If you are looking for a seed to grow your own cannabis, there are a number of things to consider. These include size and shape, germination rate, and the potential for instability in the genetics of the plants. By comparing different seeds, you can determine which would be the best for you.
Size and shape
Cannabis seeds are small, usually 2 to 5 millimeters long and 2 to 3 mm thick. They are round in shape with a shiny exterior and a hard shell. They are dark brown or black in color. The hardness of the shell is also a defining characteristic of quality seeds.
A number of factors influence cannabis yield including light, soil, water, and environmental conditions. The main metabolite of cannabis is tetrahydrocannabinol. This psychoactive compound has partial agonist activity at the cannabinoid receptors CB1 and CB2. The secondary metabolite profile is influenced by the genetic background of the plant.
The study investigated the effects of architecture manipulation treatments on the visual and chemical attributes of cannabis plants. This included removing the top two branches and leaving the bottom one. The resultant plant was taller, which shaded more of the plant’s organs.
Germination rate
If you’re growing cannabis, you probably want to know how long it takes for seeds to sprout. It can take between two and ten days, but some seeds germinate faster than others. There are a few factors that can affect germination rates.
A seed needs air and moisture to break dormancy. In general, germination occurs in a temperature range of 70 deg F – 90 deg F. It also helps to place the seeds in a warm, humid environment. If you’re growing in a tropical country, you’ll need to add external heat to the mix.
Once a seed begins to sprout, the plant develops roots to absorb the nutrients in the soil. The cotyledon leaves push upward in search of light.
Cannabis seeds are very delicate. They should be planted in a small pot. They should be half an inch deep. This allows them to expand as they develop.
Feminized vs regular
When choosing between regular and feminized cannabis seed, there are several factors to consider. The quality of the seeds themselves, as well as the sex of the plants they come from, can determine the final product.
Generally, the most important factor in selecting which type of seed to use is the ability to produce a high yield of smokable buds. If this is a goal, a feminized seed is the way to go. However, if you are more concerned with the cultivation process, then a regular seed will do.
There are many different varieties of cannabis available on the market. The type you choose will depend on your preference and the needs of your crop. A good rule of thumb is to choose a variety that produces both male and female plants.
Autoflowering vs day neutral
If you are a beginner home grower, autoflowering cannabis seeds may be your best option. They’re easy to grow, produce buds faster, and allow for a quick turnaround. However, they also come with some disadvantages.
The first thing you need to know about autoflowering strains is that they don’t rely on the photoperiod to flower. They’re Day-Neutral (DN), which means that they start flowering even if the light cycle isn’t exactly what it should be.
Another benefit of using autoflowering seeds is that they’re easier to maintain than photoperiod varieties. They don’t require extensive light control, but you can still achieve better results than with regular seeds. You don’t need trellis support to help them grow, and you can even hide them among companion plants in the outdoors.
Unstable genetics
The genetics of cannabis seed vary according to environmental factors. Whether you’re a beginner or experienced grower, it’s important to choose quality seeds to help your plants thrive.
Stable genetics are a key feature of robust plants. They provide good yields and reduce pest infestation. They also have strong root systems and are able to reach rich soil nutrients.
However, unstable genetics can cause unexpected results. For instance, the cloning process isn’t as smooth as it should be. The number of mutations that accumulate over multiple generations of cloning can lead to a lower quality plant.
The true breeder creates stable strains by crossing back and forth across different periods of time. In doing so, new genes are introduced. These new traits improve the overall genetic stability of the resulting strain.
