花药

Anthers attached at corona lobelet sinus, ovoid, ca. 2 mm.

药附着在的副冠小裂片凹缺，卵球形，约2毫米。

Anthers sessile, circular, 2-loculed, introrse, connate into a synandrium, dehiscence longitudinal.

药无梗，圆，2室，内向，合生的成为聚药，开裂纵向。

The flower is bisexual, hypogynous, and with protandrous, tubular androecium whose anther are fused in a broad ring.

朵为，子房上位，雄蕊先熟，呈筒状环绕之雄蕊筒，靠近顶端具环带状的药。

Anthers 6, opposite perianth segments, attached at lobe sinus, lobelet sinus, or lobe apex of corona, dorsifixed, introrse.

药6，对生被片，附着在裂片凹缺，小裂片凹缺，或副冠裂片先端的，背着，内向。

The flower of Liliumdavidii showed milkiness with aroma,while the flowers of other lily species showed nacarat or red without aroma.

蕊的特明显,柱头、柱、药的颜色存在。

Then five petal primordia arised simultaneously in a whorl arrangement, followed by eight stamen primodia arised and last by pistil primodium.

雄具有发育不完全之雌蕊；之雄蕊虽然正常发育，但丝不伸长且药不开裂。

It indicated that the frequency of formation of the true pollen-derived plantletsw ere significantly low in the anther culture of B. napes.

这些结果说明在油菜的药培养中可能有一少数粉植株的形成。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用药培养法由一个典型的雄不育的双单倍体品系诱导产生一单倍体的试验结果。