Genotype Chemotype and Phenotype Breeding of Cannabis скачать в хорошем качестве

Genotype Chemotype and Phenotype Breeding of Cannabis

Genotype, Chemotype and Phenotype Breeding of Cannabis Breeding can be based on… Phenotype Chemotype Genotype Phenotype- How The Plant Grows This is the result of how the genetics interreact with the environment. Ex. If a plant has the genetics to grow 10ft. tall, but it is constantly under water and salt stress the plant may only grow to be 3ft tall. As a result the phenotype would be 3ft. Even though the genetics are different. Phenotype Selection: Advantages No specialized equipment is needed Can judge the plants purely on performance for a given environment Attentive growers can select one individual out of many Phenotype Selection: Disadvantages Resulting plant (even if cloned) may not be the same Based only on morphology Can require an attentive grower, typically growing many plants Chemotype- Chemicals Produced by the Plant Type 1: High THC production Type 2: CBD:THC balanced ratio Type 3: High CBD production Chemotype Breeding: Advantages Can know the classification of cannabinoid production Ideally allows plants not producing the needed compounds to be not grown Can speed up the selection process, especially early on in a breeding program Chemotype Breeding: Disadvantages Requires specialized equipment (High Res. Mass Spec) Plants may change classification based on generation of the breeding process. Based on what the plant actually produces which can be influenced by many environmental factors. Genotype- The Genetics of the Plant Traits such as photoperiod dependence and cannabinoids produced can be strongly influenced by the genotype of the plant. Genotype Breeding: Advantages Specific to the genetic code Allows for quick and efficient screening for a targeted sequence Can be performed at any stage of plant growth cycle Genotype Breeding: Disadvantages Can require special equipment Can be expensive *Some companies offer genetic testing for a fee Need to know what you are specifically looking for How Will You Base Your Breeding Strategy? Phenotype Chemotype Genotype Link to Lecture Slides: https://drive.google.com/file/d/1JZLb... 420 Magazine Source Content by Slide Title: Phenotype- How plant grows Reference: https://www.leafly.com/news/growing/s... https://www.420magazine.com/community... https://www.420magazine.com/community... Phenotype Selection Advantages https://www.420magazine.com/community... https://www.420magazine.com/community... Phenotype Selection Disadvantages https://www.420magazine.com/community... https://www.420magazine.com/community... *Due to the description character limit the full work cited for "Genotype Chemotype and Phenotype Breeding of Cannabis" can be viewed at... https://drive.google.com/file/d/1gykp...