Influência de fitorreguladores de crescimentona produção de estolhosde morangueiro (Fragaria spp.)

Lucchesi, A.A.; Minami, K.

doi:10.1590/S0100-83581981000100001

Resumos

O presente trabalho, conduzido no campo experimental do Setor de Horticultura da Escola Superior de Agricultura "Luiz de Queiroz", em Piracicaba (SP), teve como finalidade estudar a influência de diferentes fitorreguladores de crescimento na formação de estolhos em morangueiro (Fragaria spp.), cultivares Campinas e Monte Alegre. Foram aplicados os fitorreguladores: ácidoindolil- 3-acético (IAA), 30 ppm; ácido 2-(3-clorofenoxi) propiônico (CPA), 75 ppm; ácido giberélico (GA3), 30 ppm; cloreto de (2-cloroetil) trimetilamônio (CCC), 1500 ppm; sal potássico de 6-hidroxi-3-(2H) piridazinone (MH), 900 ppm; e ácido succinioo-2,2 dimetilhidrazida (SADH), 900 ppm; sendo que essas doses foram subdivididas, e aplicadas em três vezes, com intervalo de uma semana, iniciando-se a três semanas após o transplante das plantas do morangueiro para o local definitivo. Concluiu-se que, a cultivar Monte Alegre iniciou antes a emissão de estolhos e emitiu maior número deles em comparação com a 'Campinas'. Houve maior emissão de estolhos nas parcelas tratadas com GA3, CPA e IAA, e as que menos produziram estolhos foram as tratadas com MH.

Morango; fitorreguladores; Fragaria spp

The present work was conducted in the experimental field of Horticulture Section of ESALQ, Piracicaba (Brazil) to study the influence of growth regulators on runner formation in strawberry (Fragaria spp), cvs 'Campinas' and 'Monte Alegre'. Treatments applied were: indoleacetic acid (IAA), 30 ppm; 2-(3-chlorophenoxy) propionamid acid (CPA), 75 ppm; gibberellic acid (GA3), 30 ppm; (2-chloroethyl) trimethyl ammonium chloride (CCC), 1500 ppm; 1,2-dihydro-3,6-piridazinedione (MH), 900 ppm; and succinic acid 2,2-dimethylhidrazine (SADH), 900 ppm; being these dosage sub-divided and applied in three times, with one week interval starting three weeks after strawberry transplanting in the field. The cultivar Monte Alegre started earlier and produced higher number of runners comparing to 'Campinas'. There was higher emission of runners in plots treated with GA3 CPA and IAA, and those treated with MH produced lesser.

Strawberry; Growth regulators; Fragaria spp

ARTIGO

Influência de fitorreguladores de crescimentona produção de estolhosde morangueiro (Fragaria spp.)

Influence of growth regulators on runner production of strawberry (Fragaria spp).

A.A. Lucchesi; K. Minami

Professores Livre-Docentes da ESALQ-USP, C.Postal 09, Piracicaba, S.P

RESUMO

O presente trabalho, conduzido no campo experimental do Setor de Horticultura da Escola Superior de Agricultura "Luiz de Queiroz", em Piracicaba (SP), teve como finalidade estudar a influência de diferentes fitorreguladores de crescimento na formação de estolhos em morangueiro (Fragaria spp.), cultivares Campinas e Monte Alegre.

Foram aplicados os fitorreguladores: ácidoindolil- 3-acético (IAA), 30 ppm; ácido 2-(3-clorofenoxi) propiônico (CPA), 75 ppm; ácido giberélico (GA3), 30 ppm; cloreto de (2-cloroetil) trimetilamônio (CCC), 1500 ppm; sal potássico de 6-hidroxi-3-(2H) piridazinone (MH), 900 ppm; e ácido succinioo-2,2 dimetilhidrazida (SADH), 900 ppm; sendo que essas doses foram subdivididas, e aplicadas em três vezes, com intervalo de uma semana, iniciando-se a três semanas após o transplante das plantas do morangueiro para o local definitivo.

Concluiu-se que, a cultivar Monte Alegre iniciou antes a emissão de estolhos e emitiu maior número deles em comparação com a 'Campinas'.

Houve maior emissão de estolhos nas parcelas tratadas com GA3, CPA e IAA, e as que menos produziram estolhos foram as tratadas com MH.

Palavras-chave: Morango, fitorreguladores, Fragaria spp.

