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Sharma, Yamini
- Effect of Light Interception and Penetration at Different Levels of Fruit Tree Canopy on Quality of Peach
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Authors
Affiliations
1 Punjab Agricultural University, Ferozepur Road, Ludhiana 141 004, IN
1 Punjab Agricultural University, Ferozepur Road, Ludhiana 141 004, IN
Source
Current Science, Vol 115, No 8 (2018), Pagination: 1562-1566Abstract
Peach trees were trained to four systems, viz. Yshaped, Hedge row, Espailer and V trellis. Irrespective of the training system in upper canopy total PAR increased from January to July and then a decrease was recorded. However, in lower canopy an inverse trend was recorded. The total radiation intercepted during the year was maximum (59.99%) in Espailer system followed by V trellis (57.76%). Minimum radiation interception (49.05%) was recorded in trees trained to Hedge row. Upper canopy part of the tree received more PAR which influenced fruit quality in terms of size, weight, acidity, total sugars, firmness.Keywords
Canopy Management, Quality Improvement, Peach, PAR, Training Systems.Full Text
References
- Gruca, Z., Wplywpodkladekiformykoronynawzrost, plonowanieijakoscowocowjabloniodmian ‘Jonagold’ i ‘Melrose’. zesz. nauk. inst. sadow. Kwiac, 2001, 9, 101-107.
- Buler, Z. and Mika, A., Ocenawartoscikorony Mikado w porownaniu do koronywrzecionowej. XLIII Ogol.Konf.Sad.Skierniewice 1-3.09.2004, pp. 114-116.
- Greer, D. H. and Weedon, M. M., Modelling photosynthetic responses to temperature of grapevine (Vitisvinifera cv. Semillon) leaves on vines grown in a hot climate. Plant Cell Environ., 2012, 35(6), 1050-1064.
- Singh, H., Effect of planting densities and training systems on light interception, growth, productivity and nutrient composition of peach, Ph.D. Dissertation, Punjab Agricultural University, Ludhiana, India, 2001.
- Chenyl, R. H, Harvey, A. Q. and Robert, T. B., Canopy growth, Yield and fruit quality of ‘Royal Gala’ apple trees grown for eight years in five tree training system. HortScience, 2002, 37(4), 1223-1227.
- Singh, H. and Kanwar, J. S., Effect of planting distances and training systems on light interception in high density plantations of peach trees grown under subtropical conditions. Acta Hortic., 2004, 662, 225-229.
- Farina, V., Bianco, R. C. and Inglese, P., Vertical distribution of crop load and fruit quality within vase-and Y shaped canopies of ‘Elegant Lady’ peach. HortScience, 2005, 40(3), 587-591.
- Bartolini, S., Leccese, A. and Andreini, L., Influence of canopy fruit location on morphological, histochemical and biochemical changes in two oil olive cultivars. Plant Biosys., 2014, 148(6), 1221-1230.
- Sharma, R. R., Patel, V. B. and Krishna, H., Relationship between light, fruit and leaf mineral content with albinism incidence in strawberry (Fragaria x ananassa Duch.) Sci. Hortic., 2006, 109(1), 66-67.
- Bargioni, G., Loreti, F. and Pisani, P. L., Performance of peach and nectarine in a high density system in Italy. HortScience, 1983, 18, 143-146.
- Singh, A. and Dhaliwal, G. S., Solar radiation interception and its effect on physical characteristics of fruits of guava cv. Sardar. Acta Hortic., 2007, 735, 297-302.
- Drogoudi, P. D. and Pantelidis, G., Effects of position on canopy and harvest time on fruit physico-chemical and antioxidant properties in different apple cultivars. Sci. Hortic., 2011, 129(4), 752-760.
- Heinicke, D. R., Characteristics of ‘McIntosh’ and ‘Red Delicious’ apple as influenced by exposure to sunlight during the growth season. Proc. Am. Soc. Hortic. Sci., 1966, 89, 10-13.