9. In the case of a hybrid of sunflower, the percentage by number of plants which are recognisable as obviously not being true to the inbred line or the component shall not exceed —E+W
(a)for the production of basic seed —
(i)in the case of an inbred line; 0.2%;
(ii)in the case of a male parent of a simple hybrid which has shed pollen while 2% or more of the female plants have receptive flowers; 0.2%; and
(iii)in the case of a female parent; 0.5%;
(b)for the production of CS seed —
(i)in the case of a male component which has shed pollen while 5% or more of the female plants have receptive flowers; 0.5%; and
(ii)in the case of a female component; 1%;