{"id":91611,"date":"2025-06-01T11:01:05","date_gmt":"2025-06-01T11:01:05","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=91611"},"modified":"2025-06-01T11:01:05","modified_gmt":"2025-06-01T11:01:05","slug":"why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/","title":{"rendered":"Why is a plant called Prosopis juliflora often mentioned in news ?"},"content":{"rendered":"

Why is a plant called Prosopis juliflora often mentioned in news ?<\/p>\n

[amp_mcq option1=”Its extract is widely used in cosmetics.” option2=”It tends to reduce the biodiversity in the area in which it grows.” option3=”Its extract is used in the synthesis of pesticides.” option4=”None of the above” correct=”option2″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC IAS – 2018<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe correct answer is B) It tends to reduce the biodiversity in the area in which it grows.
\n<\/section>\n
\nProsopis juliflora is a highly invasive species native to Mexico, South America, and the Caribbean. It was introduced to many parts of the world, including India, often for purposes like fuelwood, fodder, or soil stabilization in arid regions. However, it has become notorious for its invasive characteristics.
\n– It grows rapidly, forms dense thickets, and outcompetes native vegetation for water, sunlight, and nutrients.
\n– It alters soil properties and microhabitats.
\n– This aggressive growth and competition lead to a significant reduction in native plant species diversity.
\n– The reduced plant diversity impacts the fauna that depend on native plants for food and shelter, leading to a decline in overall biodiversity in areas it colonizes.
\nTherefore, its tendency to reduce biodiversity is the primary ecological reason it is often mentioned in news, usually in a negative context regarding environmental management and conservation efforts.
\n<\/section>\n
\nWhile Prosopis juliflora does have uses (fuelwood, pods for fodder, wood for charcoal), its negative ecological impacts as an invasive species often outweigh its benefits, particularly in fragile ecosystems like grasslands and arid\/semi-arid areas. Control and eradication efforts are ongoing in many affected regions.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Why is a plant called Prosopis juliflora often mentioned in news ? [amp_mcq option1=”Its extract is widely used in cosmetics.” option2=”It tends to reduce the biodiversity in the area in which it grows.” option3=”Its extract is used in the synthesis of pesticides.” option4=”None of the above” correct=”option2″] This question was previously asked in UPSC IAS … <\/p>\n

Detailed SolutionWhy is a plant called Prosopis juliflora often mentioned in news ?<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1092],"tags":[1114,1224,1136],"class_list":["post-91611","post","type-post","status-publish","format-standard","hentry","category-upsc-ias","tag-1114","tag-biodiversity","tag-environment-and-ecology","no-featured-image-padding"],"yoast_head":"\nWhy is a plant called Prosopis juliflora often mentioned in news ?<\/title>\n<meta name=\"description\" content=\"The correct answer is B) It tends to reduce the biodiversity in the area in which it grows. Prosopis juliflora is a highly invasive species native to Mexico, South America, and the Caribbean. It was introduced to many parts of the world, including India, often for purposes like fuelwood, fodder, or soil stabilization in arid regions. However, it has become notorious for its invasive characteristics. - It grows rapidly, forms dense thickets, and outcompetes native vegetation for water, sunlight, and nutrients. - It alters soil properties and microhabitats. - This aggressive growth and competition lead to a significant reduction in native plant species diversity. - The reduced plant diversity impacts the fauna that depend on native plants for food and shelter, leading to a decline in overall biodiversity in areas it colonizes. Therefore, its tendency to reduce biodiversity is the primary ecological reason it is often mentioned in news, usually in a negative context regarding environmental management and conservation efforts.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why is a plant called Prosopis juliflora often mentioned in news ?\" \/>\n<meta property=\"og:description\" content=\"The correct answer is B) It tends to reduce the biodiversity in the area in which it grows. Prosopis juliflora is a highly invasive species native to Mexico, South America, and the Caribbean. It was introduced to many parts of the world, including India, often for purposes like fuelwood, fodder, or soil stabilization in arid regions. However, it has become notorious for its invasive characteristics. - It grows rapidly, forms dense thickets, and outcompetes native vegetation for water, sunlight, and nutrients. - It alters soil properties and microhabitats. - This aggressive growth and competition lead to a significant reduction in native plant species diversity. - The reduced plant diversity impacts the fauna that depend on native plants for food and shelter, leading to a decline in overall biodiversity in areas it colonizes. Therefore, its tendency to reduce biodiversity is the primary ecological reason it is often mentioned in news, usually in a negative context regarding environmental management and conservation efforts.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T11:01:05+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Why is a plant called Prosopis juliflora often mentioned in news ?","description":"The correct answer is B) It tends to reduce the biodiversity in the area in which it grows. Prosopis juliflora is a highly invasive species native to Mexico, South America, and the Caribbean. It was introduced to many parts of the world, including India, often for purposes like fuelwood, fodder, or soil stabilization in arid regions. However, it has become notorious for its invasive characteristics. - It grows rapidly, forms dense thickets, and outcompetes native vegetation for water, sunlight, and nutrients. - It alters soil properties and microhabitats. - This aggressive growth and competition lead to a significant reduction in native plant species diversity. - The reduced plant diversity impacts the fauna that depend on native plants for food and shelter, leading to a decline in overall biodiversity in areas it colonizes. Therefore, its tendency to reduce biodiversity is the primary ecological reason it is often mentioned in news, usually in a negative context regarding environmental management and conservation efforts.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/","og_locale":"en_US","og_type":"article","og_title":"Why is a plant called Prosopis juliflora often mentioned in news ?","og_description":"The correct answer is B) It tends to reduce the biodiversity in the area in which it grows. Prosopis juliflora is a highly invasive species native to Mexico, South America, and the Caribbean. It was introduced to many parts of the world, including India, often for purposes like fuelwood, fodder, or soil stabilization in arid regions. However, it has become notorious for its invasive characteristics. - It grows rapidly, forms dense thickets, and outcompetes native vegetation for water, sunlight, and nutrients. - It alters soil properties and microhabitats. - This aggressive growth and competition lead to a significant reduction in native plant species diversity. - The reduced plant diversity impacts the fauna that depend on native plants for food and shelter, leading to a decline in overall biodiversity in areas it colonizes. Therefore, its tendency to reduce biodiversity is the primary ecological reason it is often mentioned in news, usually in a negative context regarding environmental management and conservation efforts.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T11:01:05+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/","url":"https:\/\/exam.pscnotes.com\/mcq\/why-is-a-plant-called-prosopis-juliflora-often-mentioned-in-news\/","name":"Why is a plant called Prosopis juliflora often mentioned in news ?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T11:01:05+00:00","dateModified":"2025-06-01T11:01:05+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The correct answer is B) It tends to reduce the biodiversity in the area in which it grows. 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