scholarly journals A review on metabolites and pharmaceutical potential of food legume crop mung bean (Vigna radiata L. Wilczek)

2021 ◽  
Vol 102 (4) ◽  
pp. 425-435
Author(s):  
Nikhil Mehta ◽  
Priyanka Rao ◽  
Raman Saini
Keyword(s):  
Vigna Radiata ◽  
Mung Bean ◽  
Legume Crop ◽  
Food Legume

scholarly journals The Effect of Inoculum Type and Mycorrhiza Dosage on Growth and Production of Mung Bean Vigna Radiata L.

2021 ◽  
Vol 2 (1) ◽  
pp. 19-25
Author(s):  
Syamsuddin Djauhari ◽  
Jami'at Dwi Elriyono ◽  
Bambang Tri Rahardjo
Keyword(s):  
Plant Height ◽  
Vigna Radiata ◽  
Mung Bean ◽  
Plant Biomass ◽  
Dry Weight ◽  
Root Weight ◽  
Legume Crop ◽  
Randomized Design ◽  
Wet Weight ◽  
Mycorrhizal Inoculation

Mung bean (Vigna radiata L.) is the third most essential legume crop commodity after soybeans and peanuts. Mung bean production faced problems of nutrient-poor land and soil texture that does not support soybean growth. The solution to overcome these obstacles is the application of mycorrhizae in nutrient-poor soils. This study aimed to determine the effect of various inoculums and mycorrhizal doses on growth and production in mung beans. This study used a Completely Randomized Design with nine treatments and three replications. The research included mycorrhizal inoculation with various treatments, as well as observations with variable plant height, plant biomass, number of pods, wet weight and dry weight of pods, the weight of 50 wet and dry seeds, mycorrhizal infection in roots, and number of spores in 100 gr of soil. The data were analyzed by SPSS 15.0 program for ANOVA. The results indicated that granular (30 gr) had the highest plant height of (41.33 cm), crown weight (30.69 gr), number of pods, wet and dry pod weight is 13.66, 9.84 gr, and 8.86 gr, respectively, 50 kg of wet and dry weight (3.82 and 3.20) and the highest effect on the number of spores at 29.33. The 30 gr tablets treatment showed the highest results on root weight (22.98 gr), while the 30 gr mixture showed the highest results on the percentage of infection (73.33%).

scholarly journals Impacts of drought and herbicide stress on seed germination and early seedling growth in a legume crop mung bean (Vigna radiata L.)

2021 ◽  
pp. 32-41
Author(s):  
Vikrant ◽  
A. Jasmine ◽  
M. Roselin Roobavathi
Keyword(s):  
Drought Stress ◽  
Seed Germination ◽  
Seedling Growth ◽  
Vigna Radiata ◽  
Mung Bean ◽  
High Concentration ◽  
Continuous Irrigation ◽  
Legume Crop ◽  
Early Seedling Growth ◽  
Early Seedling

