Bt cotton production | Bacillus thuringiensis | Action of Bt toxin | Advantages | Cry gene

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  • Опубликовано: 24 дек 2024

Комментарии • 94

  • @hemadurga1510
    @hemadurga1510 3 года назад +2

    meru super ga explain cheysthunnaru infact na exam lo meru cheppinatluga rasthunna tq so much for your explanation

  • @kirtisingh-uw4ux
    @kirtisingh-uw4ux 3 года назад +2

    Today is my exam...very helpful video.. Thnxx❤️

  • @aritridey3830
    @aritridey3830 Год назад +1

    Thanks for your video

  • @Raghava-uw8eq
    @Raghava-uw8eq 2 года назад +2

    Excellent and amazing explanation
    Tq bro 💐💐

  • @aubrey-oneal
    @aubrey-oneal 3 года назад +5

    Thank you for your explanation. I came here after watching the documentary called The True Cost (available on RUclips), about the textile industry. I learned that Monsanto bt cotton has not delivered on its promise to decrease use of pesticides. Consequentially, farmers end up paying for additional pesticides and for a while the yield of the single commodity climbs and then declines because the soil is contaminated. Could you speak to this point a little? You had a great technical lecture but I would like to understand the bigger picture.

  • @calvinspiers5650
    @calvinspiers5650 3 года назад +2

    legendary video

  • @monirulalam8147
    @monirulalam8147 3 года назад +8

    In which part of the plant the modified Ti plasmid is inserted??

    • @cerisejoshz
      @cerisejoshz 4 месяца назад

      can i know the answer lol

  • @rmdwaheeduddin9538
    @rmdwaheeduddin9538 Год назад

    good explation very helpful

  • @swatiwani6147
    @swatiwani6147 Год назад

    Very good explanation I like it 👍👍👍🙏🙏 good

  • @ivx354
    @ivx354 2 года назад +4

    great teaching, assisted me a lot. thank you

  • @bancygeony8489
    @bancygeony8489 3 месяца назад

    I'm subscribe from in this video sir ✨❤.....very clear explanation 🙏

  • @ganeshgr616
    @ganeshgr616 4 года назад +1

    Ultimate..great explanation......tq so much

  • @puduvedhavathy
    @puduvedhavathy 7 месяцев назад

    thank u bro it is very helpful to me

  • @dmsmarttype6807
    @dmsmarttype6807 Год назад

    Excellent 👍

  • @djsworlddeekshajigalur
    @djsworlddeekshajigalur 3 года назад

    Worth explanation

  • @freshnew9929
    @freshnew9929 Год назад

    Too too good..

  • @antaryamiacharya5657
    @antaryamiacharya5657 3 года назад +1

    Some authors said that the cry gens present in gmo cotton plant translates to produced cry proteins in plants and when insects consume these parts then and got alkaline medium converted to active form and cause lysis so the insect died but ur explanation is different so to which we relly and what is truth ? Wting for ur promt replay

  • @mallareddyyalla6948
    @mallareddyyalla6948 4 года назад +1

    Thankyou sir🙏👍🙏🙏

  • @snemah
    @snemah Год назад

    All clear, thanks 👍

  • @rinchenongmu8189
    @rinchenongmu8189 2 года назад

    Ur explanation is very good ✌️

  • @sowjanyalingapuram9017
    @sowjanyalingapuram9017 11 месяцев назад

    Thq so much

  • @abrarhussain5379
    @abrarhussain5379 2 года назад

    Nice explanation tnx

  • @calvinspiers5650
    @calvinspiers5650 3 года назад

    Watched it again even better the second time round

  • @aishwarya6784
    @aishwarya6784 4 года назад +1

    Great presentation....

  • @shivushiva8765
    @shivushiva8765 3 года назад

    Good one nice explanation

  • @kirankiru1119
    @kirankiru1119 Год назад +2

    Is this lacture applicable for bt brinjal too?

  • @preetipriyadarshinikar508
    @preetipriyadarshinikar508 4 года назад +1

    Thank you sir🙏.

  • @showumiksh6958
    @showumiksh6958 2 года назад

    Wonderful

  • @swapnabhasker470
    @swapnabhasker470 4 месяца назад

    didnt understand after screening.what is culturing in micropropagation. How this cry gene is inserting in to plants?

