Pinus yunnanensis Franch 第1页

STUDY ON THE YUNNAN PINE NEEDLE SCALE (HOMOPTERA: MARGARODIDAE) Mechanism of Pinus yunnanensis seedlings root response to phosphorus deficiency under controlled conditions STUDIES ON PURE CULTURE OF THE ECTOMYCORRHIZAL FUNGI ASSOCIATED WITH PINUS YUNNANENSIS Effects of different phosphorus on growth and P absorption of Pinus yunnanensis Franch. seedlings Study on Karyotypical Variation and Differentiation in Populations of Pinus yunnanensis Franch.