Current approaches in horticultural crops to mitigate waterlogging stress

Pandey, Avnish Kumar; Singh, Akash Gaurav; Gadhiya, Ankit R.; Kumar, Sanjeev; Singh, Diwakar; Mehta, Reetu

doi:10.1016/b978-0-12-822849-4.00014-0

Cited by 9 publications

(6 citation statements)

References 48 publications

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“…Gas exchange, stomatal conductance, and CO2 assimilation are disrupted under hypoxic or anoxic conditions. Reactive oxygen species (ROS) production is also increased, causing oxidative damage in plant cells (Pandey et al, 2021). However, despite their destructive activity, ROS molecules acted as second messengers at low concentrations.…”

Section: Screening Based On Ratio Among Water Stress To Unstressedmentioning

confidence: 99%

“…Waterlogging and drought stress were contrasting abiotic stresses. Waterlogging stress generally causes adverse effects on plant morphoagronomic and physiological traits (Ichsan et al, 2021), including a decrease in the rate of plant leaf expansion (Meihana et al, 2023) and root expansion (Siaga et al, 2023), changes in leaf color/reduced leaf chlorophyll content (Zainul et al, 2022), adventitious root formation (Pandey et al, 2021), and decreased plant dry weight (Siaga et al, 2019b). On the other hand, plants also respond to drought stress by slowing growth and photosynthetic activity (Widuri et al, 2018; and increasing proline accumulation (Avramova et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

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Growth and morpho-physiological assessments of Indonesian red chili cultivars on early vegetative stage under water stress conditions: A comparison of waterlogging and drought

Siaga,

Rini,

Widuri

et al. 2024

Chil. j. agric. res.

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Red chili pepper Capsicum annuum L. var. annuum plants are one of the fruity vegetable types that are often cultivated in riparian tropical wetlands but are constrained by water stress such as waterlogging during rainy season and drought in dry season. The aim of this research was to evaluate the growth and morphophysiological responses of red chili pepper cultivars subjected to waterlogging and drought stress conditions. The experiment was carried out in a strip-plot design with two factors. The first factor was three water stress treatments, namely control (field capacity), waterlogging, and drought. The second factor was six cultivars of Indonesian red chili pepper. The findings indicated that both waterlogging and drought stress had a detrimental impact on the reduction of the growth parameters of red chili pepper such as root, shoot and total dry weight. Chili pepper defended its root weights in response to drought stress (0.653 g plant -1 ) whereas it preserved shoot weight in response to waterlogging (0.913 g plant -1 ). In the morphological characters, chili pepper exhibited an increase in specific leaf area expansion in response to both waterlogging (150.82 cm 2 ) and drought (188.82 cm 2 ) compared to control (140.91 cm 2 ), but decreased specific leaf weight during stresses and recovered after 7 d in waterlogging. Leaf chlorophyll content (SPAD) and leaf relative water content (LRWC), as physiological characteristics, also experienced a decline during exposure to both waterlogging and drought during 8 d; yet, SPAD and LRWC able to recover completely at 7 d after waterlogging and drought treatment were terminated.

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Section: Screening Based On Ratio Among Water Stress To Unstressedmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Growth and morpho-physiological assessments of Indonesian red chili cultivars on early vegetative stage under water stress conditions: A comparison of waterlogging and drought

Siaga,

Rini,

Widuri

et al. 2024

Chil. j. agric. res.

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“…image, with a classification accuracy of >90% (Figure 4d). Soil attribute data were acquired from the Soils of Qinghai [34] and the Delingha City Journal [35].…”

Section: Swat-modflow Modelling and Validationmentioning

confidence: 99%

“…image, with a classification accuracy of >90% (Figure 4d). Soil attribute data were acquired from the Soils of Qinghai [34] and the Delingha City Journal [35]. We used groundwater level observation data, river network data, DEM data, and related hydrogeologic parameters, etc., reported in [36] to build the original MODFLOW We used groundwater level observation data, river network data, DEM data, and related hydrogeologic parameters, etc., reported in [36] to build the original MODFLOW model.…”

Section: Swat-modflow Modelling and Validationmentioning

confidence: 99%

Identification and Prediction of Crop Waterlogging Risk Areas under the Impact of Climate Change