Abiotic stress such as drought and agrochemicals leads the drastic reductions in legume yields, hence, in order to mitigate the loss of yields due to abiotic stresses, the production of stress tolerance genotypes of the legumes could be a rewarding approach. Therefore, the aim of the present study was to evaluate the drought and herbicide stress effects under ex-vitro conditions on seed germination and early seedling growth in a legume crop mung bean (Vigna radiata L.). To begin with, drought stress was induced by employing various concentrations of mannitol (50mM, 100mM, 250mM, 500mM, 750mM, and 1000mM) and polyethylene glycol (PEG-5%, 10%, 15%, 20%, and 25%) while during herbicide stress experiments, dicamba (3,6-dichloro-2-methoxybenzoic acid) and picloram (4-Amino-3,5,6-trichloro-2-pyridine carboxylic acid) were considered in various concentrations (5mg/L, 25mg/L, 50mg/L, and 100mg/L) of each. Moreover, data were collected as partial and full seed germination after 3- and 7-days of stress treatments respectively. After 7-days of mannitol stress treatments, results reveals that even the high concentration of mannitol (500mM) could be proved as weak osmotic stressor for seed germination (35%±0.14) in comparison to control (91%±0.74) while further increase in mannitol concentration (750mM) was proved to be lethal, toxic and inhibits seed germination completely. Furthermore, in comparison to mannitol, PEG turns out as strong osmotic stressors and (15%) of PEG was proved to very lethal for seed germination. Even during early seedling growth, increased concentrations of both mannitol and PEG were found to be inhibitory. Among two herbicides, the result shows that both herbicides (dicamba and picloram) were proved to be completely toxic and lethal even at very low concentrations (5mg/L) and induced abnormal seed germination and inhibited completely seedling growth. However, the inhibitory response of picloram herbicide stress on seed germination was found to be more pronounced and severe than dicamba herbicide. Hence, the present study reveals that in comparison to mannitol, PEG turns out as a strong osmotic stressor while picloram proves to be a relatively more toxic herbicide than dicamba for seed germination. Additionally, drought stress induced seedlings on transfer to soil exhibit inhibited growth under continuous irrigation with either mannitol or PEG solutions.  

Linking changes in chlorophyll a fluorescence with drought stress susceptibility in mung bean [ Vigna radiata (L.) Wilczek]

2021 ◽  
Author(s):  
Hussan Bano ◽  
Habib‐ur‐Rehman Athar ◽  
Zafar Ullah Zafar ◽  
Hazem M. Kalaji ◽  
Muhammad Ashraf
Keyword(s):  
Drought Stress ◽  
Chlorophyll A ◽  
Chlorophyll A Fluorescence ◽  
Vigna Radiata ◽  
Mung Bean ◽  
Stress Susceptibility

Nanoplastic ingestion induces behavioral disorders in terrestrial snails: trophic transfer effects via vascular plants

2020 ◽  
Vol 7 (3) ◽  
pp. 975-983 ◽  
Author(s):  
Yooeun Chae ◽  
Youn-Joo An
Keyword(s):  
Vigna Radiata ◽  
Mung Bean ◽  
Vascular Plants ◽  
Trophic Transfer ◽  
Achatina Fulica ◽  
Transfer Effects ◽  
Terrestrial Environment ◽  
Plastic Debris ◽  
Terrestrial Snails ◽  
African Giant Snail

This study investigated the transfer of plastic debris in a terrestrial environment from the soil to a plant (the mung bean, Vigna radiata), and then to a consumer (the African giant snail, Achatina fulica).

Scanning electron microscopy of native biofilms on mung bean sprouts

2003 ◽  
Vol 49 (1) ◽  
pp. 45-50 ◽  
Author(s):  
William F Fett ◽  
Peter H Cooke
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Food Safety ◽  
Vigna Radiata ◽  
Mung Bean ◽  
Fibrillar Material ◽  
Mung Bean Sprouts ◽  
Native Microflora ◽  
Bean Sprouts ◽  
Scanning Electron

Native biofilms present on the adaxial surface of cotyledons of mung bean sprouts (Vigna radiata) were studied by use of scanning electron microscopy. Biofilms were abundant on the cotyledon surfaces and were comprised of rod-shaped bacteria, cocci-shaped bacteria, or yeasts, often with one type of microbe predominant. In contrast to our earlier study of biofilms on green sprouts (alfalfa, clover, broccoli, and sunflower), yeast and cocci were abundant on mung bean. Filamentous fungi were not observed. Sheet-like or fibrillar material (presumably composed of secreted microbial polysaccharides, proteins, lipids, and nucleic acids) fully or partially covered the biofilms. Biofilms up to 5 mm in length were observed, and some biofilms were comprised of more than just a monolayer of microbial cells. Native biofilms on sprout surfaces undoubtedly play an important role in the ecology of plant epiphytic microbes and may also afford protected sites for plant and human bacterial pathogens.Key words: mung bean sprouts, biofilms, native microflora, scanning electron microscopy, food safety.

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