References in periodicals archive ?
A flower is called imperfect if it lacks either stamens or pistil.
Similar to axons in the development of the nervous system, the directional growth of pollen tubes is controlled by multifarious interactions with the sporophytic pistil and the female gametophyte (Okuda & Higashiyama, 2010).
In the flowers that Lankinen studies, Chinese houses, the female pistil takes the usual form of a receptive surface, the stigma, atop a stalk that leads down to carefully wrapped and protected ovules at the pistil base.
The structure of the book is analogous to that of a flower: if the stamens and pistils tell Mrs.
A cylindrical absorber I whose dimensions approximately equal to the pistil was added on the symmetry axis and a plate absorber E was added under the outlet in order to observe light gathering situation.
Sometimes 20% sugar is used to balance the presumed higher osmotic pressure of the inner walls of the pistil surface, but Kwack (1965) with 10% sugar works well.
As soon as the door was opened, they immediately on pistil point put all the inmates in a locked room and started looting.
tiny drop of nectar, its own stamens, its own pistil connected with the
Tipping's main of halibut comes as a roasted steak on the bone with wild garlic, shellfish, baby spinach leaves and fondant potatoes, a bouillabaisse jus perfumed with saffron pistil.
It had escaped the eye of his English counterparts because it had a very small pistil attached directly to its stem.
7 Process where pollen grains from stamen are transferred to pistil
Pollen is excreted from the male reproductive part of the flower, the stamen, and received by the pistil in the female portion of the flower.