Effect of Different Treatments on Branching of Some Apple Trees in Nursery
- 218 Downloads
Abstract
This study was conducted to determine effect of different treatments on branching of one-year-old ‘Fuji’, ‘Granny Smith’ and ‘Red Delicious, Red Chief’ trees which grafted on M9 rootstock. Plant growth promoting rhizobacteria (Pseudomonas BA-8) strain, 6‑Benzyl Adenin (BA) and pinching were used to promote branching. The BA (300 ppm) and BA-8 (109CFU/ml) were applied to first twenty centimeters of the top part of trees. The BA, BA-8 and Pinching was applied to trees at 75 cm in length. According to our results, BA-8 and pinching increased number of branches compared to control and BA treatments for all cultivars. BA-8 increased number of branches in ‘Fuji’, ‘Red Delicious, Red Chief’ and ‘Granny Smith’ from 2.71, 1.70 to 4.25 branches/tree, respectively while pinching increased 1,95 branches/tree in ‘Red Delicious, Red Chief’ and 4,01 branches/tree. The highest branch’s angle was obtained from BA-8 bacteria in ‘Fuji’ (64.46°), and ‘Red Delicious, Red Chief’ (52.08°) and ‘Granny Smith’ (56.91°). BA-8 bacteria treatment was found alternative practice instead of pinching in terms of branching performance.
Keywords
Branch formation 6-Benzyl adenin M9 rootstock Pinching Pseudomonas BA-8 PGPREinfluss verschiedener Behandlungen auf die Verzweigung von Apfelbäumen in der Baumschule
Schlüsselwörter
Apfel Verzweigung 6-Benzyladenin M9 Pinzieren Pseudomonas BA-8 PGPRReferences
- Anonymous (2013) http://www.fao.org. Accessed 10/05/2016
- Aslantaş R, Çakmakçi R, Şahin F (2007) Effect of plant growth promoting rhizobacteria on young apple tree growth and fruit yield under orchard conditions. Sci Hortic 111:371–377CrossRefGoogle Scholar
- Baryła P, Kapłan M (2005) The estimation of the growth and the branching of the six stocks under the cherry and sweet cherry trees. Acta Sci Pol Hortorum Cultus 4:119–129Google Scholar
- Bashan Y, de Bashan L (2005) Plant growth-promoting. Encycl Soil Environ 1:103–115CrossRefGoogle Scholar
- Bekta M, Ersoy N (2010) Branch induction on apple (Malus domestica L.) nursery trees: effects of perlan. J Food Agric Environ 8:651–654Google Scholar
- Čmelik Z, Tojnko S (2005) Inducement of sylleptic shoots in apple in the fruit-tree nursery. Pomol Croat 11:155–166Google Scholar
- Cody CA, Larsen FE, Fritts R (1985) Stimulation of lateral branch development in tree fruit nursery stock with Ga4+7+Ba. HortScience 20:758–759Google Scholar
- Czynczyk A (1989) Wplyw jacoski iwieku sadzonych drzewek jabloni naprzydatnose sadownicza. Ogrodnictwo 3:10–13Google Scholar
- Elfving DC, Visser DB (2007) Improving the efficacy of cytokinin applications for stimulation of lateral branch development in young sweet cherry trees in the orchard. HortScience 42:251–256Google Scholar
- Glick BR (1995) The enhancement of plant growth by free-living bacteria. Can J Microbiol 41:109–117CrossRefGoogle Scholar
- Gürz A (2005) Dışsal benzil adenin uygulamasının bodur elma fidanlarının dallanması üzerine etkisi Yüksek Lisans Tezi. Kahramanmaraş Sütçü İmam Üniversitesi Fen Bilimleri Enstitüsü, KahramanmaraşGoogle Scholar
- Haserodt H, Sydnor TD (1983) Growth habits of five cultivars of Pyrus calleryana. J Arboric 9:160–163Google Scholar
- Jacyna T, Puchala A (2004) Application of environment friendly branch promoting substances to advance sweet cherry tree canopy development in the orchard. J Fruit Ornam Plant Res 12:177–182Google Scholar
- Larsen F (1979) Chemical stimulation of branching in deciduous tree fruit nursery stock with ethyl 5‑(4-chlorophenyl)-2H-tetrazole-2-acetate. Journal Am Soc Hortic Sci 104:770–773Google Scholar
- Miller SS (1985) Low-volume sprays of BA and Promalin increase branching in apple trees. HortScience 20:730–732Google Scholar
- Miller SS, Eldridge BJ (1986) Use of 6‑benzylamino purine and promalin for improved canopy development in selected apple cultivars. Sci Hortic 28:355–368CrossRefGoogle Scholar
- Musacchi S, Costa G (1992) Controllo della morfogenesi dei rami anticipati del melo in vivaio. Riv Fruttic 3:103–106Google Scholar
- Ouellette DR, Unrath C, Young E (1996) Manual and chemical branch inducement in fall-and spring-planted empire’ apple on two rootstocks. HortScience 31:82–88Google Scholar
- Özçağıran R (1985) Promalinin kiraz fidanlarında yan dal teşekkülü üzerine etkisi. Ege Üniversitesi Ziraat Fakültesi Derg 22:15–20Google Scholar
- Pirlak L, Turan M, Sahin F, Esitken A (2007) Floral and foliar application of plant growth promoting rhizobacteria (PGPR) to apples increases yield, growth, and nutrient element contents of leaves. J Sustain Agric 30:145–155CrossRefGoogle Scholar
- Preston A (1968) Pruning and rootstock as factors in the production of primary branches on apple trees. J Hortic Sci 43:17–22CrossRefGoogle Scholar
- Quinlan J, Tobutt K (1990) Manipulating fruit tree structure chemically and genetically for improved performance. HortScience 25:60–64Google Scholar
- Sachs T, Thimann KV (1967) The role of auxins and cytokinins in the release of buds from dominance. Am J Bot 54:136–144CrossRefGoogle Scholar
- SuGon H, TaeMyung Y, JongSeob L (2005) Branch induction in ‘Fuji’ apple nursery trees as affected by the time and frequency of application of plant growth regulators. Korean J Hortic Sci Technol 23:44–48Google Scholar
- Taiz L, Zeiger E (2008) Plant physiology. Redwood City Plant Physiology, Redwood CityGoogle Scholar
- Volz R, Gibbs H, Popenoe J (1994) Branch induction on apple nursery trees: effects of growth regulators and defoliation. NZ J Crop Hortic Sci 22:277–283CrossRefGoogle Scholar
- Wareing P, Nasr T (1961) Gravimorphism in trees 1. Effects of gravity on growth and apical dominance in fruit trees. Ann Bot 25:321–340CrossRefGoogle Scholar
- Wertheim SJ, Estabrooks EN (1994) Effect of repeated sprays of 6‑Benzyladenine on the formation of sylleptic shoots in apple in the fruit-tree nursery. Sci Hortic 60:31–39CrossRefGoogle Scholar
- Zahir ZA, Arshad M, Frankenberger WT (2003) Plant growth promoting rhizobacteria: applications and perspectives in agriculture. Adv Agron 81:97–168CrossRefGoogle Scholar