Question

Jyolhs is an example of a hybrid variety ​

Answer 1

Answer:

Sl.No Name of Variety Year

1           Ptb 39‑Jyothi 1974

2           Ptb 40‑Sabari 1974

3           Ptb 41‑Bharathy 1974

Answer 2

Answer:

Examples: wheat, oats, barley, rice, rapeseed (with 10-50% self-sterility). Self-sterile plants Plants the ovules of which are predominantly fertilized by pollen of other plants of the same species. Examples: Rye, maize. 3.2 What are open-pollinated varieties?