vòi nhụy

Hoa có vòi nhụy dài màu vàng.

Definition

1. Noun (Botany):
   • Style: The slender, elongated part of a pistil in a flower, connecting the stigma (the pollen-receptive tip) to the ovary. It acts as a tube through which pollen tubes grow to reach and fertilize the ovules.

Usage Examples

• Noun:
  • Vòi nhụy của hoa sen rất dài. (The style of the lotus flower is very long.)
  • Phấn hoa phải nảy mầm và phát triển ống phấn qua vòi nhụy. (Pollen must germinate and grow a pollen tube through the style.)

Advanced Usage

• In botanical descriptions, the style is a critical structure for plant reproduction. Its length, thickness, and number (single or multiple) can be key identifying features for different plant species.

Variants and Related Words

• Nhụy hoa (n): The pistil, the entire female reproductive organ of a flower, consisting of the ovary, style, and stigma.

  • Nhụy hoa thường nằm ở trung tâm. (The pistil is usually located in the center.)

• Đầu nhụy (n): The stigma, the sticky tip of the style that captures pollen.

  • Đầu nhụy có chất dính để giữ phấn hoa. (The stigma has a sticky substance to hold pollen.)

Synonyms

• Style: The botanical term in English.

Related Terms (Botanical Context)

• Pistil: The female reproductive part of a flower, comprising the ovary, style, and stigma.
• Ovary: The enlarged basal part of the pistil containing the ovules.
• Stigma: The receptive tip of the style where pollen lands and germinates.