Thursday, December 10, 2015

ON LINE STUDENT PROJECT SUBMISSION 2015-16



Ms. Anusha showing coronary out growths in Calotrophis procera Linn

SHUBHAM LUCAS - explaining the  floral characters of Artabotrys odoratissimus Linn
VAMSI KRISHNA- DESCRIBING THE FLORAL CHARACTERS OF
Hibiscus rosa- sienensis

           Priyanka identifying the Sida plant in the herbal garden



SIVA MOHAN WITH BIXA PLANT 


                                                     Mangifera indica Linn 
Coriandrum sativum Linn


   Ebin Joseph showing the decompound leaf nature in coriandrum
Barleria prionitis Linn
Tomsy Antony observing the floral characters of Barleria 
Coccinia indica Linn  
Add caption
Citrus aurantifolia L

Acyranthus aspera Linn
Ixora Indica Linn
Mimosa pudica Linn



P.S. Bhavani describing the floral characters of Achras sapota
Chrysanthimum indica Linn
Durga Explaining the vegetative propagation method in Chrysanthimum sps

Centella asiatica L



Sida cordifolia Linn





36 comments:

  1. DB 132438 V.Vyshnavi. Ocimum sanctum:Mesophyte,Perinneal medium shrub,Tap root system,Aerial,Green,Herbacious,Hairy,Cylindrical,Solid,Cauline,Ramal,Opposite decosate,Exstipulate,Reticulate Vennation,Mixed infloursence thyrus,Br,Ebrl,Pedicillate,Complete,Zygomorphic,Dichlamydeous,HeterochlamydeousPentamerous Hypogynous,Cyclic,k5,Gamosepalous,1/4Pattern,Valvate aestavation,C5,Gamosepalous,4/1 Bilimbed Corolla,Valvate Aestavation,A4(2+2)Posterior Stamen Absent,Gynecium Bicarpellary,Syncarpus,Tetralocular,Ovary Superior.Leaves and fruits are Medicinally Important

    ReplyDelete
  2. Dear Vyshanavi,

    good presentation, kindly check last line- spelling for important

    ReplyDelete
  3. DB 132421 p.s.lalitha bhavani.Achras sopta:Mesophte,shurb or tree,Tap root system,aerial,erect,brown,woody,laticiferous ducts,cylindrical,solid,cauline,ramal,alternate,spiral,leathery.petiolate, non-sheathing; simple. Lamina entire; pinnately veined; cross-venulate. Leaves stipulate (rarely), or exstipulate. Lamina margins entire. Domatia occurring in the family; manifested as pits. Flowers solitary, or aggregated in ‘inflorescences’. when aggregated, in cymes, or in panicles.Br,Brl,pedicillate,complete,antimorphic,Dichlamydeous,heterochlamydeous,polymerous,hypogynous,cyclic,K4or5or6,polysepalous,imbricate.C3-6or8, gamopetalous; imbricate.A:4–15. Androecial members adnate (to the corolla); free of one another;Staminodes 2, or 3, or 4, or 5; when present, external to the fertile stamens.Gynoecium(2–)4–14(–30) carpelled syncarpous; eu-syncarpous; superior-Ovary(2–)4–14(–30) locular,axile-Placentation.Fruit berry.it is a Edible fruit.

    ReplyDelete
  4. Dear Bhavani,

    Good explanation, do the following corrections-1 space is required between the words 2. fruit -fleshy berry, edible. white milky latex- chicle is present.

    ReplyDelete
  5. S.VAMSI KRISHNA,DB-03
    Plant name - Hibiscus rosa-sinensis
    Mesophyte perennial shurb,aerial erect woody,alternate simple,axillary(or)terminal cymose,Br,brl,pedicillate,complete,bisexual,actinomorpic,dichlamydous,heterochlamydous,
    pentamerous,hypogynous.cyclic,calyx(5)gamocephalous,corolla 5 polypetalous with twisted type of aestavation,Indefinite stamens,pentacarpellary syncarpous pentalocular with many ovules on axile placentation,ovary superior
    Fruit-capsule
    It is an ornamental plant

    ReplyDelete
  6. Dear Vamsi,

    good presentation, do the following corrections. Brl, space between the technical words, staminal tube formation in the androecium.

