Drug encyclopedia

Cannabis can be propagated either sexually or asexually. Seeds are the results of sexual propagation. Because sexual propagation involves the recombination of genetic material from 2 folks we are expecting to observe difference among seeds and offspring with traits differing from those of the elders.

Vegetative techniques of propagation ( cloning ) like cuttage, layerage, or division of roots are asexual and permit precise duplication of the parental plant without genetic modification. Asexual propagation, in principle, permits strains to be saved unvaried thru many seasons and lots of people. When the difference between sexual and asexual propagation is well accepted then the correct strategy can be selected for every situation. The unique traits of a plant result from the mixture of genes in chromosomes present in each cell, known generally as the genotype of that individual. The expression of a genotype, as influenced by the environment, creates a collection of visible traits that we jointly term the phenotype. The function of propagation is to save special genotypes by selecting the correct method to guarantee copying of the required traits. If 2 clones from a pistillate cannabis plant are placed in differing environments, shade and sun for in position, their genotypes will remain matching. the clone grown in the shade will grow tall and slim and mature late, while the clone grown in full sun will remain short and fuzzy and mature much earlier.