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This document summarizes a study on the biochemical profiling and biological activity of wild Cymbopogon species. It aims to explore two species - C. martini and C. citratus, study the phytochemicals and biological activities of their crude extracts, including antioxidant and antibacterial properties. Methodology includes collection of plant materials, preparation of extracts, phytochemical analysis using TLC and GC-MS, and evaluation of antioxidant activity through DPPH assay, reducing power and nitric oxide scavenging assays. Antimicrobial activity will also be tested.
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See more:-
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Contact us
Niir Project Consultancy Services
106-E, Kamla Nagar, Opp. Spark Mall,
New Delhi-110007, India.
Email: npcs.ei@gmail.com , info@entrepreneurindia.co
Tel: +91-11-23843955, 23845654, 23845886, 8800733955
Mobile: +91-9811043595
Fax: +91-11-23845886
Website : www.entrepreneurindia.co , www.niir.org
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https://goo.gl/VstWkd
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See more:-
https://goo.gl/B5sgQQ
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Contact us
Niir Project Consultancy Services
106-E, Kamla Nagar, Opp. Spark Mall,
New Delhi-110007, India.
Email: npcs.ei@gmail.com , info@entrepreneurindia.co
Tel: +91-11-23843955, 23845654, 23845886, 8800733955
Mobile: +91-9811043595
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Website : www.entrepreneurindia.co , www.niir.org
Take a look at NIIR PROJECT CONSULTANCY SERVICES on #Street View
https://goo.gl/VstWkd
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- The objectives of food preservation are to remove unwanted matter, ensure safety, enhance digestibility, flavor and texture, minimize nutrient loss, and extend shelf life.
- Factors that cause food spoilage include microbial growth, chemical reactions within foods, inappropriate temperatures, moisture changes
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Novel food
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Phytopharmaceuticals
Phytopharmaceuticals: Occurrence, isolation and characteristic
features (Chemical nature, uses in pharmacy, medicinal and
health benefits) of following.
a) Carotenoids – i) α and β - Carotene ii) Xanthophyll (Lutein)
b) Limonoids – i) d-Limonene ii) α – Terpineol
c) Saponins – i) Shatavarins
d) Flavonoids – i) Resveratrol ii) Rutin iii) Hesperidin iv)
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e) Phenolic acids- Ellagic acid
f) Vitamins
g) Tocotrienols and Tocopherols
h) Andrographolide, Glycolipids, Gugulipids, Withanolides,
Vascine, Taxol
i) Miscellaneous
Sources of drugs
Sources of crude drugs (natural)
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artificial plant hormones.pdf
Artificial plant hormones are synthesized versions of natural plant hormones that control growth and development. The document discusses several types of artificial plant hormones including auxins, gibberellins, ethylene, cytokinin, and abscisic acid. Auxins promote root growth and act as herbicides. Gibberellins increase fruit size. Ethylene induces flowering and fruit ripening. Cytokinin improves photosynthesis and growth. Abscisic acid regulates gene expression and helps plants withstand stress. Artificial hormones have contributed greatly to agriculture by controlling and synchronizing growth.
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PLANT TOXICOLOGY.pptx
This document discusses natural plant toxins and their classification. It defines toxic plants as those containing toxic chemical substances that detrimentally affect health when eaten. It classifies plant toxins into 8 categories: alkaloids, glycosides, organic acids, essential oils, fixed oils, toxic proteins, bitter principles, and saponins. Several examples are provided for each category, describing their botanical source, chemical composition, effects, and toxicity in humans and animals. Common toxic plant species discussed include foxglove, strophanthus, and rhubarb.
Herbal Medicines
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S.R.Morris Published Review Artical(pg no 22)
Bamboo shoots have the potential to be an affordable alternative to vegetables as they are nutritious and fast-growing. They contain important nutrients like amino acids, enzymes, and minerals. While some bamboo shoots are toxic raw, cooking removes toxins and makes them safe to eat. Bamboo shoots can be consumed fresh, dried, canned, fermented, or powdered and have a crisp texture and mild flavor. Processing bamboo shoots into various food products could provide economic opportunities, but standardized processing methods need to be developed first.
artificial plant hormones
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Project ppt
- 1. BIOCHEMICAL PROFILING IN WILD SPECIES OF CYMBOPOGON AND STUDIES ON THEIR BIOLOGICAL ACTIVITY. Under the guidance of, Kiran J
- 2. INTRODUCTION Cymbopogon commonly known as lemongrass belongings to the family Poaceae. It is commonly used as spice in Indonesia, abundantly found in Philippines. C.citratus commonly known as oil grass, is a tropical plant. Its fragrant leaves are traditionally used in cooking. C.martinii is a species of lemongrass native to India and Indochina, widely cultivated for its aromatic oil. Lemongrass contains several important bioactive compounds which are useful in several health issue.
- 3. C.citratus contains phytochemicals are mainly terpanes, alcohols, ketones, aldehydes, and esters. The Phenolic compounds acts as antioxidants, which are used to initially to preserve fats and oils. These are used both in the field of health and food. Lemongrass extract to be used as natural antimicrobial agents against pathogenic bacteria.
- 4. OBJECTIVES To explore and investigate the wild land races of Cymbopogon namely, Cymbopogon martini and Cymbopogon citratus. To study the biological activities of the crude extract for antioxidant and antibacterial activity.
- 5. METHODOLOGY COLLECTION OF PLANT MATERIAL PREPARATION OF EXTRACT PHYTOCHEMICAL ANALYSIS TLC –Gas Chromatography-Mass Spectroscope ANTIOXIDENT ASSAY A. 2,2-Diphenyl-1-picrylhydrazyl radical assay B. Reducing power C. Nitric oxide radical scavenging assay. Antimicrobial activity
- 6. TLC under visible and uv light respectively Phyto-chemical analysis
- 7. GC-MS OF C.citratus DPPH ASSAY
- 8. Reducing power Nitric oxide scavenging assay
- 10. SUMMARY
- 11. CONCLUSION
- 12. THANK YOU