Life cycle of spider mite

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  • Опубліковано 15 чер 2024
  • Spider mite infestations affect many crops throughout the world. With their great reproductive capacity they can destroy plants rapidly. Adult spider mites can be red, orange, yellow, green or brown in colour. Both males and females usually have two large black spots. That is why they are called ‘two-spotted spider mite’. Spider mites cause damage to the host plant by feeding on plant tissue and plant sap. They mainly occur on the underside of leaves where they suck out the contents of the cells. These dead cells become yellow.As damage increases whole leaves turn yellow, and eventually the plant may die. Nymphs and adults also produce webs, and plants can be completely covered by them. They can reproduce sexually as well as asexually. Eggs are laid on the underside of the leaves.The larvae that emerge from the eggs are virtually colourless with two dark red eyes. Once they start feeding they become light green, brownish yellow or even dark green. The two dark spots also develop on the middle of the body. Once sufficient food is consumed, they become inactive and develop into protonymphs. Another feeding and resting period follows, that leads to a moult. The deutonymph emerges. After another moult the adult mite appears. With each moult spider mites shed their skin. The colour of the adults often depends on the crop on which they occur. The intensive use of chemicals has led to many spider mite populations developing resistance to pesticides.
    More information about spider mites:
    www.koppert.com/challenges/pe...
    ---- Contents of this video ----
    00:00 Intro
    00:09 What are spider mites
    00:20 Spider mite appearance
    00:40 Spider mite damage
    01:17 Spider mite growth and reproduction
    02:47 Spider mite control
    03:00 Outro
  • Наука та технологія

КОМЕНТАРІ • 129

  • @Shadow-bx8ri
    @Shadow-bx8ri 3 роки тому +14

    This channel is criminally underrated. You deserve more views.. keep it up..

  • @DrAskildsen
    @DrAskildsen 6 років тому +37

    Anyone else feels you begin to itch when you see this shit crawling?

  • @shubhamghule1088
    @shubhamghule1088 4 роки тому +11

    I am agriculture student and it's helped me lot.. you need more subscribers.. love from india..❤️🇮🇳

    • @rebellion795
      @rebellion795 3 роки тому +2

      I can't find any research on how mites make silk. Is it from the mouth? From some gland by the anus?
      Or the feet even like the webspinnrr insect?
      Why is it so hard to find an Answer

  • @JaredHempfield
    @JaredHempfield 4 роки тому +51

    Spawns of Satan!

    • @JaredHempfield
      @JaredHempfield 3 роки тому

      @Lennon Kayden Nobody cares, get a life

    • @JaredHempfield
      @JaredHempfield 3 роки тому

      @@samgibson582 Same douche different name replying to his own comment. Okay 🤡

    • @martinalmeida651
      @martinalmeida651 3 роки тому +1

      @@JaredHempfield It's a spam bot

    • @JaredHempfield
      @JaredHempfield 3 роки тому

      @@martinalmeida651 I know 😆

  • @slanqqnpk6760
    @slanqqnpk6760 5 років тому +41

    Information about the actual time it takes for these different stages in the next video maybe..?

    • @toriafloria
      @toriafloria 3 роки тому +3

      May be hard to answer in this format, as it is likely dependent on several factors (temperature, etc).

    • @fawnmommacares4328
      @fawnmommacares4328 Рік тому

      Eggs hatch in approx 3 days

  • @Daswassuphomie
    @Daswassuphomie 4 роки тому +9

    You know it's a problem when this menacing bugger its destroying you're tegridy

    • @justjokinntokin5474
      @justjokinntokin5474 4 роки тому +2

      They suck the tegridy out of your hard work!! 😡😡😡. Saw a vid where u use flour milk n water.....it creates a gel like n stops em 😃😃. Haven't tried it but if it happens again I'm gunna try it sound likes it works

    • @jeremy-ws1rb
      @jeremy-ws1rb 4 роки тому

      Maybe it evaporates

    • @gerhardhattingh7232
      @gerhardhattingh7232 3 роки тому

      @@Cherokee93 Water, I have used the milk water mix for white powdery mildew. After a day or so just wash it off with milk. Obviously pants in Veg only

  • @jeremiahwilson1781
    @jeremiahwilson1781 7 років тому +28

    good camera for sure. you can see the guts in action with the translucent bodies. I personally hate spider mites. I havent had them in my garden a long time though. When I did...I took care of business with neem/Azadiractin oils and pyrethrum.

    • @drakes4625
      @drakes4625 2 роки тому

      Unfortunately i only have 1 plant in my house and it became infected. How did you know it was mites anyway? I did not know until I used a microscope and saw the eggs.

