Here’s an interesting piece of information for our post today.
In the 19th century, plant growth regulators, also known as PGRs, were discovered. Since then, it has been used for the commercial viability of cannabis plants. However, recently, the regulators have come to light in the news.
Well, are you aware of PGRs or plant growth regulators? If not, this is the perfect content for you to learn all the facts.
The emerging popularity of regulators led to a deeper study on the impacts of PGRs. It has been found that with the help of growth regulators, cannabis growers will get great outcomes and would be ecstatic to see the results. Wondering why? Well, that’s what we would discuss here!
These PGRs can be used in various stages. It spans the seed germination to flowering stage, and includes a wide range of options. A particular product can also redirect the flow of a specific hormone’s growth.
Depending on the product, it can help in boosting or slowing down the yield of the plants. So, what we get from it is that growth regulators can change the plants’ natural behavior. In a nutshell, it interferes with the plant’s hormonal pathways.
Interested to know more? Let’s dive in then!
The Different Plant Growth Regulators Used By Cannabis Growers
If you are a cannabis grower and wish to physically influence the growth of hormones, try using plant growth regulators. Different products are there that you can consider when it comes to cannabis plant growth regulators.
We have covered all the various PGR that can be helpful for cannabis growers. Spend some time reading this blog as we enumerate the different growth regulators used in cannabis growth.
- Gibberellic Acid
GA3 or GA belongs to the growth hormones for Gibberellins. Well, the main advantage of gibberellic acid is to turn females into male plants and produce pollen.
By watering the plant with this acid solution, you allow the plant to turn into a male plant and produce pollen. Just spray on a branch. Following this, the male flowers start growing on the branch, while the rest of the plant stays female.
In this way, the pollen can be used to pollinate other plants, or self-pollination can also take place. It allows you to collect and store the feminized seed which can be used in the future.
More exotic ways are there to use gibberellic acid on the plants. Some growers use it to promote seed germination, while others turn female to male.
The product is available in powdered form, and you will get it online. It is also known as the Cannabis breeder’s best friend.
- Paclobutrazol
This product impacts the cells of the plant to elongate present in cannabis. It means the cells pack denser and tighter on the flower. On the plant, it hinders the development of key terpenes and decreases the ability to produce THC.
Buds containing paclobutrazol are soaked; it helps in breaking down into nitrosamines. It is the most carcinogenic ingredient present in cigarettes.
- Auxins
Auxins are a naturally occurring PGR that helps promote hormones that have NAA (naphthaleneacetic acid) or IBA (indole-3-butyric acid). Both these compounds help in stimulating root formation and enhance the development of adventitious roots. Let us explain a little more for you!
- They are unique and react to gravity. It means the PGR is produced at the top of the plant but soon travels downwards. If not downward, they will move to the more shaded areas.
- They stimulate elongation and cell division which helps in the fastest growth. It has the highest auxin concentration, and if you cut that particular shoot, the PGR will change the hormonal balance.
Now the side shoots have the most auxins and will start to catch up rapidly.
- Cytokinins
The Cytokinins hormones are responsible for stimulating cell division and are used for growing plants. The cultured tissue has a group of cells, a single cell, a part, or a whole of a cannabis plant.
- Having low auxin and higher cytokinin levels can help the plant in producing multiple shoots. However, if it has high auxin levels and lower cytokinin levels, it will make more roots.
- Benefit: Another advantage of cytokinins is that they can delay the death of aging of a cannabis plant. Kinetin is a kind of cytokinin native to many plants. At times, it is also used as an antagonist for auxins.
- It increases the size and number of flowers and fruits and reduces transplant shock.
- Ethylene
Ethylene is used in inducing the cannabis ripening process. It is a gas produced by many plants by ripening fruits, like melons, bananas, apples, and mangos. Inducing ethylene helps the plant in flowering and budding.
- By hanging a pack of overripe bananas in a growing place, you can speed up the maturation of the buds. But you should be careful in terms of the usage of ethylene as it reduces vegetative growth.
- As a result, it can hurt the vegging plants. It is a plant hormone that promotes seed germination. You can use this on seeds that will not germinate on their own.
Many commercial products are available that release ethylene when applied to the plants. You can try out these products and experience the changes in the plant.
- Jasmonic Acid
When herbivores consume some foliage, cannabis plants start producing jasmonic acid. It is a hormone responsible for promoting wound healing. You can encounter the same thing when growers defoliate or prune their marijuana garden.
This acid temporarily slows the growth and redirects the energy to repair the damage. Well, it is an important thing, and a grower must keep the parameter in mind.
Besides that, studies have also revealed that the acid released because of the trauma makes the plant produce more THC and trichomes. However, the effect on the CBD can be different.
- ABA or Abscisic Acid
ABA, also known as Abscisic Acid, is a kind of marijuana growth hormone that helps a plant survive in extreme conditions like droughts or cold conditions.
- It makes plant foliage transpire less water which will have a direct impact on photosynthesis. In that way, it helps in saving a massive quantity of water. Even though the product is rare, you will get it online.
- It is a perfect product to use when shading and frequent shading do not help the plant grow. That’s why you can consider getting the product and use it in your garden.
- Salicylic Acid
This acid has been studied as a potent cannabis growth hormone. It is an active ingredient and a chemical related to aspirin.
More interestingly, it also helps in increasing the natural resistance of plants.
Salicylic acid has also shown promising results in the expression of genes for CBD and THC production. The good thing is you can source salicylic acid from the top online stores. By using this component, you can see growth in the hormones.
- Brassinolides
When released, BR helps the plant grow tall and protects against cold, heat, water, salt stress, and drought. Additionally, it enhances the efficiency of pesticides and fertilizers. In that way, it allows the plant to use pesticides or other things more efficiently.
The Bottom Line
We see quite a few plant growth regulators. These will help cannabis growers in different ways.
But, Caution ahead!
Before using any PGR, it is essential to understand its purposes.
If you are using growth regulators without knowing the reason, getting optimum results would be difficult.
In this regard, I would like to mention one important aspect. Cannabis growth is not just determined by growth regulators, there are quite a few aspects involved. The seeds also play an important role, and if you are looking for good-quality seeds, you can always get in touch with suppliers like i49.net.
So, that’s all for now! Keep reading our blogs and know more about cannabis products and other related aspects.