    ReplyDelete
  7. S.VAMSI KRISHNA,DB-03
    Plant name - Hibiscus rosa-sinensis
    Mesophyte perennial shurb,aerial erect woody,alternate simple,axillary(or)terminal cymose, Br,Brl,pedicillate,complete,bisexual,actinomorpic,dichlamydous, heterochlamydous,
    pentamerous,hypogynous.cyclic,calyx(5)gamocephalous,corolla5,polypetalous with twisted type of aestavation,Indefinite stamens,the filaments of all the stamens fused together &forms a tube like structure around gynoecium called staminal tube,on the staminal tube numerous,monothecious,extrose,kidney shaped anthers are present.pentacarpellary syncarpous pentalocular with many ovules on axile placentation,ovary superior
    Fruit-capsule
    It is an ornamental plant

    ReplyDelete
  8. CH.ANUSHA,132403
    Calotropis procera
    Family- Asclepiadaceae

    xerophyte,a perennial herb,tap root system,aerial,erect,herbaceous above,
    woody below,branched,cylindrical,solid,both cauli&ramel,opposite decuatte,
    cymose,axillary umbellate type,Br,Ebrl,pedicillate,complete,bisexual,actinomorpic
    dichlamedyous,heterochlamedyous,pentamerous,hypogynous,cyclic,sepals 5,polysepalous
    petals(5)gamopetalous,stamens 5,epipetalous,present at the tip of the gynoecium,
    anthers fused with gynoecium called as gynostegium,anthers are present at each angle of
    penta angular disc,pollen grains present in sac-like structure called pollinium
    bicarpellary,apocarpous,unilocular with many ovules on marginal placentation.
    ovary superior.
    Fruit- a pair of follicle

    ReplyDelete
  9. Asteraceae
    mesophytes some are xerophytes perennial herbs weak stemmed plant simple opposite decussate heaf inflorescence small floretes perepherialray florets central disc florets in flower disc flower Br Ebrl sessile complete dichlamydeous heterochlamydeous pentamerous epigynous cyclic indisc is reduced to tust hairystructure called pappus 5 Gamopetalous in ray florates out of 5 petals 3 patals are fused Ligulate 2 patals reduced valvate aestivation in disc floretes 5 stamens syngenesious condition Anther are dithecous basifixed introse Bicarpellory unilocular syncarpous inferior ovary basal placentation style terminal stigma bifid cross pollination cypsella ornamental plant

    ReplyDelete
  10. Amma Durga,

    Write the name of the plant. mention the characters of Chrysanthimum. dont give general description

    ReplyDelete

  11. K. USHA SAI ANNAPURNA ….DB-05
    1. Citrus medica – Rutaceae family
    2. A perennial shrub, woody,erect, leaves- cauline and ramal,aromatic nature,incomplete,monoembryonic seeds,fruit- hesperidium,multicarpellary, self pollination
    3. Uses: Rich in VIT-C – Scurvy, fruit – stomach cancer, kidney stones and low blood pressure

    ReplyDelete
  12. Dear Usha,

    Flowers are complete, delete monoembryonic word, self pollination
    leaves unipinnately compound leaves

    ReplyDelete
  13. This comment has been removed by a blog administrator.

