Which one of the following methods is commonly used to maintain the genetic traits of a given plant
By propagating through seed germination
By propagating through vegetative multiplication
By generating hybrids through intergeneric pollination
By treating the seeds with gamma radiation
Assertion : In plant tissue culture, somatic embryos can be induced from any plant cell.
Reason : Any viable plant cell can differentiate into somatic embryos.
Match the column
Column $I$ | Column $II$ |
$(a)$ Pusakomal | $(i)$ White rust |
$(b)$ Himgiri | $(ii)$ Bacterial blight |
$(c)$ Brassica | $(iii)$ Yellow mosaic virus |
$(d)$ Parbhanikranti | $(iv)$ Leaf and stripe rust |
The zoological name of common silk worm isor Silk is obtained from
Silk is the secretion of