  • @gupiegup
    @gupiegup 4 года назад +1

    Thanks mate

  • @mainidoley6223
    @mainidoley6223 3 года назад

    Thank you 🤗

  • @priyaramamoorthy3093
    @priyaramamoorthy3093 3 года назад

    Thanks a lot.

  • @eldoctordemissuenos1507
    @eldoctordemissuenos1507 Год назад

    Sir please make a video on herbicide resistance

  • @keerthanapriya4967
    @keerthanapriya4967 3 года назад

    Please upload herbicide resistant plant glycophosphate...u r so good in teaching

  • @hasmukhsolanki472
    @hasmukhsolanki472 4 года назад +1

    Very use full

  • @øvø-b4b
    @øvø-b4b 4 года назад +1

    Your teaching like this . ..kirak but why not said introduction cls of biotechnology and it,a application otherwise super lectural small request say introduction clses also

  • @ziyabt2258
    @ziyabt2258 4 года назад +1

    Tanx dea... help me during exm

  • @sai_editz_0137
    @sai_editz_0137 Год назад

    Bt cotton and Bt brinjal procedure is same ?

  • @krishnaswamy6201
    @krishnaswamy6201 4 года назад +1

    Also make video about bt.brinjal

  • @milinddamle4234
    @milinddamle4234 4 года назад +1

    Pl send how Hybrid BT cotton seeds are produced to supply seeds to farmers .

    • @saraswatachaudhuri7234
      @saraswatachaudhuri7234 2 года назад

      During the micropropagation, the screened Ti plasmids and transfected into the totepotent cells of the selected plant for culture. As the plant grows, the Cry gene gets expressed and produces an inactive protein called Crystal protein, which gets activated in the alkaline pH of the pest's gut when the pest feeds on the plant. The activated Crystal proteins causes the gut cells of the pest to get ruptured and lysised, as a result the insect dies.

  • @rajanmoogi9466
    @rajanmoogi9466 2 года назад

    Bcz there is a question in ncert that does cry protein doesn't affect the bacteria?

    • @saraswatachaudhuri7234
      @saraswatachaudhuri7234 2 года назад

      In case of the B. thuringiensis bacteria, even if the crystal proteins are formed, they cannot kill the bacteria itself for primarily 3 reasons -
      1. The bacterial cytoplasmic pH is not enough for solubilising the toxin.
      2. The machineries required for modification the prototoxin(e.g. removal of certain amino acids from N and C-terminal of the protein) is not present.
      3. The Cry proteins bind to specific receptors of the epithelial cell membranes in the insect gut, which is absent in Bt itself.

  • @prateekmishra9615
    @prateekmishra9615 3 года назад

    Can you please tell what is the name of transferred anti resistant protien in bt cotton ?

  • @Yellowtulip11
    @Yellowtulip11 10 месяцев назад

    👍👍👍👍

  • @rajanmoogi9466
    @rajanmoogi9466 2 года назад +1

    Does cry gene expression takes place in the gut of insect or in plant itself? Does insects feeds on cry protein directly or gene?

    • @-nancyprajapati
      @-nancyprajapati 2 года назад +1

      In the gut of insect.. Since the cry protein (delta-endotoxcin) need alkali ph (available in the gut of insect) so gets activated there

  • @krishnaswamy6201
    @krishnaswamy6201 4 года назад +1

    👌👌👍👍

  • @sylvaniewilliam2355
    @sylvaniewilliam2355 3 года назад

    what will they do if modified cotton infects a portion of the population who wears it?

    • @ichschwoersosehr
      @ichschwoersosehr 3 года назад

      Cotton can't infect another organism. Especially not humans.

    • @sylvaniewilliam2355
      @sylvaniewilliam2355 3 года назад

      GMO cotton is laced with a bacteria which has and does infect humans.read up on the farmers who grow it.

    • @ichschwoersosehr
      @ichschwoersosehr 3 года назад

      @@sylvaniewilliam2355 Do you have any source for me?

  • @nabinkatwal6705
    @nabinkatwal6705 6 месяцев назад

    >
    bro u are explaining it wrong

  • @twesharoy5335
    @twesharoy5335 3 года назад

    Nav

  • @khushbuyadav4076
    @khushbuyadav4076 4 года назад

    Speak slowly

  • @rmdwaheeduddin9538
    @rmdwaheeduddin9538 Год назад

    good explation very helpful

  • @Chemistrystudent123-x6q
    @Chemistrystudent123-x6q 9 месяцев назад

    Thank you ❤