    ReplyDelete
  14. CH.ANUSHA,132431
    Calotropis procera
    Family- Asclepiadaceae

    xerophyte,a perennial herb,tap root system,aerial,erect,herbaceous above,
    woody below,branched,cylindrical,solid,both cauli&ramel,opposite decuatte,
    cymose,axillary umbellate type,Br,Ebrl,pedicillate,complete,bisexual,actinomorpic
    dichlamedyous,heterochlamedyous,pentamerous,hypogynous,cyclic,sepals 5,polysepalous
    petals(5)gamopetalous,stamens 5,epipetalous,present at the tip of the gynoecium,
    anthers fused with gynoecium called as gynostegium,anthers are present at each angle of
    penta angular disc,pollen grains present in sac-like structure called pollinium
    bicarpellary,apocarpous,unilocular with many ovules on marginal placentation.
    ovary superior.
    Fruit- a pair of follicle

    ReplyDelete
    Replies
    1. Dear Anusha,

      Inflorescence is extra axillary in its position, check the terminology.

      Delete
  15. R.sailaja.db -132406
    Murraya koenigii (curry leaf)
    It is mesophyte,perennial tree,shurb,mesophyte,tap root system,erect,woody green,cylindrical.
    Ramal,cauline.extipulate,petiolate,compound leaf.panicle.flower - pedicellate,ebracteate,ebracteolate,complete,
    Calyx-4,corolla-5,androecium-8 to 10,stamens free,gynoecium 1 to many.

    ReplyDelete
    Replies
    1. Dear sailaja,

      check the space, Mention the floral characters of murraya not the family characters

      Delete
    2. R.sailaja.db -132406
      Murraya koenigii (curry leaf)
      It is mesophyte,perennial shurb,
      Tap root system,
      stem is erect,aerial woody green,cylindrical,arromatic oily.
      leaf is Both cauline and ramal,alternate simple,uni pinnet compound leaf,extipulate,ovate,entire,acute,reticulate venation,herbaceous.
      cymose inflorescence.
      flower isBr,Ebrl,pedicillate,complete,bisexual,actinomorpic,hypogynous.
      Calyx(5),gamosepalous valvate aestivation.
      corolla(5),polypetalous,imbricate aestivation.
      Androecium 10 stamens,Gynoceium bicarpellary,syncarpous,superiour ovary,unilocular,axiale placentation.
      fruit is berry,false fruit.

      Delete
  16. Sunad praharshitha DB-15
    Plant name :Mimosa pudica,Family:Fabaceae
    herb,mesophtye,taproot system,aerial, erect,green,herdaceous,branched,spiny,cyclindrical,solid,Both cauline and ramel, bipinnately compound, with one or two pinnae pairs, and 10–26 leaflets per pinna.inflorescence: is commonly a capitulum ,flower Br,Ebrlpedicellate,complete,bisexual, zygomorphic,dichlamydeous,heterochlamydeous,pentamerous,hypogynousor perigynousang cyclic.K5:gamosepalous valvate aestivation,C5 polypetalous with,twisted aestivation.Andrecium:rarely asfewas 10,The stamens are distinct to strongly monadelphous,Gynoceium:ovary mono carpellary unilocular with 2-many marginal ovules in a solitary locule. The fruit is usually a legume.

    ReplyDelete
  17. Dear praharshita,

    check the mimosa family, ramal, perigynous and spell check for androecium.

    ReplyDelete
  18. Tomsy Antony DB-34
    Plant name: Barleria prionitis.
    Mesophyte, tropical herbs or shrubs, tap root system,leaves simple, opposite, decussated , extipulate; inflorescence spike, raceme or cyme; flower bractiate, calyx (4 or 5), valvate aestivation; corolla bilipped tubular, androecium, stamens 2 or 4, dydinous; gynecium ovary superior , bacarpallete with axile placentation; fruit localised capsule, seeds attached to hooked stalk modified funiculus called jaculator.

    ReplyDelete
  19. Linta mol Mathew
    DB-18
    Plant name: Hamelia petens
    Meosophyte, perennial shrub, tap root system, leaves simple, opposite with interpetiolar stipules, inflorescence cyme, flowers bractiate,actinomorphic, calyx 4-5, basically fused lobes, corolla is sympetalous with 4-5 lobes, stamens are 4-5, anthers are longitudinal indehiscence, gynecium sincarpous with inferior ovary on axile placentation, fruit is berry, capsule.

