Davidia 第2页

Diurnal activity time budget of Père David‘s deer in Hubei Shishou Milu National Nature Reserve, China A new efficient method for rapid in-vitro shoot regeneration on leaf explants of Poplar 741 A STUDY ON CHANGE OF STRUCTURE OF COLLAPSED POPULUS DAVIDIANA SMALL-DIAMETER TIMBER AND MECHANISM OF COLLAPSE HYDROLOGICAL AND WATER CONSERVATIVE FUNCTION OF LITTERFALL IN THE STANDS OF POPULUS DAVIDIANA INFLUENCE OF CLIMATE CHANGES ON GEOGRAPHICAL DISTRIBUTION OF DAVIDIA INVOLUCRATA, THE PRECIOUS AND ENDANGERED SPECIES NATIVE TO CHINA Mycorrhiza of Cenococcum geophilum(Fr.) Formed on Ostryopsis daidiana and Mycorrhizal Affection on the Growth of Ostryopsis davidiana