Drought stress affects on growth, water use efficiency, gas exchange and chlorophyll fluorescence of Juglans rootstocks
By Binghua Liu, Jing Liang, Guimin Tang, Xiaofang Wang, Fangchun Liu, Deng-chao Zhao. Scientia Horticulturae, 2019
88 citations recorded by the source corpus.
Abstract Seedlings of three selected Juglans rootstocks (Juglans mandshurica Maxim, Juglans nigra L. and Juglans regia L. cv. Jizhaomian) were analyzed in terms of growth, water use efficiency (WUE), chlorophyll fluorescence and photosynthetic response to drought stress. Significant differences among seedlings of the three analyzed Juglans rootstocks were observed on performance in response to water deficit. Juglans mandshurica Maxim. and Juglans regia L. cv. Jizhaomian showed larger increase in WUE and smaller reduction in growth rate, chlorophyll fluorescence and gas exchange parameters than Juglans nigra L. under drought-stressed condition. It suggests that Juglans mandshurica Maxim. and Juglans regia L. cv. Jizhaomian are more tolerant to drought stress and more suitable as walnut rootstock in water deficit regions as compared with Juglans nigra L.
Subfields: Nature and Landscape Conservation, Plant Science, Soil Science
View Paper: https://www.semanticscholar.org/paper/eac2bb9a0703aebf6366be45e0a7f09463ebeb8c
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In Plant Science
Citations in the corpus
- Effect of drought on growth, photosynthesis and total antioxidant capacity of the saharan plant Oudeneya africana (2020, background): “It has been suggested that gs could be used as an indicator of WUE under water-limited conditions (Gulías et al., 2012; Liu et al., 2019).”