Dhund means a heap of ruins, and Dhundai and Dibai are very near each other in sense if not in sound. Crooke also gives the word Dungar, a hill, and hence the name Dongara . . . . Lalitpur . . 468 or, as spelt in the Urdu column, Dungara, ...
During the oestrus cycle in the pig there does not appear to be distinct follicular waves as in cows; it has been proposed that the final growth of follicles to ovulatory size takes 19 days. The luteal phase is characterised by the secretion of progesterone from of the corpus luteum.
Diestrus is the third phase of the heat cycle. It can range from 50 to 80 days, averaging about 60 days in length. Diestrus will begin regardless of whether the female has been bred or is pregnant. During this period, her body acts like it is pregnant. She may enter a false pregnancy.