Salinity tolerance of bermudagrass (<i>Cynodon</i>spp. L. C. Rich) cultivars and shoot Na, K and Cl contents under a high saline environment

Adavi, Zohrab; Razmjoo, Khorshid; Mobli, M.

doi:10.1080/14620316.2006.11512174

Cited by 15 publications

(14 citation statements)

References 14 publications

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“…Similarly, were those results attained by Lee et al (2004) on 4 Bermudagrass (Cynodon dactylon × C. transvaalensis) cultivars (Tifgreen, Tifway, Tifsport and TifEagle), Adavi et al, (2006) on Tifway and Pessarakli and Touchane (2006) who indicated that root and shoot lengths of Tifway-419 and seashore Paspalum were stimulated at the low levels of NaCl (5000 and 10000 ppm), but substantially decreased at the high levels (20000 and 30000 ppm). As the exposure time to salt stress progressed, shoot and root fresh and dry weights were more severely affected.…”

Section: Introductionsupporting

confidence: 53%

Effect of Irrigation With Saline Water and Some Natural Activators on Growth and Quality of Thuja Orientalis Plants

El-Sayed

El-Deen

Riad

2018

Scient. J. of Flowers and Ornament. Plants

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Two independent pot experiments were conducted under the open field at the nursery of Hort. Res. Inst., ARC., Giza, Egypt during 2016 and 2017 seasons to study the effects of irrigating with saline water prepared from NaCl and CaCl 2 pure salts (1:1, by weight) at the rates of 0, 1000, 3000 and 5000 ppm and spraying with some natural extracts i.e. Oligo-X (an algae extract containing immunity and internal resistant stimulants, as well as N, P, K, Fe, Zn, Mn and some growth regulators) at the concentrations of 0, 0.5 and 1.0 ml/l and green tea extract at the rates of 0, 0.5 and 1.0 ml/l, and their interaction on growth, quality and chemical composition of 6months-old Thuja orientalis (Platycladus orientalis) transplants cultivated in 25-cm-diameter plastic pots filled with about 3.0 kg of pure sand and loam (1:1, v:v) when applied six times with one month interval during the growing seasons. The results in both seasons showed that all vegetative and root growth measurements were significantly improved by increasing the natural extract rate regardless of saline water concentration, but they were significantly decreased in response to all saline water treatments. A similar trend was also gained with regard to pigments contents (mg/l00 g f.w.), the percentage of total carbohydrates (%), but the percentage of proline content (mg/g d.w.) was reduced with raising natural extracts, as was gradually increased with increasing salinity water. According to these results, it could be concluded that 6-months-old transplants of Thuja orientalis could be irrigated with saline water up to 5000 ppm, especially if it was sprayed with algae extract at 1.0 ml/l which greatly improved growth and chemical constituents under salinity stress.

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Section: Introductionsupporting

confidence: 53%

Effect of Irrigation With Saline Water and Some Natural Activators on Growth and Quality of Thuja Orientalis Plants

El-Sayed

El-Deen

Riad

2018

Scient. J. of Flowers and Ornament. Plants

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“…Shoot biomass is often reduced under salinity stress. By increasing salinity level root growth will decreased (Adavi et al, 2006;Alshmmary et al, 2004;Marcum and Murdoch, 1994;Marcum, 1999). In this experiment, shoot fresh weight was not affected at 5 and 10 dS m -1 , and significantly decreased at 15 and 20 dS m -1 salinity level for C. dactylon.…”

Section: Resultsmentioning

confidence: 77%

“…Cynodon dactylon showed an increase in the growth of roots at low salinity concentrations compared to control. Root growth is enhanced in some halophytic turfgrasses under low salinity stress, when salinity stress level increase further, then root growth is decreased (Adavi et al, 2006;Alshammary et al, 2004;Marcum and Murdoch, 1994;Marcum, 1999). Zhu et al (2004) reported that dry weight of the shoots of Cucumis sativus L. was increased with Si addition under non-salt stress condition.…”

Section: Resultsmentioning

confidence: 98%

Silicon Ameliorates the Adverse Effects of Salinity on Turfgrass Growth and Development

Esmaeili

Salehi

Eshghi

2015

Journal of Plant Nutrition

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An experiment was conducted to assess the effect of foliar application of potassium silicate on Cynodon dactylon [L.] Pers., Festuca arundinacea Schreb. and Lolium perenne L. With increased salinity level, chlorophyll content and relative water content (RWC) in these three turfgrasses were reduced significantly when compared with the untreated control. Supplementary silicon (Si) ameliorated the adverse effects of salinity on chlorophyll content. Silicon treatments decreased proline at all salinity levels. Moreover, addition of Si increased shoot length and shoot number in all turfgrasses. Sodium (Na) concentration was increased in both leaves and roots of turfgrasses at high salinity level; however, Si treatment significantly reduced Na concentration in all of them. Silicon increased Potassium concentration in shoots and roots (though not significantly) in most cases. It can be concluded that Si alleviated the adverse effects of salt stress in all turfgrasses.

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“…‫اﺳﺖ‬ ‫ﺷﺪه‬ ‫ﻣﺸﺎﻫﺪه‬ ‫ﺷﻮري‬ ‫ﺗﻨﺶ‬ ‫ﺗﺤﺖ‬ ‫رﯾﺸﻪ‬ (Adavi et al, 2006;Alshammary et al, 2004 (Bian et al, 2009;Arghavan et al, 2012) . …”

Section: ‫ﻣﺘﻌﺪدي‬ ‫ﻫﺎي‬ ‫ﻧﯿﺰ‬ ‫ﺑﺎﻓﺖ‬ ‫آب‬ ‫ﻣﻘﺪار‬ ‫ﮐﺎﻫﺶ‬ ‫ﺳﺎﻗﻪ،‬ ‫رﺷﺪmentioning

confidence: 99%

The increase of salinity tolerance in three turf grass species using trinexapac-ethyl

Rasouli

Hatamzadeh

Ghasemnezhad

et al. 2017

nbr

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Salinity tolerance of bermudagrass (Cynodonspp. L. C. Rich) cultivars and shoot Na, K and Cl contents under a high saline environment

Cited by 15 publications

References 14 publications

Effect of Irrigation With Saline Water and Some Natural Activators on Growth and Quality of Thuja Orientalis Plants

Effect of Irrigation With Saline Water and Some Natural Activators on Growth and Quality of Thuja Orientalis Plants

Silicon Ameliorates the Adverse Effects of Salinity on Turfgrass Growth and Development

The increase of salinity tolerance in three turf grass species using trinexapac-ethyl

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