protandrous

protandrous

1. sequential hermaphrodite Having male and female reproductive organs which mature at different times. In sequential hermaphroditism, the individual is either protandrous or protogynous.

持续性雌雄同体具有不同时期成熟的雄性与雌性生殖的器官。在持续性的雌雄同体中，个体或是雄性先熟，或雌性先熟。

2. secondary female A female derived through sex change from a protandrous male.

次级雌鱼源自雄性先熟的雄鱼所变性而来的雌鱼。

3. Flowers 4-merous, often protandrous, with floral tube, producing nectar at base of style.

花4瓣，通常具花被管，生产花蜜在花柱基部的。

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

花朵为两性花，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花药。

5. protandrous Sequential hermaphrodite in which the fish functions first as a male and then changes to a female.

雄性先熟的雌雄同体的鱼，先有雄性的功能，然后再转变成雌性。

6. protandrous hermaphrodite

雄性先熟雌雄同体

7. protandrous flower

雄蕊先熟花