Botany
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Practical [1]

Paper Code: 
BOT 403
Credits: 
3
Contact Hours: 
45.00
Max. Marks: 
100.00

Suggested exercises:

  • To study the body plan of a dicotyledonous plant.
  • Study of primary and secondary growth in root and stem of monocots and dicots by section cutting and permanent slides.
  • Study of internal structure of dicot and monocot leaves. Study of structure and development of stomata.
  • Field study of various life forms exhibited by flowering plants and study of diversity in leaf shape, size and other foliar features.
  • To study monopodial and sympodial branching.
  • L.S. shoot tip to study cytohistological zonation and origin of leaf buttresses.
  • L.S. root tip to study different primordial and structure of root cap and root hair.
  • Study of anomalous secondary growth in Boerhaavia, Bignonia, Bougainvillea, Leptadenia, Salvadora, Nyctanthes and Dracaena.
  • Structure of anther, microsporogenesis and pollen grains. Calculation of pollen viability percentage using in vitro pollen germination techniques.
  • Structure of ovule and embyo sac development (through slides).
  • Study of embryo development in monocots and dicots.
  • Vegetative propagation by means of cutting, budding and grafting exercises.
  • Study of seed germination.
  • Field study for identification, collection and preservation of plant material.
  • Preparation of herbarium.
  • Study of flora, monographs,icons, manuals and indexes.
  • Study of the following plants (any one from each family)
  • Ranunculaceae: Ranunculus, Delphinium. Brassicaceae: Brassica, Iberis, Malvaceae: Hibiscus, Althea, Abutilon, Rutaceae:  Murraya, Citrus, Papilllionaceae: Pisum, Lathyrus, Ceasalpiniaceae: Bauhinia, Cassia, Mimosaceae: Acacia, Mimosa, Apiaceae: Coriandrum, Foeniculum, Asteraceae: Helianthus, Tridex, Sonchus, Apocyanaceae: Nerium, Catharanthus, Tabernaemontana, Thevetia, Asclepiadaceae: Calotropis, Solanaceae: Solanum, Cestrum, Datura, Petunia. Acanthaceae: Adhatoda, Peristrophe, Lamiaceae: Ocimum, Salvia. Euphorbiaceae: Euphorbia, Phyllanthus, Ricinus, Liliaceae: Asphodelus, Asparagus, Poaceae: Avena, Hordeum, Triticum, Zea, Sorghum
  • Economic Botany

 

 

 

 

 

 

 

 

 

Essential Readings: 
  • Bendre. 1995. A Text Book of Practical Botany. Rastogi Publications, Meerut.
  • Pandey, BP; Misra; Trivedi, P.S. 1997. Botany Vol. II. Vikas Publishing House. Pandey, BP and Chadha. 1997. Botany Vol. III. Vikas Publishing House

 

Academic Year: 
2014-2015 [2]

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Source URL: https://botany.iisuniv.ac.in/courses/subjects/practical-29

Links:
[1] https://botany.iisuniv.ac.in/courses/subjects/practical-29
[2] https://botany.iisuniv.ac.in/academic-year/2014-2015