    • @coltonhedrick9365
      @coltonhedrick9365 2 роки тому

      @@drakes4625 the leaves will have small spots where they suck the chlorophyl out!
      They are a pain in the rear tbh

  • @nature1upclose
    @nature1upclose 7 років тому +11

    Can you tell me which camera and lenses are used in your videos?

    • @paloosalama
      @paloosalama 4 роки тому

      This could be an electronic microscope

    • @yaangreece
      @yaangreece 3 роки тому

      @@paloosalama No, this could not have possibly been an electronic microscope, since then, it would have no colors...It probably is an optical microscope.

  • @richrichie378
    @richrichie378 3 роки тому +2

    I was cutting a box privet hedge the other day and found the bottom cover in old cobwebs and tiny little white grains and flakes in the cob webs.. I just wondered what it was?.. if anyone would know..
    Would it be harmful if it was spider mite larve or eggs, as during working I was at time breathing in some of this white bits?
    Many thanks for any answers , as I'm imagining them hatching in my lungs.. I a bit far fetched I know.. but as I don't know about this stuff , I just wanted to ask..

  • @ddben4i471
    @ddben4i471 7 років тому +1

    Good information video, I like it. Thanks.

  • @para-mentischannelbypiggsy4240
    @para-mentischannelbypiggsy4240 5 років тому +2

    There's human version under development as cyber-spider mite.

  • @poojithaiss9467
    @poojithaiss9467 6 років тому +16

    They're wrecking my plants

    • @sandiegoblogtime5371
      @sandiegoblogtime5371 5 років тому

      Poojitha I S S stethorus punctillum kills them (a lady beetle)

    • @Daswassuphomie
      @Daswassuphomie 4 роки тому +1

      @@sandiegoblogtime5371 I'm a year late but use green cleaner

    • @NMW80
      @NMW80 3 роки тому

      @@Daswassuphomie do you mean enzyme cleaning stuff?

  • @thesurfer8199
    @thesurfer8199 Рік тому +1

    There exist organic friendly options like abamectin, spiromefisan, neem oil + lemon grass essential oil combo, etc.
    Even non organic options like propagite are life savers because of the minimal quantities required for a full knock out.
    But most of the isolated compounds are effective only one or two stages of their life cycle. Thus a combo ensures the adult and the eggs both die.

  • @buddhikedissanayake7798
    @buddhikedissanayake7798 6 років тому +1

    Good information

  • @chaminda.wow6262
    @chaminda.wow6262 3 роки тому +1

    Very informative..... 👊
    Thanks....

  • @notsuperstar
    @notsuperstar 6 років тому +2

    I’ve heard mites are related to spiders, this is evidence of the closest mite to the spider.

    • @chitinskin9860
      @chitinskin9860 5 років тому +2

      They are arachnids, but not necessarily close. Spider mites just have the ability to produce silk. The relationship is as close as we are to canines or felines.

  • @DarkMetaOFFICIAL
    @DarkMetaOFFICIAL Рік тому

    how are they everywhere where i have no plants?

  • @nikkisgarden6834
    @nikkisgarden6834 2 роки тому +1

    You need to cut off the messed up leaves so the plant can grow new ones after you spray the mites with soap if the plant is still young in age...

  • @normandcass1113
    @normandcass1113 7 років тому +2

    Thank you!

  • @harshiniharshi3981
    @harshiniharshi3981 5 років тому +1

    Amazing videos in ur channel...tq

  • @vasanthsethu4171
    @vasanthsethu4171 7 років тому +1

    superb veiw.. Good

  • @Raul28153
    @Raul28153 Рік тому +1

    the pace of the narration could use a little modernization E.G. Quit with the significant stops between statements. Speak faster.

  • @harshiniharshi3981
    @harshiniharshi3981 4 роки тому +1

    Nice information....tq

  • @ranjithkumargade
    @ranjithkumargade Рік тому

    Can hirsutella thompsonii kill red spider mite?

  • @gurwin86
    @gurwin86 5 років тому +4

    Location: North India
    Weather Condition: Dry Summers (20-40 Celsius)
    Spider- mite colour: Orange
    My Dahlias and Zinnias got attacked by orange spider-mites... initially i thought that it was just some web of Spiders and leaves turning yellowish because of bright sun, in 3-4 days all five Dahlias almost died. then i sprayed mixure of 2 pesticides, but of no use... but i conclude the spray of mixture helped because of water to stop there growth.
    just watched a video in which they says that the cold water spray will kill spider-mites.
    sprayed already - waiting for the result

    • @ritikasinghchauhan8867
      @ritikasinghchauhan8867 4 роки тому +1

      SPRAY Abamectin 1.8% EC OR Monocrotophos 36% SL OR Fenpyroximate 5% EC OR Ethion 50% EC Which ever is available at your place or nearby shop.