    ReplyDelete
    Replies
    1. Linta mol Mathew,

      mention the importance of the plant

      Delete
  20. Dilna Jose
    DB-19
    Plant name: Tridox procumbens
    Mesophyte, annual herbaceous weed, tap root system, procumbend herbaceous stem, leaves opposite, decussated , extipulate, head inflorescence, bracts together form involucre, small flowers called florets, disc and ray floret, calyx hair like structure called rappus, coralla 5, andrecium absent in ray floret and synganacious in disc floret, inferior ovary in ray floret and absent in disc floret.

    ReplyDelete
  21. Dilna Jose,

    plz check, many mistakes in your technical description.

    ReplyDelete
  22. CH.ANUSHA,132431
    Calotropis procera
    Family- Asclepiadaceae

    Xerophyte,a perennial herb,tap root system,aerial,erect,herbaceous above,
    woody below,branched,cylindrical,solid,both cauli&ramel,opposite decuatte,
    cymose,Extra axillary umbellate type,Br,Ebrl,pedicillate,complete,bisexual,actinomorpic
    dichlamedyous,heterochlamedyous,pentamerous,hypogynous,cyclic,sepals 5,polysepalous
    petals(5)gamopetalous,stamens 5,epipetalous,present at the tip of the gynoecium,
    anthers fused with gynoecium called as gynostegium,anthers are present at each angle of
    penta angular disc,pollen grains present in sac-like structure called pollinium
    bicarpellary,apocarpous,unilocular with many ovules on marginal placentation.
    ovary superior.
    Fruit- a pair of follicle

    ReplyDelete
  23. Ebin Joseph
    DB-15
    Plant name:Coriandrum sativum
    Family:Apiaceae
    Annual,herbaceous,mesophyte
    Taproot system
    Aerial,weak,green,branched,aromatic,fistular,angular,
    Both cauline and ramel,decompound leaf,exstipulate,petiolate
    Axillary,recemose,compound umbel inflorescence,
    Bractiate,bractiolate,complete,bisexual,peripheral zygomorphic floret,central actinomorphic floret,dichlamydeous,heterochlamydeous,pentamerous,epigynous,cyclic
    Calyx(5),gamosepalous valvate aestivation
    Corolla 5 polypetalous,twisted aestivation
    Andrecium 5,polyandrous,dithecous,introse,dorsifixed,
    Bicarpellary,syncarpous,bilocular,single ovule,axile placentation,style terminal,stigma bifid,inferior ovary,stylopodium

    ReplyDelete
  24. DB 132421 p.s.lalitha bhavani.Achras sopta:Mesophte,shurb or tree,Tap root system,aerial,erect,brown,woody,laticiferous ducts,cylindrical,solid,cauline,ramal, alternate, spiral, leathery. petiolate, non-sheathing; simple. Lamina entire; pinnately veined; cross-venulate. Leaves stipulate (rarely), or exstipulate. Lamina margins entire. Domatia occurring in the family; manifested as pits. Flowers solitary, or aggregated in ‘inflorescences’. when aggregated, in cymes, or in panicles.Br,Brl,pedicillate,complete, antimorphic, Dichlamydeous, heterochlamydeous, polymerous, hypogynous, cyclic, K4 or 5 or 6,polysepalous,imbricate.C3-6or8, gamopetalous; imbricate.A:4–15. Androecial members adnate (to the corolla); free of one another; Staminodes 2, or 3, or 4, or 5; when present, external to the fertile stamens.Gynoecium(2–)4–14(–30) carpelled syncarpous; eu-syncarpous; superior-Ovary(2–)4–14(–30) locular, axile-Placentation. Fruit -fleshy berry, edible. white milky latex- chicle is present.

