总苞 meaning in English
bote
general involucre
involucrum
perianth
Examples
- In the daisy family the numerous bracts which subtend the inflorescence are known as an involucre
在菊科植物中,苞片数目多而聚生在花序外围,称为总苞。 - On the other hand , some characters used by the previous authors for distinguishing the varieties are extremely variable both within and among populations , but they are important in studying the evolution of the complex
同时认识到一些性状(如总苞片宽度等)作为检索表特征是不可靠的。结合细胞学、细胞地理学研究成果,探讨了形态学性状演化趋势。