SUMMARY

The present work was conducted in the experimental field of Horticulture Section of ESALQ, Piracicaba (Brazil) to study the influence of growth regulators on runner formation in strawberry (Fragaria spp), cvs 'Campinas' and 'Monte Alegre'.

Treatments applied were: indoleacetic acid (IAA), 30 ppm; 2-(3-chlorophenoxy) propionamid acid (CPA), 75 ppm; gibberellic acid (GA3), 30 ppm; (2-chloroethyl) trimethyl ammonium chloride (CCC), 1500 ppm; 1,2-dihydro-3,6-piridazinedione (MH), 900 ppm; and succinic acid 2,2-dimethylhidrazine (SADH), 900 ppm; being these dosage sub-divided and applied in three times, with one week interval starting three weeks after strawberry transplanting in the field.

The cultivar Monte Alegre started earlier and produced higher number of runners comparing to 'Campinas'. There was higher emission of runners in plots treated with GA3 CPA and IAA, and those treated with MH produced lesser.

Keywords: Strawberry, Growth regulators, Fragaria spp.

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LITERATURA CITADA

Parte da tese apresentada pelo primeiro autor para obtenção do titulo de Livre-Docente na ESALQ-USP.

1. Aung, L.H.. Chemical regulants on growth and yield of fruit and vegetable crops. Proceedings Plant Growth Regulator Working Group. Fourth Annual Meeting, Hot Springs, Arkansas, pp.43-47, 1977.
2. Bergamini, A. & Pimpini, F.. The effects of treatment with B - 9 during flowering on the strawberry cultivar Madame Moutot. Riv. Ortoflorofruttic, 52:299-308, 1968.
3. Blatt, C.R. & Crouse, D.N.A.. Effects of gibberelic acid and nitrogen on the strawberry cv. `Redcoat'. Hort Science 5(5):437-438, 1970.
4. Brow, M.S. & Hitz, C.W.. An interpretation of the influence of maleic hydrazide upon the growth of strawberry runners based upon radioisotope studies. Proc. Amer. Soc. Hort. Sci., 70:131, 1957.
5. Cartechini, A. & Preziosi, P.. Effeti del (2-chloroetil) trimetil-ammnoniochloruro (CCC) su stoloni de fragola della cv. Madame Moutot'. Riv. Ortoflorofruttic. Ital., 51: 190-197,1967.
6. Dennis, F.G. & Bennett, H.O.. Effect of gibberelic acid and deflowering upon runner and inflorescence development in an evergreen strawberry. Jour. Amer. Soc. Hort. Sci., 94:534-537, 1969.
7. Elizalde, M.M.B. & Guitman, M.R.. Vegetative propagation in everbearing strawberry as influenced by Morphactin, GA3 and BA. J. Amer. Soc. Hort. Sci., 104(2):162-164, 1979.
8. Felippe, G.M.. Desenvolvimento. In: Fisiologia Vegetal, Vol. 2, Ed. P.U. e Ed. U.S.P., São Paulo, 1-37, 1979.
9. Guerriero, R:; Loreti, F. & Vitagliano, C.. The Effects of some growth regulators on the vegetative and reproductive behaviour of three strawberry cultivars. Riv. Ortoflorofruttic., 53:581-593, 1969.
10. Guttridge, G.C.. The effect of (2-chloroethyl) trimethyllamonium chloride on the growth and runnering of strawberry plants. Hort. Res., 3:79-83, 1964.
11. Guttridge, G.C. & Thompson, P.A.. The effect of gibberellins on growth and flowering of Fragaria and Chesnea. J. Expt. Bot., 15: 631-646, 1964.
12. Guttridge, G.C.; Anderson H.M. & Stewart, W. S.. The control of strawberry runners in the field with CCC. Expl. Hort., 15:92-95, 1966.
13. Hertwig, K.V.. Manual de herbicidas, desfolhantes, dessecantes e fitorreguladores Ed. Agronômica Ceres, São Paulo, 480p., 1977.
14. Honda, F.. The effect of gibberellic acid on growth and flowering in strawberries. Bul. Hort. Res. Sta. Kurume, 7:45-57. 1972.
15. Kende, H.; Ninneman, H. & Long, A.. Inhibition of gibberellic acid biosynthesis in Fusarium moniliforme by Amo - 1618 and CCC. Naturwiss, 50:599-600, 1963.
16. Kender, W.J.; Carpenter, S. & Brann, J.W.. Runner formation of everbearing strawberry as influenced by growth-promoting and inhibiting substances. Ann. Bot., 35:1045: 1052, 1971.
17. Leshem, Y. & Koller, D.. The control of flowering in the strawberry Fragaria ananassa. II. The role og gibberellins. Ann. Bot., 30:587-595, 1966.
18. Lucchesi, A.A. & Minami, K.. Utilização de fitorreguladores de crescimento em morangueiro (Fragaria spp.): Influência no ciclo da cultura e na produção final. Anais da ESALQ, Piracicaba, SP (no prelo), 1980a.
19. Lucchesi, A.A. & Minami, K.. Correlação entre peso e volume dos frutos de morangueiro (Fragaria spp) influenciados por fitorreguladores de crescimento. O Solo (no prelo), 1980b.
20. Metivier, J.R.. Giberelinas. In: Fisiologia Vegetal Vol. 2, Ed. P.U. e Ed. U.S.P., São Paulo, 129-161, 1979.
21. Porlingis, E.C. & Boenton, D.. Evidence for the occurence of gibberellin-like substances in the strawberry. Proc. Amer. Soc. Hort. Sci., 78:256-260, 1961.
22. Ryugo, K. & Sachs, R.M.. In vitro and in vivo studies of alar (1,1-dimethylaminossuccinamic acid, B-995) and related substances. J. Am. Soc. Hort. Sci., 94:529-533, 1969.
23. Sachs, M.; Izsak, E. & Geisenberg, C.. Effect of chloromequat and SADH on runner development and fruiting behavior of summer-planted strawberry. Hort. Science, 7:384-386, 1972.
24. Solovei, E.P.. The effect of gibberellin on the development of vegetative organs in the strawberry. Akad. K.A. Timiryazeva, 173: 35-38,1972.
25. Thompson, P.A.. The control of runnering in strawberries with maleic hidrazide. J. Hort. Sci., 30:62-68, 1960.
26. Turner, J.N.. Application of gibberellic acid to strawberry plants at different stages of development. Nature, 197(4862):95-96, 1963.
27. Waithaka, K. & Dana, M.N.. Effects of growth substances on strawberry growth. J. Amer. Soc. Hort. Sci., 103(5):627-628, 1978.
28. Válio, I.F.M.. Auxinas. In: Fisiologia Vegetal, Vol.2, Ed. P.U. e U.S.P., São Paulo, 39-72, 1979.

