The Potential Effect of Amino Acids Solution on the Growth Parameters and Productivity of Faba Bean Under Saline Water Conditions

Abdeen, Sayed; Hefni, Hassan H.H.

doi:10.21608/ejss.2022.175127.1552

Cited by 3 publications

(3 citation statements)

References 27 publications

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“…Salinity had an adverse effect on all studied parameters of faba bean plant via several ways as ionic toxicity, reduction of water absorption and nutrients translocation from root to shoot (Abdeen and Hefni 2023), in addition to inhibition of cytokinine that inhibit growth parameters (Nasrallah et al 2022). Also, it increased chlorophyllase enzyme activity which damage chlorophyll structure and had a negatively effect on balance of plant hormones as well as proline content (Ghanaym et al 2022).…”

Section: -Impact Of Different Bio-stimulantsmentioning

confidence: 99%

Mitigation The Deleterious Effect of Salinity on Faba Bean by Cobalt and Bio-stimulants

AbdEL-Azeiz,

Faiyad

2024

Egypt.J. Soil Sci.

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HE COUNTRY has a tendency to secure food supply through vertical expansion by increasing productivity per unit area, especially under conditions of stress such as salinity, in addition to horizontal expansion in new lands that may be saline or irrigated with groundwater of high salinity which affects productivity especially for sensitive crops like beans. So, two field trials were conducted to study the effect of four cobalt foliar application rates (0 ppm (as control), 5 ppm, 7.5 ppm and 10 ppm) as the main plots and four bio-stimulant treatments (control, potassium humate, potassium fulvate and seaweed extract) as foliar treatment in the sub main plots on faba bean growth, yield and its components which cultivated under salt affected soil. During the winter seasons of 2021/2022 and 2022/2023, a split plot design was used. The obtained results could be summarized as follow: Foliar application of cobalt at 10 ppm concentration recorded the highest values of the vegetative growth, yield and its components compared to the other cobalt rates. Application of cobalt at 10 ppm concentration increased chl. a+b by 21.20%, proline content by 9.65% and seeds yield by 6.86% comparing with control treatment. At the same time foliar application of seaweed extract had a superior effect on all studied parameters with relative increments as example 41.84%, 45.41% and 13.63% for chl. a+b, proline content and seed yield, respectively compared to the other foliar treatments of bio-stimulants. The interaction among cobalt at 10 ppm concentration and seaweed extract achieved the highest values of vegetative growth criteria, yield and yield components of the tested plant. Economically founded that combination of cobalt at 10ppm and potassium fulvate application a viable alternative to existing treatments for increasing agricultural output and farmer revenue.

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Section: -Impact Of Different Bio-stimulantsmentioning

confidence: 99%

Mitigation The Deleterious Effect of Salinity on Faba Bean by Cobalt and Bio-stimulants

AbdEL-Azeiz,

Faiyad

2024

Egypt.J. Soil Sci.

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“…Direct and indirect results can be noticed under salinity stress, which represent the decline of several biological plant activities and reduce the final crop yield [8]. There are several strategies to cope with salinity stress, starting with developing crop cultivars tolerant to salinity through applying traditional breeding methods [9], genetic and molecular techniques [10][11][12], nutrients/nanonutrient management strategies [13,14], and using organic amendments or hormonal regulators [15][16][17]. As a result of the negative effects of salinity on crop growth and/or productivity, a notable reduction was noticed for many crops, such as safflower [1], rice [2], and maize [18].…”

Section: Introductionmentioning

confidence: 99%

Nano-Management Approaches for Salt Tolerance in Plants under Field and In Vitro Conditions

Sári,

Ferroudj,

Abdalla

et al. 2023

Agronomy

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Soil salinity is a serious global problem that threatens a high percentage of the global soils. Salinity stress can create ionic, oxidative, and osmotic stress, along with hormonal imbalances, in stressful plants. This kind of stress was investigated on agricultural productivity at different levels, starting in vitro (plant tissue culture), through hydroponics, pots, and field conditions. Several approaches were studied for managing salinity stress, including using traditional materials (e.g., gypsum, sulfur), organic amendments (e.g., compost, biochar, chitosan), and applied manufactured or engineered nanomaterials (NMs). Application of nanomaterials for ameliorating salinity stress has gained great attention due to their high efficiency, eco-friendliness, and non-toxicity, especially biological nanomaterials. The application of NMs did not only support growing stressful plants under salinity stress but also increased the yield of crops, provided an economically feasible nutrient management approach, and was environmentally robust for sustainable crop productivity. Nano-management of salinity may involve applying traditional nano-amendments, biological nanomaterials, nano-enabled nutrients, nano-organic amendments, derived smart nanostructures, and nano-tolerant plant cultivars. Producing different plant cultivars that are tolerant to salinity can be achieved using conventional breeding and plantomics technologies. In addition to the large-scale use of nanomaterials, there is an urgent need to address and treat nanotoxicity. This study aims to contribute to this growing area of research by exploring different approaches for nano-management of current practices under salinity stress under field and in vitro conditions. This study also raises many questions regarding the expected interaction between the toxic effects of salinity and NMs under such conditions. This includes whether this interaction acts positively or negatively on the cultivated plants and soil biological activity, or what regulatory ecotoxicity tests and protocols should be used in research.