    ReplyDelete
  25. Sunad praharshitha DB-12
    Mimosa pudica, Mimosaceae, herb, mesophyte, tap root, aerial, erect, green, herbaceous, branched, spiny, cyclic, solid, both cauline and ramal, bipinnately compound with 1-2 pinnae and 10-26 leaflets per pinna, capitulum, Br, Ebrl, pedicellate, complete, bisexual, zygomorphic, dichlamydeous, heterochlamydeous, pentamerous, hypogynous, cyclic, k-5, gamosepalous, valvate aestivation, C-5 polypetalous, twisted aestivation, A-10, distinct stamens, strongly monoadelphous, G: ovary monocarpellary, unilocular with 2 to many marginal ovules in a solitary locule, legume fruit, foliage closes when a slight stimuli is given, seismonastic movement, leaves flowers and roots medicinally important, roots- treatment for leprosy, dysentery vaginal and uterine complaints

    ReplyDelete
  26. J.V.SRINIVASARAO
    DB 13

    Santalum album, santalaceae, mesophyte , evergreen tree, tap root, aerial, erect, woody, cauline & ramal, opposite, ovate, glabrous with reticulate venation, small, purplish brown, axillary clusters of flowers, paniculate cymes, globose, fleshy drupe, gamosepalous. Valvate / imbricate aestivation, Polypetalous, imbricate aestivation, 10 stamens , dithecous , introse, longitudinal dehisence, monocarpellary , 3 or 4 ovules, superior ovary, wood- fuel, oil, folk medicine

    ReplyDelete
  27. plant name Bixa orellana
    bixaceae family
    shrub, tap root system, aerial, erect,green,herbacious, branched, ultimate cymose, terminal, regular hypogynous,branchedpanicles, 5 polysepalous 5 polypetalous, (50-150) many polystemenous, tetrasporangiate,octosporangiate, 2-4 carpels, syncarpous, superior ovaary,1 locular
    fruit is a capsule
    uses
    The shoots and young leaves are used as feverish infection, hepatisis, in some plant amazon annato used as snakebite
    sivamohan DB* 23

    ReplyDelete
  28. usha please kindly take good image of citrus

    ReplyDelete
  29. K.HEPHZI JONES
    DB-32.
    Plant name:Adhathoda vasica
    Family:Acanthaceae
    Mesophyte,Herbacious,Perenial shurb,Taproot system,Aerial,errect,green,branched,Leaves are Simple,opposite,Ovate-Lanceolate,Accute and Shiny,Flowers are white in colour,Capsule shape,Bracteate,Bracteolate,complete,Zygomorphic,Hypogynous,Pentamerous,cyclic,Polyandrous,Bicarpellary,Bilocular,Syncarpous,Ovary Superior,Fruit capsule.
    Uses:To relieve cough,Cold, Asthma,dislocated joint, urinary infection.

    ReplyDelete
  30. V.KARUNA SREE
    DB-16
    Plant name:Centella asiatica
    Family:Apiaceae
    Root system:Tap root system,Aerial,weak,creeping, green,herbacious,aromatic,angular,fistular,hairy and cylindrical,leaves are borne on precardial petioles,flowers are white or pinkish to red in colour borne in small rounded bunches called umbels,Calyx is absent,Coralla 5unfused,reddish-white petals,5 unfused stamens,inferior ovule has two locules, each with single seed,Fruit is flattened, brown samara with ridges throughout.
    Uses:Herb is used for treatment of Leprosy, Lupus,ulcres,fever and wound healing.

    ReplyDelete
  31. I am Dr. Ravikumar, Professor of Botany, TransDisciplinary University at Bangalore. Our university has started a new course on M.Sc. by Research (systematic botany)by next month.The meritorial candidate will be paid a scholarship of Rs. 10,000/- per month for 2 years. This is only for 3 candidates only. Total strength for this course would be 10 students only. For more details please contact 094481 05455.

    ReplyDelete