Genetic aspects of physiological quality traits in common bean seeds

African Journal of Agricultural Research, Journal Year: 2025, Volume and Issue: 21(2), P. 123 - 130

Published: Feb. 28, 2025

Language: Английский

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Impacts of climate extremes on agriculture in Southern Africa

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 309 - 332

Published: Jan. 1, 2025

Language: Английский

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A Systematic Review of the Twelve Most Popular Bean Varieties, Highlighting Their Potential as Functional Foods Based on the Health Benefits Derived from Their Nutritional Profiles, Focused on Non-Communicable Diseases

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(22), P. 10215 - 10215

Published: Nov. 7, 2024

According to the US Department of Agriculture, more than 4000 types beans are cultivated in United States and worldwide; nevertheless, demand for continues rise. To some extent, diet can treat inflammation consequently reduce chances developing comorbidities, such as diabetes. A based on alternative plant protein sources, beans, is a sustainable solution overall health due overconsumption meat that characterizes Western societies even important regions suffer from malnutrition, Africa. Reviewing nutritional profile different varieties produced various locations would help enhance their quality, strengthen role producer groups, protecting Geographical Indications (GI), thereby increasing simplification, sustainability, transparency towards consumers. PubMed-Medline, Web Science, Scopus, Cochrane Library databases were searched relevant articles published by 30 March 2024. The results have given green light reform EFSA rules, strengthening claims GI each variety, also highlighting public demands functional foods aspects this product its impact disease management or prevention.

Language: Английский

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Contrasting bean analysis system based on YOLOv5 and a neural network model using the interval type-2 fuzzy set approach

Neural Computing and Applications, Journal Year: 2024, Volume and Issue: 36(30), P. 18807 - 18824

Published: July 31, 2024

Language: Английский

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Immunity priming and biostimulation by airborne nonanal increase yield of field-grown common bean plants

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: Nov. 5, 2024

Introduction Stress-induced volatile organic compounds (VOCs) that induce plant immunity bear potential for biocontrol. Here, we explore the of nonanal to enhance seed yield common bean ( Phaseolus vulgaris ) under open field conditions are realistic smallholder farmers. Methods and results Using plastic cups with a nonanal-containing lanolin paste as low-cost dispensers, observed exposure Flor de Junio Marcela (FJM) plants over 48h airborne was followed by 3-fold higher expression pathogenesis-related (PR) genes PR1 PR4. Both further increased their in response subsequent challenge fungal pathogen Colletotrichum lindemuthianum . Therefore, conclude causes resistance gene priming. This effect associated ca. 2.5-fold lower infection rates 2-fold yield. Offspring nonanal-exposed FJM exhibited 10% emergence rate priming PR1- PR4-expression, which decreased C. and, ultimately, increase anthracnose-infected offspring plants. Seeds challenged contained significantly more phenolic (increase ca 40%) antioxidant radical scavenging activity. Comparative studies including five widely used cultivars revealed Finally, cost-benefit analysis indicated economic net profit some, but not all cultivars. Outlook We consider promising candidate an affordable tool allows low-income farmers important staple-crop without using pesticides

Language: Английский

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Contrasting Bean Analysis System Based on Yolov5 and a Neural Network Model Using the Interval Type-2 Fuzzy Set Approach

Published: Jan. 1, 2023

Beans (Phaseolus vulgaris L.) are a legume that has historically been cheap source of protein, carbohydrates, micronutrients, and vitamins, among other benefits, in the daily human diet. Therefore, it is important challenging quality this be guaranteed throughout supply chain, mainly first stages, when product moves from fields to storage warehouses. work presents an alternative system for evaluating contrasting bean quality, combining algorithm detecting black variety kernels neural network model based on interval type-2 fuzzy set approach weight estimation. To perform detection task, YOLOv5 was used, which achieved favorable results, with accuracy 0.998, recall 0.997, mAP_0.5 0.995 mAP_0.5:0.95 0.733. Meanwhile, artificial networks developed estimate detected kernels. However, because current assessment includes vagueness uncertainty, deal problem, Type-2 used by converting collected data numbers trapezoidal membership use them training process model. The results estimation were also favorable, variance explained (R2) 0.99, mean squared error 0.02, absolute 0.12 grams. MSE 0.02 MEA 0.11 grams obtained not included validation process. Finally, both models incorporated into graphical user interface facilitate their real experiments proposed demonstrated its effectiveness estimating dynamically acceptable accuracy.

