Albuminous cell 第1页

Anatomical Studies on Secondary Phloem of Pinus bungeana THE LOCALIZATIONS OF ADENOSlNE TRIPHOSPHATASE AND ACID PHOSPHATASE ACTIVITIES IN ALBUMINOUS CELLS PINUS BUNGEANA AND THEIR RELATIONS TO SEASONS The Cytological Studies on Albuminous Cells in Secondary Phloem of Pinus bungeana Anatomical Structure of Vegetative Organs of Ginkgo biloba L.