	21.93 a	37.64 a	39.86 a	77.51 a	1.00 a	0.56 b	1.57 b
Cv%	7.90	7.82	6.64	21.15	12.71	14.49	7.96	15.24
CAXIAS DO SUL- RS
G.213	9.28 b	13.52 c	64.70 a	64.99 b	129.67 b	2.86 a	1.61 a	4.56 a
G.202	10.10 b	18.80 b	54.70 c	72.39 b	126.83 b	2.39 b	0.99 b	3.38 b
G.814	14.65 a	25.57 a	60.25 b	84.41 a	144.66 a	1.73 a	0.80 b	2.53 c
G.210	13.71 a	23.09 a	61.35 b	78.65 a	140.00 a	1.73 a	0.94 b	2.68 c
Cv%	5.12	7.67	1.24	13.04	6.45	2.84	19.03	6.64
VACARIA- RS
G.213	6.74 c	12.23 b	22.67 b	27.67 c	50.34 d	1.21 a	0.82 b	2.03 a
G.202	7.60 c	14.51 b	18.53 c	45.77 b	64.30 c	0.88 b	0.88 b	1.76 b
G.814	10.26 b	22.00 a	22.44 b	49.36 b	71.80 b	0.83 b	0.81 b	1.64 b
G.210	11.24 a	23.12 a	28.06 a	72.55 a	100.61 a	0.92 b	1.14 a	2.06 a
Cv%	7.02	9.78	5.01	12.09	5.99	5.44	11.18	4.94
FRAIBURGO- SC
G.213	8.18 d	9.70 c	22.67 a	26.90 b	49.58 b	0.85 a	0.87 a	1.72 a
G.202	10.28 c	11.19 b	17.00 b	31.79 b	48.79 b	0.56 d	0.98 a	1.54 b
G.814	12.15 a	13.83 a	26.12 a	41.16 a	67.27 a	0.66 c	0.95 a	1.61 b
G.210	11.45 b	13.88 a	26.62 a	41.93 a	68.56 a	0.74 b	1.05 a	1.79 a
Cv%	7.26	4.74	13.24	11.71	8.75	7.10	11.76	4.22

Rootstocks	Diameter (mm)/season	Firmness (N)/season	SSC (Brix°)/season
Rootstocks	2021/2022	2021/2022	2021/2022
PAINEL- SC
G.213	63.96 a	81.76 d	13.55 a
G.202	62.04 a	90.85 b	12.40 b
G.814	62.04 a	86.18 c	11.48 b
G.210	61.42 a	102.38 a	11.30 b
Cv%	5.84	1.73	9.67
CAXIAS- RS
G.213	60.67 b	61.20 c	13.00 a
G.202	64.00 a	59.50 d	13.06 a
G.814	64.32 a	69.42 b	11.90 b
G.210	66.00 a	75.68 a	12.30 b
Cv%	2.75	0.40	3.42
VACARIA- RS
G.213	63.50 c	52.86 b	14.20 a
G.202	63.00 c	52.56 b	13.35 b
G.814	64.75 b	73.72 a	13.25 b
G.210	67.50 a	52.62 b	13.25 b
Cv%	4.17	1.55	3.90
FRAIBURGO-SC
G.213	65.64 a	85.13 a	14.10 a
G.202	62.75 b	65.42 d	13.38 a
G.814	63.25 b	76.60 b	12.42 b
G.210	62.54 b	69.22 c	12.22 b
Cv%	2.11	1.80	6.85