Jump to content

  • Log in with Twitter Log In with Google Sign In »
  • Register Now!
Grass Outdoors Shade Purple Orange Blueberry Watermelon Apple Banana Strawberry Chocolate
WARNING/DISCLAIMER The OZ Stoners cannabis community contains information regarding cannabis & other drugs; it is designed for mature (18+) audiences only. This site in no way condones the use of cannabis by minors. The content here within this cannabis community is for educational & entertainment purposes only. Any buying/selling or trading of illegal cannabis seeds, clones, flowers, resin or oil is strictly prohibited within this cannabis community. - Login to remove this message
Glandore Hydroponic Nutrients, Lights and Equipment
International Cannabis Cultivation Questionnaire

Photo

Bug ID Please

- - - - -

  • Please log in to reply
6 replies to this topic

#1
amlez

amlez

    Vegetating

  • Members
  • PipPip
  • 44 Posts:
  • Gender:Male
  • Location:Tropical Way North Oz
  • Cannabis Use:Recreational
  • Fav. Heads:100% Organic

Outdoor/Soil - in ground.

 

Seems every grow these bastards turn up eventually - usually just ignore them, cut off effected leaves, or half arsed attempt to eradicate with Eco-Oil.

 

Just curious as to what they actually are - I've always assumed they're aphids?

 

I'm far North tropical Aussie by the way. 

 

 

Attached Files


  • 0

Say thanks with some bits:  bc1q2u6zm8fvmf9n6zv0kdtq0gsvhjfhdcysfss94j  (BTC Only)

#2
micmac

micmac

    Drug War Veteran

  • Members
  • 8095 Posts:
Looks like you might have a few natural predators there already?
Bugs for bugs, should work well for that size infestation
Or You could use some bug off or neem oil ,I use both alternating cycle

Posted from the OZ Stoners mobile app
  • 0

#3
pedro de pacas

pedro de pacas

    tnuc

  • Members
  • 14578 Posts:
  • Gender:Not Telling
  • Cannabis Use:None
  • Fav. Heads:None

look like Aphids, Pyrethrum gets rid of them, no idea about neem never used it 


  • 0

#4
amlez

amlez

    Vegetating

  • Members
  • PipPip
  • 44 Posts:
  • Gender:Male
  • Location:Tropical Way North Oz
  • Cannabis Use:Recreational
  • Fav. Heads:100% Organic

Looks like you might have a few natural predators there already?
Bugs for bugs, should work well for that size infestation
Or You could use some bug off or neem oil ,I use both alternating cycle

Posted from the OZ Stoners mobile app

 

Cheers Mic.

 

So are the darker ones 'predators' do you think?

 

I'm 3 or 4 weeks from harvest, and usually reluctant to spray $hit (even the 'eco/natural' stuff).

 

If it's just the leaves infested, I'm happy to leave be if there's no detriment to the buds.

 

I guess it's hard to generalize, but do aphids get into the buds? (can't say I've ever noticed any issues in the buds themselves) ??


  • 0

#5
amlez

amlez

    Vegetating

  • Members
  • PipPip
  • 44 Posts:
  • Gender:Male
  • Location:Tropical Way North Oz
  • Cannabis Use:Recreational
  • Fav. Heads:100% Organic

look like Aphids, Pyrethrum gets rid of them, no idea about neem never used it 

 

Cheers Pedro  :thumbsup:


  • 0

#6
Try Blu

Try Blu

    Stoned

  • Members
  • PipPipPipPipPipPipPipPipPip
  • 784 Posts:
  • Gender:Male
  • Cannabis Use:Recreational
  • Fav. Type:Hashish
  • Fav. Heads:None

FNQ. Love that neck of the woods.

 

If you outside, pressure from garden hose knocks them back. Not much good if you are tent grower I guess.

Not too keen to use pesticides 4 weeks from harvest myself. Each to their own though. :)

 

Finishing with bugs is normal sort of stuff. As long as they don’t overpower the plant I suppose.

 

If there are no ants present to protect them usually the good guys come and save the day...........outdoors that is.

Good luck.


  • 0

#7
itchybromusic

itchybromusic

    Lfdjhbkma...