Jin

Zhai

et al. 2022

Water

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Waterlogging refers to the damage to plants by water stress due to excess soil water in the crop’s root zone that exceeds the maximum water holding capacity of the field. It is one of the major disasters affecting agricultural production. This study aims to add a crop waterlogging identification module to the coupled SWAT (Soil and Water Assessment Tools)-MODFLOW (Modular Finite Difference Groundwater Flow Model) model and to accurately identify and predict crop waterlogging risk areas under the CMIP6 (Coupled Model Intercomparison Project 6) climate scenarios. The result showed that: (1) The SWAT-MODFLOW model, which coupled with a crop waterlogging identification module, had good simulation results for LAI (Leaf Area Index), ET (Evapotranspiration), spring wheat yield, and groundwater level in the middle and lower reaches of the Bayin River; (2) The precipitation showed an overall increasing trend in the Bayin River watersheds over the next 80 years under the SSP1-2.6, SSP2-4.5 and SSP5-8.5 scenarios. The temperature showed a clear increasing trend over the next 80 years under the SSP2-4.5 and SSP5-8.5 scenarios; (3) Under the SSP1-2.6 scenario, the mountain runoff from the upper reaches of the Bayin River was substantially higher than in other scenarios after 2041. The mountain runoff in the next 80 years will decrease substantially under the SSP2-4.5 scenario. The mountain runoff over the next 80 years showed an initial decrease and then an increasing trend under the SSP5-8.5 scenario; (4) During the historical period, the crop waterlogging risk area was 10.9 km2. In the next 80 years, the maximum crop waterlogging area will occur in 2055 under the SSP1-2.6 scenario. The minimum crop waterlogging area, 9.49 km2, occurred in 2042 under the SSP2-4.5 scenario. The changes in the area at risk of crop waterlogging under each scenario are mainly influenced by the mountain runoff from the upper reaches of the Bayin River.

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“…Waterlogging is an important abiotic stress that affects crop growth and production worldwide (Liu et al 2020; Pandey et al 2021). Waterlogging affects crops by inhibiting gaseous exchange between the roots and the atmosphere (Striker 2012;Striker and Colmer 2017) inducing physiological changes such as reduction in stomatal conductance, photosynthesis, and chlorophyll content (Velasco et al 2019;Posso et al 2020).…”

Section: Introductionmentioning

confidence: 99%

Recovery period of long-term waterlogging exacerbates damage to photochemical phase of photosynthesis in bush beans (Phaseolus vulgaris L.).

Velasco,

Ligarreto,

Diaz

et al. 2023

Preprint

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Beans are considered one of the basic products of the farmer economy and food security. In some regions of the tropics, the presence of climatic phenomena involves the increase in the frequency and intensity of rainfall and causes different waterlogging periods. The objective of this work was to determine the effect of waterlogging duration and recovery on the growth and photosynthesis of bean plants. The experiment was carried out in the greenhouses, using a completely randomized design with four replicates per treatment. Bush bean plants that were subjected when they had 3-4 true leaves, to two periods of waterlogging, short-term (STW) and long-term (LTW), 7 and 14 days, respectively and 7 days of recovery period in both treatments, and one control in drainage condition. The STW caused a significant decrease in photosynthesis (Pn) (82%), stomatal conductance (gs) (83%) and an increase in the content of malondialdehyde (MDA) and electrolyte leakage (EL) compared to control plants. In STW-RP, Pn, WUE, Ci/gs ratio and photochemical quenching (qP) increased. Otherwise, the LWT reduced Pn (94%) and gs (93%) compared to control plants. At the LTW-RP there was a reduction in the maximum photochemical efficiency of PSII (Fv/Fm), the content of chlorophyll and carotenoids and an increase in non-photochemical quenching (NPQ). Proline increase in LTW-RP was not enough to avoid damage to the PSII. The STW caused moderate stress on the photosynthesis of bean plants although plants can recover their photosynthetic activity in a low proportion. The LTW increases the damage of the photosynthetic apparatus, and its effect is exacerbated in the subsequent LTW-RP.

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Current approaches in horticultural crops to mitigate waterlogging stress

Cited by 9 publications

References 48 publications

Growth and morpho-physiological assessments of Indonesian red chili cultivars on early vegetative stage under water stress conditions: A comparison of waterlogging and drought

Growth and morpho-physiological assessments of Indonesian red chili cultivars on early vegetative stage under water stress conditions: A comparison of waterlogging and drought

Identification and Prediction of Crop Waterlogging Risk Areas under the Impact of Climate Change

Recovery period of long-term waterlogging exacerbates damage to photochemical phase of photosynthesis in bush beans (Phaseolus vulgaris L.).

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