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“…As a result, faba bean plant has been chosen as a crop for study because it is expected that the effects of alternative treatments will be more pronounced. In addition to its suitability for research, the Faba bean plant is an important strategic crop (Farid et al 2021) due to its nutritional value and economic importance in many regions of the world (El-Tahlawy et al 2022), as it is a good source of protein, dietary fiber, and a range of essential vitamins and minerals (Abdeen and Hefni 2023;El-Mahdy et al,2021). Therefore, the specific aim of this investigation was to evaluate the effects of using TiO 2 as a catalyst to convert atmospheric nitrogen into nitrate, without relying on microorganisms, and how it affects the growth of faba bean plants.…”

Section: Introductionmentioning

confidence: 99%

Effect of Titanium as a Stimulant of Atmospheric Nitrogen Fixation on Faba Bean Plants

elsherpiny¹,

Faiyad²

2023

Egypt.J. Soil Sci.

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TIMULANTS that enhance atmospheric nitrogen fixation, whether biological or non-biological, can potentially decrease the reliance on industrial nitrogen fertilizers. Biological stimulants involve living organisms, while non-biological stimulants involve naturally occurring substances. Therefore, a field experiment was conducted to assess the impact of using TiO 2 (extracted from the mineral ilmenite, which has the chemical formula FeTiO 3 ) as a catalyst to facilitate the conversion of atmospheric nitrogen into nitrate without the involvement of microorganisms. The tested plant in this investigation was faba bean plants. The primary treatments in the experiment consisted of T 1 : Without titanium or rhizobium inoculant (as control 1 ); T 2 : Soaking seeds before sowing in a solution having a titanium concentration of 6 mg L -1 ; T 3 : With rhizobium inoculant (as control 2 ) and T 4 : Soil injection of titanium at rate of 6 mg L -1 . The sub-main factor involved the foliar application of various rates of titanium: F 1 : Without titanium (control); F 2 : With titanium (3 Ti mg L -1 ); F 3 : With titanium (6 Ti mg L -1 ); F 4 : With titanium (9 Ti mg L -1 ). The obtained results show that the soaking seeds before sowing in a solution having a titanium concentration of 6 mg L -1 (T 2 treatment) was the superior for obtaining the maximum values of nitrogen content in leaves as well as growth performance (e.g., plant height, fresh and dry weights…etc.) and productivity (e.g., seed yield, seeds content of protein and carbohydrate…etc.) followed by T 3 treatment then T 4 treatment and lately T 1 treatment. Regarding foliar applications, there was a notable and gradual impact of titanium on nitrogen content in leaves, thus all the growth and productivity characteristics that were studied. As the concentration of titanium was increased from 0 mg L -1 to 3 and 6 mg L -1 , there was a gradual increase observed in these traits, followed by a significant decrease when the concentration of titanium reached 9 mg L -1 . Furthermore, it was observed that the values obtained from the control treatment, which did not involve any titanium foliar application, were higher than those found with the plants sprayed with 9 Ti mg L -1 , indicating that excessive titanium application have a negative effect on the traits. In general, the obtained results revealed that soaking faba bean seeds before sowing in a solution containing 6 mg Ti L -1 with foliar application of solution having a concentration of 6 mg Ti L -1 resulted in the highest nitrogen content in leaves, growth performance, and productivity. Finally, the study indicates that TiO 2 has the potential to serve as a cost-effective partial substitute for synthetic nitrogen fertilizers. Nevertheless, it is crucial to bear in mind that the process of non-biological nitrogen fixation on TiO 2 surfaces is still a new and under-explored field of research. More studies are necessary to comprehend the complete potential of TiO 2 as a nitrogen fixation stimulant and to assess its efficacy in...

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The Potential Effect of Amino Acids Solution on the Growth Parameters and Productivity of Faba Bean Under Saline Water Conditions

Cited by 3 publications

References 27 publications

Mitigation The Deleterious Effect of Salinity on Faba Bean by Cobalt and Bio-stimulants

Mitigation The Deleterious Effect of Salinity on Faba Bean by Cobalt and Bio-stimulants

Nano-Management Approaches for Salt Tolerance in Plants under Field and In Vitro Conditions

Effect of Titanium as a Stimulant of Atmospheric Nitrogen Fixation on Faba Bean Plants

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