Datas de Publicação

Publicação nesta coleção
10 Out 2012
Data do Fascículo
Jun 1981

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

[1] 1. Aung, L.H.. Chemical regulants on growth and yield of fruit and vegetable crops. Proceedings Plant Growth Regulator Working Group. Fourth Annual Meeting, Hot Springs, Arkansas, pp.43-47, 1977.

[2] 2. Bergamini, A. & Pimpini, F.. The effects of treatment with B - 9 during flowering on the strawberry cultivar Madame Moutot. Riv. Ortoflorofruttic, 52:299-308, 1968.

[3] 3. Blatt, C.R. & Crouse, D.N.A.. Effects of gibberelic acid and nitrogen on the strawberry cv. `Redcoat'. Hort Science 5(5):437-438, 1970.

[4] 4. Brow, M.S. & Hitz, C.W.. An interpretation of the influence of maleic hydrazide upon the growth of strawberry runners based upon radioisotope studies. Proc. Amer. Soc. Hort. Sci., 70:131, 1957.

[5] 5. Cartechini, A. & Preziosi, P.. Effeti del (2-chloroetil) trimetil-ammnoniochloruro (CCC) su stoloni de fragola della cv. Madame Moutot'. Riv. Ortoflorofruttic. Ital., 51: 190-197,1967.

[6] 6. Dennis, F.G. & Bennett, H.O.. Effect of gibberelic acid and deflowering upon runner and inflorescence development in an evergreen strawberry. Jour. Amer. Soc. Hort. Sci., 94:534-537, 1969.

[7] 7. Elizalde, M.M.B. & Guitman, M.R.. Vegetative propagation in everbearing strawberry as influenced by Morphactin, GA3 and BA. J. Amer. Soc. Hort. Sci., 104(2):162-164, 1979.

