CannabisGrowBible

The rules are: The plant with the dominant trait is always crossed with an organism with the recessive trait. If ANY offspring ...

Hardy-Weinberg Equilibrium Part 2 If we mate two individuals that are heterozygous (e.g., Bb) for a trait what will we find? (L ...

phenotype bb. So if we where given two parents that displayed golden bud but where BOTH heterozygous for that trait Bb, we woul ...

to appear. And if both parents contained the recessive trait we can not produce the dominant trait. Let us see this in action t ...

He noticed that 2 types of Pea plants gave very uniform results when breed within their own gene pool and not with one another. ...

when they breed within their own gene pool. Let’s explain this via 2 basic punnet squares where SS = Pea plant#1 for the trait ...

Now up until this point he did not know which trait from which plant was recessive or dominant. But since all the seeds where s ...

So the offspring from the last punnet square where all Ss. When he crossed 2 parents from the bunch of offspring he got the fol ...

In his first cross to create the hybrid plant Mendel ended up with NO recessive traits for seed shape. But when he crossed the ...

heterozygous parents and count the alleles. SS Ss Ss ss We can see S S S S (4 x S) and s s s s (4 x s). If we break them apart ...

Now remember Equilibrium? Where we consider a population whose gene pool that the sum of all the alleles must equal 100%, but w ...

another strain that migrated into the gene pool. Gene Migration When we deal with a population of plants we refer to a group of ...

release pollen earlier than others then the mating is not random. Or maybe all males release their pollen earlier resulting in ...

breeder has two strains - Master Kush and Silver haze. The breeder lists a few traits that they like. * Donates the trait that ...

TRUE BREEDING STRAIN (An IBL). The first thing the breeder must do is to understand the genotype of every trait that is feature ...

heterozygous. If it is heterozygous then we must lock the trait down before we can continue. This is done through selective bre ...

If both where Mm then we would have 25% MM, 50% Mm and 25% mm. Even though we can see the frequencies we still do not know if t ...

parents that are only MM or mm respectively. So we may have to do several test crosses to find a male and female that have eith ...

By breeding alone you may accidentally lock down another trait that you do not want or even remove traits that you want to keep ...

somewhat true breeding in the first place. (Known true breeding strains like Skunk#1 and Afghani#1 have taken 20 years to get t ...