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第7卷第l期 (总16期) 1992年3月巴山松木材解剖特性与种的确立问题…………………………………安培钧赵砺(1)陕西关中地区花卉植物根结线虫调查……………………高智辉石运琳王云果等(10)桦树汁液的外溢规律及其成分分析………………………王金生朱兴武张鸿昌等(15)抗溃疡病杨
Volume 7, No. l (total 16) March 1992 Pinus sylvestris wood anatomical characteristics and the establishment of species ....................................... An Peijun Zhao Li (1) Shaanxi Guanzhong flowers and plants Root-knot nematode survey ........................ Gao Zhihui Shi Yunlin Wang Yunuo et al (10) Spill of birch juice law and composition analysis ........................... Wang Jinsheng Zhu Xingwu Zhang Hongchang et al (15) anti-ulcer disease Yang