Application of Photochemical Reflectance Index in Comparing Frost Resistance of Grapevine Cultivars
Received date: 2016-06-02
Accepted date: 2016-09-04
Online published: 2017-07-10
Leaves of 12 grapevine cultivars were selected as materials and collected in the fall. The photochemical reflectance index (PRI) in leaves was measured after frost treatment. Effective parameters were calculated and used in functional value analysis to compare the cold hardiness of leaves. Cooling temperature led to a trend of declining PRI. PRI and its relative value (Rt) had a good linear relationship with temperature in the range of -8 to 0°C. Relative values at both 0°C and -8°C (R0, R-8) differed among cultivars, as did the slope of regressions in the range of -8 to 0°C and can be used as parameters to reflect the cold hardiness of leaves. Functional value analysis and cluster analysis showed that the most cold-hardiness cultivar in leaves was Cabernet Sauvignon (Vitis vinifera), with R0, R-8, and SLP values at 72.3%, 50.19%, and 2.78, respectively.
Key words： Photochemical reflectance index; autumn frost; leaf; grapevine
Lulong Sun, Wei Song, Yuanpeng Du, Heng Zhai . Application of Photochemical Reflectance Index in Comparing Frost Resistance of Grapevine Cultivars[J]. Chinese Bulletin of Botany, 2017 , 52(5) : 543 -549 . DOI: 10.11983/CBB16123
| [1] | 白金风, 公芙萍, 李春华, 武峰梅, 赵贵报 (2015). 侯马市近30年霜及霜冻的气候特征分析. 中国农学通报 31(2), 257-261. |
| [2] | 高振 (2014). 基于温度-伤害度关系分析葡萄抗寒性及其影响因素. 硕士论文. 泰安: 山东农业大学. pp. 19-20. |
| [3] | 潘淑坤, 张明军, 汪宝龙, 马雪宁 (2013). 1960-2011年新疆初终霜日及无霜期的变化特征. 干旱区研究 30, 735-742. |
| [4] | 张磊, 王静, 张晓煜, 卫建国, 段晓凤, 李红英, 肖艳红 (2014). 近50a宁夏初、终霜日基本特征及变化趋势. 干旱区研究 31, 1039-1045. |
| [5] | Allen DJ, Ort DR (2001). Impacts of chilling temperatures on photosynthesis in warm-climate plants.Trends Plant Sci 6, 36-42. |
| [6] | Ferguson JC, Tarara JM, Mills LJ, Grove GG, Keller M (2011). Dynamic thermal time model of cold hardiness for dormant grapevine buds.Ann Bot 107, 389-396. |
| [7] | Fuller MP, Telli G (1999). An investigation of the frost hardiness of grapevine (Vitis vinifera) during bud break.Ann Appl Biol 135, 589-595. |
| [8] | Gu SL (1999). Lethal temperature coefficient—a new parameter for interpretation of cold hardiness.J Hortic Sci Biotechnol 74, 53-59. |
| [9] | Kovács LG, Byers PL, Kaps ML, Saenz J (2003). Dormancy, cold hardiness, and spring frost hazard in Vitis amurensis hybrids under continental climatic conditions.Am J Enol Viticult 54, 8-14. |
| [10] | Maughan TL, Black BL, Drost D (2015). Critical temperature for sub-lethal cold injury of strawberry leaves.Sci Hortic 183, 8-12. |
| [11] | Nakaji T, Oguma H, Fujinuma Y (2006). Seasonal changes in the relationship between photochemical reflectance in- dex and photosynthetic light use efficiency of Japanese larch needles.Int J Remote Sens 27, 493-509. |
| [12] | Neuner G, Erler A, Ladinig U, Hacker J, Wagner J (2013). Frost resistance of reproductive tissues during various sta- ges of development in high mountain plants.Physiol Plant- arum 147, 88-100. |
| [13] | Sun LL, Song W, Geng QW, Du YP, Zhai H, Qin WS (2016). Comparison of cold hardiness in the leaves of various grape cultivars based on photochemical reflectance index.Vitis J Grapevine Res 55, 107-112. |
| [14] | Wample RL, Bary A (1992). Harvest date as a factor in carbohydrate storage and cold hardiness of Cabernet Sauvignon grapevines.J Am Soc Hortic Sci 117, 32-36. |
| [15] | Wample RL, Spayd SE, Evans RG, Stevens RG (1993). Nitrogen fertilization of White Riesling grapes in Was- hington: nitrogen seasonal effects on bud cold hardiness and carbohydrate reserves.Am J Enol Viticult 44, 159-167. |
| [16] | Wolf TK, Cook MK (1994). Cold hardiness of dormant buds of grape cultivars: comparison of thermal analysis and field survival.HortScience 29, 1453-1455. |
| [17] | Wu CY, Niu Z, Tang Q, Huang WJ (2010). Revised photochemical reflectance index (PRI) for predicting light use efficiency of wheat in a growth cycle: validation and com- parison.Int J Remote Sens 31, 2911-2924. |
/
| 〈 |
|
〉 |
Home