flower developmental stage
常见例句
- Pollen grains of 15 individuals from Caragana microphylla and its two affinities and of 4 flower buds in different developmental stage on same individual were observed by SEM.
用掃描電鏡在個躰水平上研究了小葉錦雞兒及其兩個近緣種1 5株植物和同株不同發育時期4朵花蕾中的花粉形態。 返回 flower developmental stage