Foliar salicylic acid application to mitigate the effect of drought stress on isabgol (Plantago ovata forssk)

Roumani, Azam; Biabani, Abbas; Karizaki, Ali Rahemi; Alamdari, Ebrahim Gholamalipour

doi:10.1016/j.bse.2022.104453

Cited by 6 publications

(3 citation statements)

References 26 publications

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“…The results obtained in this study revealed that salt stress caused by the increase in the electrical conductivity of irrigation water reduced the relative water content in the leaves, influenced stomatal closure, and reduced transpiration (Table 4). The increase in the internal CO 2 concentration could be related to the reduction in RuBisCO in the Calvin cycle but also to the increased production of reactive oxygen species due to the incomplete oxygen recovery, which reduces the carboxylation efficiency (Roumani et al, 2022).…”

Section: Resultsmentioning

confidence: 99%

Morphophysiology and production of bell pepper grown under salt stress and salicylic acid foliar application

et al. 2023

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Considering the relevance of bell pepper and the limitations imposed by the deleterious effects of salt stress, especially in semi-arid regions, it is extremely important to establish strategies that can facilitate the use of saline water in vegetable production. In this scenario, this study aimed to evaluate the effect of the frequency of foliar application of salicylic acid on the morphophysiology and production of the bell pepper cv. “All Big” irrigated with saline water. The study was conducted at a greenhouse in Campina Grande - PB. The treatments were distributed in a completely randomized design and set up in a 4 × 4 factorial arrangement with three replications, corresponding to four application frequencies of salicylic acid (F1- No application of salicylic acid, F2 - Weekly application, F3- fortnightly application, and F4- monthly application) and four levels of electrical conductivity of irrigation water - ECw (0.8, 1.6, 2.4 and 3.2 dS m-1). The fortnightly application of salicylic acid at a concentration of 1.0 mM mitigated the effects of salt stress on the morphophysiology and production components of bell pepper cv. All Big cultivated with ECw of up to 2.4 dS m-1, which reinforces the hypothesis that salicylic acid can act as a signaling molecule and reduce the effects of saline stress in bell pepper, enabling the use of brackish water in agricultural activity, mainly in semi-arid regions of northeastern Brazil, which have a shortage of fresh water.

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Section: Resultsmentioning

confidence: 99%

Morphophysiology and production of bell pepper grown under salt stress and salicylic acid foliar application

et al. 2023

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“…So, Isabgol's seeds and husk have a variety of benefits, especially for the digestive system, diarrhoea, and intestinal irritations. Chronic diarrhoea and cough can both benefit from decoction [5,6].…”

Section: Importance and Side Effectmentioning

confidence: 99%

Isabgol: Package Practices for Cultivation

Eraqui,

Husain

2023

AJRCS

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Isabgol is a short-stemmed annual herb that grows up to 40 cm tall. A large number of flowering shoots emerge from the plant's base. The word isabgol derives from the Persian words "isap" and "ghol," which mean horse ear and describe the shape of the seed. Psyllium, which derives from the Greek word for a flea, refers to the size, shape, and whitish color of the seed, which is the most commercially important part of this plant. The seeds are encased in capsules that open when they reach maturity. The husk of the seed is thin, boat-shaped, white, translucent, odourless, and has a mucilaginous taste. The root system is well developed, with a well-developed tap root and a few fibrous secondary roots. Isabgol is widely grown in many parts of the world. It is native to the Mediterranean region and West Asia, reaching as far north as Sutlej and Sindh in Pakistan. It is also found in the Canary Islands, Southern Spain, North Africa, the Middle East, and North-Western Asia. It has been introduced and cultivated in North Gujarat, as well as adjoining parts of Western Rajasthan and Madhya Pradesh in India. However, the crop is spreading in previously unexplored areas of the country such as Punjab, Haryana, Uttar Pradesh, and Karnataka.

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“…That the plantago ovata seeds contain many secondary compounds and important chemicals, such as phenols, flavonoids, alkaloids and turbines, which provide an important source of antioxidants and also Vitamin C, as well as the seeds are contain mucous compounds used in the pharmaceutical industry [7]. As this plant is spread in a number of countries in the Mediterranean region, North Africa and southwestern Asia, including Iran and Iraq, India leads the world in the production and export of plantago ovata [8]. It is prescribed for treatment of many diseases including colds, hepatitis, skin and infectious diseases, diseases and problems related to the digestive system, respiratory system, organs, reproductive, circulatory system, cholesterol, blood sugar, anti-inflammatory, antiviral and antihypertensive agent [7].…”

Section: Introductionmentioning

confidence: 99%

The protective role of the alcoholic extract crude of the Plantago ovata plant seed compared with zinc against the toxicity of cadmium chloride on some biochemical and histological parameters in the male reproductive system of the white rat

Saleh¹,

Razooqi²

2020

Tikrit J. Pure Sci.

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This study was designed to find out the protective role of the alcohol Extract crude of plantago ovata compared to zinc, on some functional and histological criteria in male rats treated with cadmium chloride. The study was conducted in the animal house of Tikrit University / College of Veterinary Medicine for 30 days, 35 male white rats were used which were randomly divided into seven groups (5 animals per group). It was observed that the treatment of rats with CdCl2 resulted in a significant decrease (P≤0.01) in the SSH, ICSH and testosterone hormones compared to the control group, while the dose of rats treated with cadmium chloride with the ethanol extract of plantago ovata seeds and the food supplement resulted in significant increases in the concentration of SSH hormones, ICSH And testosterone compared to treatment with cadmium chloride, Likewise, when healthy rats are dosed with the ethanol extract of plantago ovata seeds and zinc, we notice a significant increase in SSH, ICSH, and testosterone compared to control. The study showed that the treatment of rats with cadmium chloride and that a clear negative tissue change in the testes was represented by the destruction of the basal membrane of the seminal tubules and a small number of sperm cells, The dose of rats treated with CdCl2 with extract and zinc resulted in a clear histological improvement.

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Foliar salicylic acid application to mitigate the effect of drought stress on isabgol (Plantago ovata forssk)

Cited by 6 publications

References 26 publications

Morphophysiology and production of bell pepper grown under salt stress and salicylic acid foliar application

Morphophysiology and production of bell pepper grown under salt stress and salicylic acid foliar application

Isabgol: Package Practices for Cultivation

The protective role of the alcoholic extract crude of the Plantago ovata plant seed compared with zinc against the toxicity of cadmium chloride on some biochemical and histological parameters in the male reproductive system of the white rat

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