Effects of waterlogging, salinity and their combination on stress indices and yield attributes in pigeonpea (Cajanus cajan L. Millsp.) genotypes

Duhan, Savita; Kumari, Anita; Bala, Suman; Sharma, Nidhi; Sheokand, Sunita

doi:10.1007/s40502-018-0352-1

Cited by 13 publications

(5 citation statements)

References 32 publications

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“…Concerning waterlogging stress, the individual or combined stress of waterlogging and salinity was confirmed to be more deleterious compared to alone previous stress (e.g., Duhan et al 2016Duhan et al , 2017aDuhan and Sheokand 2020). These previous studies confirmed that, under saline-hypoxic (salinity-waterlogging) conditions, pigeon pea plants could form aerenchyma in roots to be tolerant against this deleterious condition.…”

Section: Call For Anatomical Studiessupporting

confidence: 60%

Anatomical Changes of Cultivated Plants under Combined Stress: An Urgent Need for Investigation

El-Ramady

Abdalla

El-Mahrouk

et al. 2021

EBSS

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G LOBAL food production and its quality face a lot of challenges, which already decreased the availability of these foods. These challenges were mainly linked to global climate changes and their ramifications, which are expressed as environmental stresses like drought, flooding, low or high heat stress. The new pandemics like COVID-19 also represent a new challenge for the entire world. Although, there are increasing concerns about combined stress on cultivated plants, more studies are still needed to cover botanical issues including physiological, morphological, biochemical and histological traits. Further studies are required to focus on different combined or multiple stresses in particular the individual stress is rare in the nature. This is an invitation for publication reviews, comments, notes and original articles about the anatomical changes in stressful plants particularly under combined stress. The EBSS journal also welcomes the serious and promising studies, which will handle the environmental issues related to stress in the era of

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Section: Call For Anatomical Studiessupporting

confidence: 60%

Anatomical Changes of Cultivated Plants under Combined Stress: An Urgent Need for Investigation

El-Ramady

Abdalla

El-Mahrouk

et al. 2021

EBSS

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“…e membrane injury increased with the increasing duration of waterlogging stress in pigeon pea [5,48].…”

Section: Electrolyte Leakagementioning

confidence: 92%

“…Plants are randomly revealed to unfavorable environmental circumstances, which are named as abiotic stresses, for instance, waterlogging, drought, salinity, heavy metal stress, high temperature, nutrient stress, radiation, and environmental pollution [1], and as a result pose a serious ultimatum to crop production. Waterlogging in cultivated areas is a common abiotic stress which has severe influences on the composition and production of soybean [2,3] and most crops' species worldwide [4,5]. Excess rainfall, tides, floods, storms, and lack of adequate drainage facilities are the causes of waterlogging stress in plants [6].…”

Section: Introductionmentioning

confidence: 99%

Screening of Soybean Genotypes for Waterlogging Stress Tolerance and Understanding the Physiological Mechanisms

Sathi

Masud

Falguni

et al. 2022

Advances in Agriculture

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Waterlogging is a common form of abiotic stress that severely impedes global soybean production. Targeting this issue, an experiment was carried out at Sher-e-Bangla Agricultural University during August–November 2019 to screen out the waterlogging tolerance and yield performances of selected soybean genotypes. The experiment was laid out in a completely randomized design (CRD) with three replications consisting of 2 water levels (control and waterlogging) and 12 genotypes (Sohag, BARI Soybean-5, BINAsoybean-1, BINAsoybean-2, BINAsoybean-3, BINAsoybean-5, BINAsoybean-6, SGB-1, SGB-3, SGB-4, SGB-5, and GC-840). On the 15th day after sowing, plants were exposed to waterlogging for 12 days. Waterlogging remarkably declined the growth and yield of all the soybean genotypes compared to control. Reduced plant height, relative water content, above-ground fresh and dry weight, SPAD value, leaf area, number of leaves, branches, pods, seeds pod−1, 100-seed weight, and seed yield plant−1 were observed under waterlogging stress. Conversely, mortality rate and electrolyte leakage were increased under the same condition. The waterlogged plants showed delayed flowering and maturity compared with the control plants. However, among the 12 genotypes, Sohag, BARI Soybean-5, GC-840, BINAsoybean-1, and BINAsoybean-2 showed better waterlogging tolerance. These genotypes showed a greater number of adventitious roots in the base of their stem, which probably helped plants to thrive under waterlogging conditions.

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“…Plants have the ability to tolerate these stresses using different defense mechanisms such as enzymatic and non-enzymatic antioxidants, up-regulation of osmolytes, and osmo-protectants (Bhagat et al 2014). Several investigations have been published regarding the abiotic stress on plants including drought (e.g., Hasanuzzaman et al 2018;Wakelin et al 2018), salinity (e.g., Mishra et al 2018;Duhan et al 2018), flooding (e.g., Wang et al 2017;Wang and Komatsu 2018) and others (e.g., Srinivasarao et al 2017; Kumar and Verma 2018). On the other hand, the modern agriculture faces great challenges including combined abiotic stresses (e.g., fluctuation in temperature, water scarcity, chemical toxicity and oxidative stress), global climate change and the security of environment (Eekhout and de Vente 2019).…”

Section: Introductionmentioning

confidence: 99%

Stressful Environments and Sustainable Soil Management: A Case Study of Kafr El-Sheikh, Egypt

El-Ramady

Abowaly

Elbehiry

et al. 2019

EBSS

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S TRESSED environments have long been a question of great interest in a wide range of fields. So, many considerable literatures have grown up around this theme. In Egypt, there are several common problems related to the stressed environments. These stresses include decline of soil fertility, soil salinity and alkalinity, soil water logging, salt-affected soils, soil pollution, climate change, overpopulation growth, urban sprawl, land degradation, deterioration of natural resources, etc. More generally, national income will decline and will in turn result in the spread of social and political problems. Kafr El-Sheikh governorate can be considered one of the most important areas in Egypt, which calls "the governorate of the hope and the future" due to its location and wealths. Whereas, this governorate suffers from the most common stresses in Egypt including pollution, salinity, alkalinity and waterlogging. Great problems have been recorded in Kafr El-Sheikh related to stressed environments and suggested solutions also have been addressed. Therefore, a sustainable management should be adapted for overcoming these stressed environments in Kafr El-Sheikh.

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Effects of waterlogging, salinity and their combination on stress indices and yield attributes in pigeonpea (Cajanus cajan L. Millsp.) genotypes

Cited by 13 publications

References 32 publications

Anatomical Changes of Cultivated Plants under Combined Stress: An Urgent Need for Investigation

Anatomical Changes of Cultivated Plants under Combined Stress: An Urgent Need for Investigation

Screening of Soybean Genotypes for Waterlogging Stress Tolerance and Understanding the Physiological Mechanisms

Stressful Environments and Sustainable Soil Management: A Case Study of Kafr El-Sheikh, Egypt

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