pollen tubes 第1页

Pollen germination in vitro and pollen tube growth of Scutellaria baicalensis In Vitro Effects of Stylar S-RNase of Pear on the Ultra-structure of Its Pollen Tubes Study on the Pollination Methods and Embryo Rescue Techniques of the Crosses among Lilium Oriental Hybrids Pollen Germination and Growth of Platycodon grandiflorum(Jacq.)A.DC Application of Fluorescent Indicator in the Study on the Structure and Growth Characteristics of Pollen Tubes The Contractile Proteins and Calcium Mediated Gelation and Contraction of Pollen Tube Extracts