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 4477 Posts:
  • Gender:Male
  • Location:Victoria
  • Cannabis Use:Rec. & Medicinal
  • Fav. Heads:100% Organic

life cycle of aphids https://youtu.be/HVTitHBwpN0

 

bugs for bugs , predators https://bugsforbugs....ur-pest/aphids/

using predators are prob best used as early as poss after discovery 

can still be the best choice in flower though , even if they don't totally eradicate 

 

for the future , it's all bout Brix level , the measuring of sugar in the leaves & how that relates to plant health 

& pest resistant's   

 

INSECTS AND BRIX

First of all, one must understand at some level that insects do not attack healthy plants.

Many people know this instinctively, but few have been told this explicitly. It is for this reason

that knowing your leaf Brix levels is crucial to knowing your crop, whatever you may be growing.

High Brix (14 and above) means not just that insects will not attack a given plant but that they

will not even be attracted to the plant. In short, pest insects will pass over a high Brix field.

The converse is also true. Insects are very attracted to low Brix plants (6 and below). Unfortunately,

if one uses insecticides to keep insects off plants, then it takes longer to realize this truth due to the

insect indicators being repelled or killed. If you leave the insects alone, they will indicate to you the

relative health of your plant. Now a logical, and seemingly heretical, conclusion to be drawn from this

is that insecticides are totally unnecessary for protecting high-Brix plants. Financially speaking, excessive

inputs reduce profit. Eliminating insecticides will increase a farmer’s profit — this should be your goal.

But if the only important Brix value to know is “12,” then what exactly is the purpose of having the other numbers?

What types of information can be gleaned from Brix values of fourteen, or nine, or even five? For those who want

to know something about their crop — immediately, right there on the spot — without having to send a sample

away to some far-off laboratory, then you should be Brix-testing on your farm.

 

Higher Brix plants: 8+

Once a plant reaches a leaf Brix of 8, the secondary plant metabolites have really started to kick in and natural

resistance begins. In my experience, Homopterous insects, such as aphids and scales, lose interest in the plant

that obtains a value of 8 Brix. In fact, it is relatively common for me to spot these insects on plants below 6 Brix.

When a plant reaches 8 Brix, the aphids lose interest, but other insects can and will move in to feed on the plant.

In certain circumstances, the presence of aphids can be an indication that only a part of the plant is below 8 Brix.

Diseases characterized by physical “plugs” that prevent the flow of nutrients through phloem and xylem tissue are

often manifested in trees by dead or dying branches. Insects will focus their feeding on these weakened branches

and ignore nearby branches with seemingly healthy leaves and/or stems. It is for this reason that different parts of

the same citrus tree can display different leaf Brix readings when Citrus Greening takes hold, and even more so

during drought conditions, when plugging of the vascular tissue is prevalent.

When plants ascend the leaf Brix ladder and reach between 8 and 11 Brix, insects metaphorically “fall off” the plant

because the plant has a “sword and shield” that protects itself from insect predators. As a general rule, and although

exceptions occur, sucking insects will not tolerate 8 Brix or higher. Chewing insects that eat the roots or leaves directly,

such as caterpillars, grasshoppers, and beetles, will start to lose interest in eating a plant once the plant reaches 10 or 11 Brix.

I have witnessed grasshoppers taking bites out of 12-Brix leaves and then flying off the plant. I have also witnessed

immature caterpillars of the Fall Webworm stop eating the leaves of a pecan tree once the Brix is increased to 12. As a result,

these caterpillars will form a dense clump and then slowly die of starvation within inches of healthy growing pecan leaves.

Virtually no insects will attack a plant at 12 Brix; this is why this figure is tossed around so commonly among growers.

Now variability is a hallmark of Nature. Fluctuations between Brix readings can and do occur throughout a growing season.

Even if maintaining Brix levels in a given crop, it is not unusual for the leaves to fluctuate 1-2 Brix from one week to the next.

It is for this reason that the safest place for your plants to be is at 14 Brix or above. In this way, one may be relatively secure

that natural fluctuations do not take your crop below 12 Brix where it may become differentially attractive to various insect pests.

 

https://www.ecofarmi...gh-brix-plants/


Edited by itchybromusic, 12 August 2020 - 09:04 PM.

  • 0




Barneys Farm Cannabis Seeds
International Cannabis Cultivation Questionnaire
WARNING/DISCLAIMER The OZ Stoners cannabis community contains information regarding cannabis & other drugs; it is designed for mature (18+) audiences only. This site in no way condones the use of cannabis by minors. The content here within this cannabis community is for educational & entertainment purposes only. Any buying/selling or trading of illegal cannabis seeds, clones, flowers, resin or oil is strictly prohibited within this cannabis community.