Rainfall distribution and trends over the semi-arid Marathwada region of Maharashtra, India

Pawar, Uttam

doi:10.1007/s12517-022-11006-4

Cited by 7 publications

(5 citation statements)

References 75 publications

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“…A brief methodology was mentioned as follows. A detailed methodology can be found in Pawar and Upaka [ 65 ] and Pawar [ 66 ]. GoF tests for example Anderson-Darling (AD) test, Kolmogorov-Smirnov (KS), and Chi-Square test (

) were used to choose the best-fit probability distribution at every site on the Mekong River.…”

Section: Methodsmentioning

confidence: 99%

Frequency and trend analyses of annual peak discharges in the Lower Mekong Basin

Pawar,

Try,

Muttil

et al. 2023

Heliyon

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) were used to choose the best-fit probability distribution at every site on the Mekong River.…”

Section: Methodsmentioning

confidence: 99%

Frequency and trend analyses of annual peak discharges in the Lower Mekong Basin

Pawar,

Try,

Muttil

et al. 2023

Heliyon

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“…Due to heavy rainfall, the disease exhibits early symptoms on the leaves, stem, and fruits, thereby reducing the quality and yield of the fruit [125]. As the disease progresses, small, water-soaked, round dark brown spots appear on the Management of Phytopathogens by Antagonistic Bacillus spp in Tomato Crop DOI: http://dx.doi.org/10.5772/intechopen.112439 affected parts of the leaves, later turning black with a near-yellow halo [162]. These water-soaked spots increase in size and undergo a color transformation from dark green to purplish-gray, accompanied by the emergence of a recognizable black center.…”

Section: Bacterial Spot Diseasementioning

confidence: 99%

Management of Phytopathogens by Antagonistic Bacillus spp in Tomato Crop

Iqbal,

Li,

Ahmed Rajput

et al. 2024

Tomato Cultivation and Consumption - Innovation and Sustainability

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Bacillus is a genus of gram-positive bacteria that is widely distributed in the environment. The species of this genus present in the endosphere, phyllosphere and rhizosphere in the plant and perform as a beneficial biocontrol agent and promote plant health. These strains exhibit diverse capabilities, including the potentiality to directly suppress the germination of microbial, stimulate plant development, reduce pathogen infections, degrade different types of hydrocarbons, function effectively across a wide temperature range, and induce immune resistance in host plants. The species/strains of Bacillus genus have proven promising biocontrol agents against a large number of fungal and bacterial causal organism, as well as plant-damaging insects. They induce a wide range of composites with antifungal properties, such as iturin, surfactin, cyclic lipopeptides, bacillomycin, bacteriocins, polyketide, lentibiotics, phospholipid, polyketide microlectine, isocosmarin and amino sugar. These compounds play a crucial role in preventing and controlling diseases in plants. The synthesis of these compounds is initiated in response to the presence of bacterial and fungal pathogen biomass and their cell walls. The purpose of this review is to offer a thorough exploration of the disease suppression mechanisms utilized by Bacillus, with a specific emphasis on their function as plant growth-promoting rhizobacteria (PGPR).

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“…Trend analysis is the best technique to recognize future fluctuations in hydrometeorological elements for risk management, flood and drought monitoring, and water resource planning, design, and management [33,34]. Numerous investigators in the world and India have reported either positive or negative tendencies in hydrological and meteorological elements using the widely accepted techniques of trend analysis such as Mann-Kendall (MK), Sen's slope (SS), and innovative trend analysis (ITA) [35][36][37][38][39][40][41][42][43][44][45][46][47][48]. However, the major disadvantage of the MK test is that it is not appropriate for time-series data in which autocorrelation or periodicities exist.…”

Section: Introductionmentioning

confidence: 99%

“…Moreover, India's socioeconomic prominence and economy are ultimately based on agriculture [51]. Numerous scholars have observed the precipitation trend, pattern, and distribution of rainfall either using rain gauge stations or satellite-gridded datasets in India [48,[52][53][54]. According to Patakamuri et al [55] and Singh et al [56], investigations of rainfall variability and rainfall distribution have great importance for agriculture mainly in rain-fed regions in India.…”

Section: Introductionmentioning

confidence: 99%

“…According to Patakamuri et al [55] and Singh et al [56], investigations of rainfall variability and rainfall distribution have great importance for agriculture mainly in rain-fed regions in India. Fluctuations in climatic extremes produce flood and drought events that affect agriculture, food, and water [48,57]. However, the effect of extreme events differs in space and time throughout the world [58].…”

Section: Introductionmentioning

confidence: 99%

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Spatiotemporal Rainfall Variability and Trends over the Mahi Basin, India

Pawar,

Hire,

Gunathilake

et al. 2023

Climate

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Climate change can have an influence on rainfall that significantly affects the magnitude frequency of floods and droughts. Therefore, the analysis of the spatiotemporal distribution, variability, and trends of rainfall over the Mahi Basin in India is an important objective of the present work. Accordingly, a serial autocorrelation, coefficient of variation, Mann–Kendall (MK) and Sen’s slope test, innovative trend analysis (ITA), and Pettitt’s test were used in the rainfall analysis. The outcomes were derived from the monthly precipitation data (1901–2012) of 14 meteorology stations in the Mahi Basin. The serial autocorrelation results showed that there is no autocorrelation in the data series. The rainfall statistics denoted that the Mahi Basin receives 94.8% of its rainfall (821 mm) in the monsoon period (June–September). The normalized accumulated departure from the mean reveals that the annual and monsoon rainfall of the Mahi Basin were below average from 1901 to 1930 and above average from 1930 to 1990, followed by a period of fluctuating conditions. Annual and monsoon rainfall variations increase in the lower catchment of the basin. The annual and monsoon rainfall trend analysis specified a significant declining tendency for four stations and an increasing tendency for 3 stations, respectively. A significant declining trend in winter rainfall was observed for 9 stations under review. Likewise, out of 14 stations, 9 stations denote a significant decrease in pre-monsoon rainfall. Nevertheless, there is no significant increasing or decreasing tendency in annual, monsoon, and post-monsoon rainfall in the Mahi Basin. The Mann–Kendall test and innovative trend analysis indicate identical tendencies of annual and seasonal rainfall on the basin scale. The annual and monsoon rainfall of the basin showed a positive shift in rainfall after 1926. The rainfall analysis confirms that despite spatiotemporal variations in rainfall, there are no significant positive or negative trends of annual and monsoon rainfall on the basin scale. It suggests that the Mahi Basin received average rainfall (867 mm) annually and in the monsoon season (821 mm) from 1901 to 2012, except for a few years of high and low rainfall. Therefore, this study is important for flood and drought management, agriculture, and water management in the Mahi Basin.

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Rainfall distribution and trends over the semi-arid Marathwada region of Maharashtra, India

Cited by 7 publications

References 75 publications

Frequency and trend analyses of annual peak discharges in the Lower Mekong Basin

Frequency and trend analyses of annual peak discharges in the Lower Mekong Basin

Management of Phytopathogens by Antagonistic Bacillus spp in Tomato Crop

Spatiotemporal Rainfall Variability and Trends over the Mahi Basin, India

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