    • @gurwin86
      @gurwin86 4 роки тому +1

      @@ritikasinghchauhan8867 thanks... can you please tell the experience of getting rid off d white mealy bugs

    • @ritikasinghchauhan8867
      @ritikasinghchauhan8867 4 роки тому +1

      @@gurwin86 u can try this chemical for mealy bugs, actually it is especially for mealy bugs " buprofezin 25% sc " in 15 liter tank of water use 50ml , or if you are using 1 liter of water use 3.3 ml per liter of water.. or if you need some organic treatment then use 5% neem oil or simply use a plain jet of water to disrupt the bugs feeding.

    • @gurwin86
      @gurwin86 4 роки тому +1

      @@ritikasinghchauhan8867 thank you... water jet is not effective enough even for countable mealy bugs... rain works well though... i will prefer Buprofezin 25% at first,,,, will try neem oil afterwards.. thanks

    • @ritikasinghchauhan8867
      @ritikasinghchauhan8867 4 роки тому +1

      @@gurwin86 buprofezin is the only technical used for mealy bugs.. Try this.. 🙂

  • @syphonpsilocybin
    @syphonpsilocybin 6 місяців тому

    Would these mites hear the same frequency of sound as a spider, due to their close relation?

    • @Koppert_Global
      @Koppert_Global  6 місяців тому

      Hi, please contact your local Koppert office for an answer to this question. I can help you find the correct contact information if you can tell me where you're located!

  • @rashindermann1864
    @rashindermann1864 4 роки тому

    Can they survive in cold weather????

  • @AgricossNashik
    @AgricossNashik 2 роки тому +1

    Understand very goods Thanks ❤🙏

  • @cutiebrownie7623
    @cutiebrownie7623 3 роки тому +2

    my!! worst!! NIGHTMERA!!!

  • @MoneyMan28
    @MoneyMan28 3 роки тому +26

    Help they're eating my marijuana plants

    • @sukursukur3617
      @sukursukur3617 2 роки тому +4

      They smoke weed everyday

    • @fawnmommacares4328
      @fawnmommacares4328 Рік тому

      I use 5 parts water, 1 part rubbing alcohol with a few drops of dish soap and wipe leaves and stems every other day. From what I read, the hatch time of eggs is about 3 days. This should take care of them quickly and efficiently

    • @fawnmommacares4328
      @fawnmommacares4328 Рік тому

      I also spray the soil with it too

    • @porkyminch5131
      @porkyminch5131 Рік тому

      Good, that stuff is not good for you

    • @kylechance3301
      @kylechance3301 Рік тому

      Phytoselius persimillis

  • @nethuakashi432
    @nethuakashi432 Місяць тому +1

    Thanks a lot ❤️

  • @Byrod1
    @Byrod1 2 роки тому

    I need to know how big they are and the damage looks like. Have tiny webs and discoloration but do not see any bugs on my house plants.

    • @nikkisgarden6834
      @nikkisgarden6834 2 роки тому

      Sometimes they are too small to see... Spray your plant with dish soap or any natural soap to kill them off then trim the leaves so the plant doesn't waste energy on dead leaves...

    • @henrietta9206
      @henrietta9206 28 днів тому

      say use a push pin to prick a leaf, any leaf. it leaves a mark? = thats how big. Initially left them alone thinking they are basil seeds (very small, dark too) until I saw one moved im like "uh oh, my plants are bugged and doomed!" 😱
      im still harvesting well but now knowing why some pots constantly do so bad (due to pests). Youre welcomed.

    • @Byrod1
      @Byrod1 28 днів тому

      @@henrietta9206 That was 2 years ago,today I am expert on spider mites, I check all my plants for them if I find them I isolate the plant and then spray the hell out of it with any bug spray every ten days, use paint brush to get into all parts of the plant I am bug free for a year and a half.

  • @jonathankr
    @jonathankr Рік тому

    Why am i itchy now?

  • @kosycat1
    @kosycat1 11 місяців тому

    0:43 trying to hate these guys but they are kinda cute

  • @theworthysoul
    @theworthysoul 2 роки тому

    Everyone so hateful towards bugs that eat plants yet when an animal like a deer bites the top off a small tree people are like ‘wow so cool’

    • @sdqsdq6274
      @sdqsdq6274 2 роки тому +1

      that small tree is wild tree , bugs attack house plants which humans own , as simple as that ....

