Chickpea, L., is a nutrient rich crop that is widely cultivated and consumed in Pakistan. However, chickpea is highly prone to fungal growth leading to contamination with aflatoxins, the most potent carcinogen found in nature. In this study, fifty chickpea seed samples were collected from the local markets of the Punjab, Pakistan, to evaluate their nutritional quality, fungal and AFB contamination. Proximate analysis suggested that chickpea seeds contained 5.5-6.93% moisture, 62.24-63.24% carbohydrates, 22.75-23.44% protein, 4.99-5.4% fat, 5.62-5.84% fiber and 2.92-3.16% ash. Morphological identification techniques revealed fourteen fungal species belonging to six fungal genera from which was the leading contaminant. AFB analysis revealed that sixty-two percent samples were contaminated with AFB. All the AFB positive samples contained AFB level more than 2 ppb and 12.9% samples contain AFB level more than 20 ppb, exceeded the maximum limit (ML) assigned by EU and USA (FDA & FAO) respectively. The results of the present studies reported that chickpea is a highly contaminated commodity in terms of fungi and AFB that's why further investigations and monitoring are required to reduce the fungal and AFB contamination. These baseline data are an initial step in the effort to deal with this significant food safety issue.
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http://dx.doi.org/10.1080/14786419.2022.2065674 | DOI Listing |
Int J Phytoremediation
January 2025
Institute of Soil & Environmental Sciences, University of Agriculture, Pakistan.
Due to a lack of high-quality water, farmers have been compelled to use sewage water for irrigation, contaminating agricultural soils with multiple heavy metals. For the remediation of contaminated soil, plant growth-promoting rhizobacteria (PGPR), pressmud (PM), and iron (III) oxide were used to improve the growth and phytostabilization potential of chickpea grown in contaminated soil. Contaminated soil was collected from a nearby field, receiving sewage and factory water over the last 60 years.
View Article and Find Full Text PDFNeotrop Entomol
December 2024
Depto de Biologia Celular e Do Desenvolvimento, Instituto de Ciências Biomédicas, Universidade Federal de Alfenas, UNIFAL-MG, Alfenas, Minas Gerais, Brazil.
Seed beetles spend most of their lives within the seeds of host plants belonging to the Fabaceae family. Evidence suggests the cues that mediate pre-oviposition behaviour in Zabrotes subfasciatus (Boheman) are volatile organic compounds (VOCs) emitted by the seeds and suggests differential abilities in environment sensing between sexes. Here, we tested whether VOCs from different legume species trigger different levels of attraction, whether females and males differ in their ability to respond to VOCs, and whether the seeds promoting different behaviours feature singular VOCs.
View Article and Find Full Text PDFPlant Physiol Biochem
November 2024
National Institute of Plant Genome Research, Aruna Asaf Ali Marg, PO Box No. 10531, New Delhi, 110067, India. Electronic address:
Foods
November 2024
Southern Regional Research Center, Agricultural Research Service, U. S. Department of Agriculture, New Orleans, LA 70124, USA.
Legumes are a rich source of polyphenolic compounds known for their ability to promote health. Under stress conditions, legumes have been shown to produce higher levels of secondary metabolites, as a defensive mechanism. Hence, the present study aimed to induce legume seeds (e.
View Article and Find Full Text PDFMetabolites
October 2024
Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS), 159C Nowoursynowska Street, 02-776 Warsaw, Poland.
Legume seeds, such as chickpeas, are a rich source of resistant starch (RS) and have a low glycemic index (GI). The aim of this study was to evaluate the effect of cooking and cooling chickpea pasta on the RS content, glycemic response, and GI in healthy subjects. Twelve healthy subjects of both sexes, aged 18-65 years, participated in this study.
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