Language: Английский

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Synergistic Interaction of Rhizobium tropici, Rhizophagus irregularis and Serendipita indica in Promoting Snap Bean Growth

Agronomy, Journal Year: 2023, Volume and Issue: 13(10), P. 2619 - 2619

Published: Oct. 14, 2023

The overuse of chemical pesticides and fertilizers in crop farming has led to a decrease quality negative impacts on soil the environment. It is crucial adopt alternative strategies maintain environmental while enhancing growth yield. To explore this, study was conducted under greenhouse conditions investigate effect Rhizobium tropici CIAT 899 alone, as well association with mycorrhizae (Rhizophagus irregularis) endophytic fungus (Serendipita indica), growth, yield, nutrient status snap bean plants. At harvest, rhizobial strain demonstrated highest effectiveness. significantly increased number nodules both Contender Garrafal Enana varieties by 6.97% 14.81%, respectively, compared control without inoculation. Furthermore, results indicated that co-inoculation symbiotic fungi had positive effects nitrogen content, phosphorus availability, overall plant growth. Regardless variety, plants inoculated R. Serendipita indica exhibited values for parameters. This combination resulted 168% 135% increases root dry biomass, 140% 225% pods Enana, at harvest. Additionally, this highlights potential benefits combining either or Rhizophagus irregularis terms uptake. These microorganisms synergistic interactions plants, leading improved mineral nutrition enhanced Overall, these findings suggest utilizing can effectively enhance

Language: Английский

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Morpho-Physiological Response of Four Native Accessions of Phaseolus vulgaris L. Subjected to Water Stress under Greenhouse Conditions in Northeastern Peru

Agronomy, Journal Year: 2024, Volume and Issue: 14(9), P. 2044 - 2044

Published: Sept. 6, 2024

Phaseolus vulgaris L. is a legume of high nutraceutical value, widely cultivated and consumed. However, common bean production faces challenges such as water stress that severely affects its growth yield. This study evaluated the morphological physiological response four native P. accessions subjected to different irrigation treatments under greenhouse conditions. A completely randomized design with factorial arrangement was used, evaluating three frequencies (100%, 50%, 25%) in combination (PER1003541, PER1003542, PER1003543, PER1003544). The results showed 25% treatment, PER1003544 54.62% decrease leaf area, while PER1003542 PER1003543 experienced reductions 56.56% 59.24%, respectively. In addition, accession reported smaller reduction number flowers pods, decreases 40.21% 29.9%, contrast which 60.66% 52.63%, Accessions PER1003541 also recorded lowest dry biomass, 31.85% 35.41%, Regarding yield, 59.01% 69.79%, respectively, unlike 90% decrease. relation stomatal density, 28.28%, had 37.10%, 47.05%; chlorophyll content similar trend. Finally, maintained relatively stable index, 29.01%, compared reduced by 60.99%. conclusion, stands out promising variety for breeding programs focused on tolerance, contributing food security agricultural sustainability areas affected limited availability. would be suitable additional option, offering farmers flexibility their crop selection according specific conditions environment.

Language: Английский

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International Journal of Pharmaceutical Sciences and Research, Journal Year: 2023, Volume and Issue: 14(8)

Published: Aug. 1, 2023

Chickpeas (Phaseolus vulgaris L.) contain various healthpromoting bioactive components.Examples: Alkaloids, anthocyanins, catechins, carbohydrates, fibre, flavonoids, phytic acid, quercetin, saponins, steroids, tannins and terpenoids are plant components.Nevertheless, little is known about how these chemicals function in progressive situations.These results suggest that P. seeds could cure metabolic diseases, including diabetes obesity.This research offers enormous potential for nutraceuticals.Further needed to confirm extend previous findings.Phaseolus also complementary alternative medicine pharmaceutical companies.Plant-derived drugs like quinine, artemisinin, digoxin, atropine, strychnine reserpine have been demonstrated treat many disorders.Due their low cost, effectiveness, safety, traditional herbal medicines provide the most primary medical care world's poorest countries.Any component can produce secondary metabolites or compounds.Glycosides, tannins, alkaloids, triterpenoids several health benefits.After testing, antibacterial, antioxidant, anticancer, antidiabetic. INTRODUCTION:Chickpeas pods harvested from Phaseolus then consumed by humans.They as "Buncis" (derived Dutch term legumes, "boontjes").Vegetables may be anything humans, fruit, seeds, leaves ingest.This vegetable truly excels when it comes amount of protein contains.Most people believe he was born either South Central America.

Language: Английский

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