    • @bengozzy408
      @bengozzy408 2 роки тому

      Every subject needs context, and therefore, nuance. The deer in the woods surrounding my house have kept the majority of brush/thorns nicely trimmed. This allows me to snowboard through the woods when we get good snowfall...
      Thanks 🦌 🦌 🦌

    • @nikkisgarden6834
      @nikkisgarden6834 2 роки тому

      It's either them or my plants. Sorry the deer aren't killing my plants

  • @moregrabaleaf
    @moregrabaleaf 6 років тому +2

    So how do you get rid of them ?

    • @HauntaskhanHYPNOSIS
      @HauntaskhanHYPNOSIS 6 років тому +4

      On most plants (including cannabis) it's just a mix of rubbing alcohol (any kind) and water in a spray bottle.
      Spray during the night cycle of the plant to avoid sun or light burning, and they'll all die off.

    • @mikedisher30
      @mikedisher30 6 років тому +4

      Zen Jon yes I also add tablespoon of dish detergent 👍

    • @moonshine588
      @moonshine588 6 років тому +9

      You can’t. Best sign a peace treaty with them.

    • @sandiegoblogtime5371
      @sandiegoblogtime5371 5 років тому +1

      stethorus punctillum (a lady beetle)

    • @caseG80
      @caseG80 4 роки тому

      gabriel moreno predatory mites many oil based sprays best to have a good preventative plan

  • @rebellion795
    @rebellion795 3 роки тому +1

    Does anyone know how mites make silk?
    I've been reading and researching and I can't find anything about the silk glands of the mite.
    Is it from gland near or on a the mouth or anus? Or feet possibly like the webspinner insect?
    Does anybody know?
    O

  • @acupofjoe7658
    @acupofjoe7658 4 роки тому

    Is it poisonous?

    • @hexerey
      @hexerey 4 роки тому

      do you want to eat them?

    • @acupofjoe7658
      @acupofjoe7658 4 роки тому

      @@hexerey no, eww, of course not. I was saying what if those things bites you?!

    • @acupofjoe7658
      @acupofjoe7658 4 роки тому

      @@hexerey maybe if i would be chenese, lol

  • @DOOMJESUS
    @DOOMJESUS 4 роки тому

    I'D LIKE TO SEE THE EVIDENCE BEHIND YOUR CLAIM OF ASEXUAL REPRODUCTION.

  • @domsquaaa4323
    @domsquaaa4323 4 роки тому +2

    2:16 the what nymph?

  • @flyonbyya
    @flyonbyya 4 роки тому +1

    Title is Life Cycle, yet no time frames are included

  • @MCHNGRL03
    @MCHNGRL03 3 роки тому +1

    My philodendron collection watching this: 👁👄👁💦

  • @_the_assassin
    @_the_assassin 2 роки тому

    I HATE THESE THINGS SO MUCH

  • @FromSimone
    @FromSimone 2 роки тому +2

    You know I could live without the close ups

  • @fjoa123
    @fjoa123 5 місяців тому

    will garlic water spray get these bastards off my plants?

    • @Koppert_Global
      @Koppert_Global  5 місяців тому

      Hi there, for more information on how to control spider mite, please contact your local Koppert office: www.koppert.com/about-koppert/koppert-locations-and-suppliers/
      Or check out this information page: www.koppert.com/challenges/pest-control/spider-mites-and-other-mites/

  • @Tismesue
    @Tismesue 4 роки тому +8

    Kinda cute, no? 😂

    • @hexerey
      @hexerey 4 роки тому +4

      Absolutely no.

    • @MsRosaBlumen
      @MsRosaBlumen 3 роки тому +1

      Agreed. Not for one second are they anything but evil.

  • @MOHAMEDELMANSORE
    @MOHAMEDELMANSORE 2 роки тому

    سبحان الملك

  • @japleasesubscribe8779
    @japleasesubscribe8779 3 роки тому +1

    This things ruin peoples lifes you guys don't understand.stay hydrated and keep ur skin hydrated too this things will get onto your skin if you ain't hydrated

  • @samkessels1398
    @samkessels1398 3 роки тому

    they fck up my cannabis plants

  • @vijayneena28
    @vijayneena28 2 роки тому

    Good video but without any solution.

  • @adellyaanggitakinasih1031
    @adellyaanggitakinasih1031 3 роки тому

    This litle devil

  • @TuanNguyen-df1pi
    @TuanNguyen-df1pi 8 місяців тому

    By

  • @karhoung9204
    @karhoung9204 7 років тому +5

    kawaii !