Proud To Be Agriculturist
In tissue culture techniques, plant cells may be cultivated in isolation from complete plants. Rather than other plant cell types, the cells contain callus cell features. When a plant is …
Plant tissue culture and Media Read More In Detail
Multiple Factor Hypothesis or Quantitative inheritance (Hypothesis) According to the multiple-factor hypothesis, one of a number of nonallelic genes that affect various quantitative hereditary traits. Yule proposed the multiple factor …
Multiple Factor Hypothesis Read More In Detail
The mechanism of reproduction determines the genetic makeup (homozygous or heterozygous) of the crops. For hybrid production, understanding the method of reproduction is crucial. Apomixis : Sexual reproduction is either …
Apomixis and its Types Read More In Detail
Inbreeding or consanguineous mating is mating between individuals related by descent or ancestry. When the individuals are closely related, e.g., in brother-sister mating or sib mating, the degree of …
Inbreeding Depression, Effects of inbreeding Read More In Detail
Bulk Method The bulk method was first proposed by Nilsson Ehle in 1908 at Svalof. This method is also known as mass method ‘or’ Population method of breeding. Isolation …
Bulk Method Of Hybridization Read More In Detail
In the pedigree method, individual plants are selected from F 2 and subsequent generations, and their progenies are tested. During the entire operation a record of all parent off spring …
Pedigree Method Read More In Detail