[8] 8. Felippe, G.M.. Desenvolvimento. In: Fisiologia Vegetal, Vol. 2, Ed. P.U. e Ed. U.S.P., São Paulo, 1-37, 1979.

[9] 9. Guerriero, R:; Loreti, F. & Vitagliano, C.. The Effects of some growth regulators on the vegetative and reproductive behaviour of three strawberry cultivars. Riv. Ortoflorofruttic., 53:581-593, 1969.

[10] 10. Guttridge, G.C.. The effect of (2-chloroethyl) trimethyllamonium chloride on the growth and runnering of strawberry plants. Hort. Res., 3:79-83, 1964.

[11] 11. Guttridge, G.C. & Thompson, P.A.. The effect of gibberellins on growth and flowering of Fragaria and Chesnea. J. Expt. Bot., 15: 631-646, 1964.

[12] 12. Guttridge, G.C.; Anderson H.M. & Stewart, W. S.. The control of strawberry runners in the field with CCC. Expl. Hort., 15:92-95, 1966.

[13] 13. Hertwig, K.V.. Manual de herbicidas, desfolhantes, dessecantes e fitorreguladores Ed. Agronômica Ceres, São Paulo, 480p., 1977.

[14] 14. Honda, F.. The effect of gibberellic acid on growth and flowering in strawberries. Bul. Hort. Res. Sta. Kurume, 7:45-57. 1972.

[15] 15. Kende, H.; Ninneman, H. & Long, A.. Inhibition of gibberellic acid biosynthesis in Fusarium moniliforme by Amo - 1618 and CCC. Naturwiss, 50:599-600, 1963.

[16] 16. Kender, W.J.; Carpenter, S. & Brann, J.W.. Runner formation of everbearing strawberry as influenced by growth-promoting and inhibiting substances. Ann. Bot., 35:1045: 1052, 1971.

[17] 17. Leshem, Y. & Koller, D.. The control of flowering in the strawberry Fragaria ananassa. II. The role og gibberellins. Ann. Bot., 30:587-595, 1966.

[18] 18. Lucchesi, A.A. & Minami, K.. Utilização de fitorreguladores de crescimento em morangueiro (Fragaria spp.): Influência no ciclo da cultura e na produção final. Anais da ESALQ, Piracicaba, SP (no prelo), 1980a.

[19] 19. Lucchesi, A.A. & Minami, K.. Correlação entre peso e volume dos frutos de morangueiro (Fragaria spp) influenciados por fitorreguladores de crescimento. O Solo (no prelo), 1980b.

[20] 20. Metivier, J.R.. Giberelinas. In: Fisiologia Vegetal Vol. 2, Ed. P.U. e Ed. U.S.P., São Paulo, 129-161, 1979.

[21] 21. Porlingis, E.C. & Boenton, D.. Evidence for the occurence of gibberellin-like substances in the strawberry. Proc. Amer. Soc. Hort. Sci., 78:256-260, 1961.

[22] 22. Ryugo, K. & Sachs, R.M.. In vitro and in vivo studies of alar (1,1-dimethylaminossuccinamic acid, B-995) and related substances. J. Am. Soc. Hort. Sci., 94:529-533, 1969.

[23] 23. Sachs, M.; Izsak, E. & Geisenberg, C.. Effect of chloromequat and SADH on runner development and fruiting behavior of summer-planted strawberry. Hort. Science, 7:384-386, 1972.

[24] 24. Solovei, E.P.. The effect of gibberellin on the development of vegetative organs in the strawberry. Akad. K.A. Timiryazeva, 173: 35-38,1972.

[25] 25. Thompson, P.A.. The control of runnering in strawberries with maleic hidrazide. J. Hort. Sci., 30:62-68, 1960.

[26] 26. Turner, J.N.. Application of gibberellic acid to strawberry plants at different stages of development. Nature, 197(4862):95-96, 1963.

[27] 27. Waithaka, K. & Dana, M.N.. Effects of growth substances on strawberry growth. J. Amer. Soc. Hort. Sci., 103(5):627-628, 1978.

[28] 28. Válio, I.F.M.. Auxinas. In: Fisiologia Vegetal, Vol.2, Ed. P.U. e U.S.P., São Paulo, 39-72, 1979.

Brasil

Brasil

Influência de fitorreguladores de crescimentona produção de estolhosde morangueiro (Fragaria spp.)

Influence of growth regulators on runner production of strawberry (Fragaria spp).

Resumos

Datas de Publicação