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Esmaeil Fallahi and Thomas Eichert

.6–6.0 g·L −1 urea to fruit trees is not recommended because of potential leaf injury. In this experiment, the highest foliar treatment per application time (Spray3) was 16.0 g·L −1 urea in 2008 and 8.01 g·L −1 urea during 2009 and 2010 (higher than the

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Eric T. Wolske, Bruce E. Branham, and Kevin J. Wolz

fungicide regimen. Plant health is critical to plant survival and productivity. Our results indicated that for shaded systems, the injury to plants from disease is a major issue due to the increased risk of leaf injury with lower leaf density ( Gommers et al

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Catherine C. Neto, Christine A. Dao, Michelle R. Salvas, Wesley R. Autio, and Justine E. Vanden Heuvel

based on leaf injury as having no visible feeding (scored as 0), light feeding [less than 30% of leaf area affected (scored as 1)], medium feeding [30% to 60% of leaf area affected (scored as 2)], or heavy feeding [greater than 60% of leaf area affected

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Genhua Niu, Denise S. Rodriguez, and Terri Starman

Khurram, S. Miyamoto, S. 2005 Seedling growth, leaf injury and ion uptake response of cold-resistant palm species to salinity J. Environ. Hort. 23 193 198 Kjelgren, R. Rupp, L. Kilgren, D

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Menahem Edelstein, Daniel Berstein, Moshe Shenker, Hasan Azaizeh, and Meni Ben-Hur

significance level P = 0.05. Percentage results were transformed using arcsin transformation before the analysis. Results and Discussion The leaf injuries caused by excess Se are shown in Fig. 1 . The toxicity symptoms were more pronounced in basil than in

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Asmita Paudel, Ji Jhong Chen, Youping Sun, Yuxiang Wang, and Richard Anderson

·m −1 for 8 weeks. z Sodium and Cl – are common ions present in reclaimed water and cause leaf injury to plants ( Wahome et al., 2001 ). Generally, salt-tolerant ornamental plants accumulate less Na + and Cl – ions in their leaves when compared with

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Yi Zhang, Tracey Mechlin, and Imed Dami

a week before ABA application. Abscisic acid phytotoxicity The phytotoxicity of ABA was evaluated in leaves and nodes. Visual observation of leaf distortion was made 24 h after ABA application and leaf injury was assessed and recorded a week after

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María José Gómez-Bellot, Pedro Antonio Nortes, María Fernanda Ortuño, María Jesús Sánchez-Blanco, Karoline Santos Gonçalves, and Sebastián Bañón

.R. Munns, R. Von Caemmerer, S. 2002 Factors affecting CO 2 assimilation, leaf injury and growth in salt-stressed durum wheat Funct. Plant Biol. 29 1393 1403 Jiang, H. Xu, D.-Q. 2000 Physiological basis of the difference in net photosynthetic rate of leaves

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Yong In Kuk and Ji San Shin

cultivars, three cultivars of cucumber (Kyeoulsalicheongjang, Baekbongdadagi, and Jangbaekdadagi) were selected based on evidence of differential paraquat tolerance at different leaf ages in previous research ( Kuk et al., 2006 ). Leaf injury for these three

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Abbas Lafta, Germán Sandoya, and Beiquan Mou

night, 450 µmol·m −2 ·s −1 photosynthetic photon flux density for 7 d, and then evaluated for leaf injury (rated on a 0–6 scale: 0, no injury; 1, <1/2 leaf edge injured; 2, >1/2 leaf edge injured; 3, <1/3 leaf area injured; 4, <2/3 leaf area injured; 5