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BP110PSemester 11 creditsPractical

Introduction to Pharmacognosy (Practical)

Complete unit-wise syllabus for BP110P as per the PCI B.Pharm NEP 2020 curriculum (Semester 1 — Python + Core Sciences Foundation).

URL:https://pharmacode.vercel.app/syllabus/semester-1/bp110p-introduction-to-pharmacognosy-practical/

Course Objectives

  • Identify medicinal plants and crude drugs using morphological and microscopical characters.
  • Analyze powdered drugs and perform quantitative microscopy.
  • Evaluate crude drugs using physicochemical parameters.
  • Introduce standardization and quality control of herbal materials.
  • Collect medicinal plants and prepare voucher specimens.

Unit-wise Syllabus

1 Units
1
Laboratory Practicals & Experiments (45 Hours)45 Hours
  • 1. Morphological study of medicinal plants (as mentioned in Unit V Theory).
  • 2. Organoleptic evaluation and powder microscopical characters of the following drugs: Tulsi and Ashwagandha.
  • 3. Organoleptic evaluation and powder microscopical characters of the following drugs: Amla and Arjuna.
  • 4. Organoleptic evaluation and powder microscopical characters of the following drugs: Turmeric and Psyllium husk.
  • 5. Organoleptic evaluation and powder microscopical characters of the following drugs: Brahmi and Fenugreek.
  • 6. Determination of moisture content of crude drugs.
  • 7. Determination of swelling index and foaming index of crude drugs.
  • 8. Determination of stomatal number and stomatal index of leaf.
  • 9. Determination of vein islet and vein termination number of leaf.
  • 10. Determination of ash value and extractive values of crude drugs.
  • 11. Determination of foreign organic matter of crude drugs.
  • 12. Determination of dimensions of calcium oxalate crystals and phloem fibers by eyepiece micrometry.
  • 13. Determination of percentage purity of powder drug using lycopodium spore method.
  • 14. Experiential learning-based experiments involving collection, identification of medicinal plant material, preparation of voucher specimens and excursion visits to medicinal plant garden.

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Recommended Textbooks & References

  1. Evans, W.C., 2009. Trease and Evans Pharmacognosy. 16th ed. London: W.B. Saunders & Co.
  2. Tyler, V.E., Brady, L.R. and Robbers, J.E., 1988. Pharmacognosy. 9th ed. Philadelphia: Lea & Febiger.
  3. Wallis, T.E., Textbook of Pharmacognosy. London: J. & A. Churchill Ltd.

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  • Previous year question papers (PYQ)
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