《蔬菜》1989年1~6期目录 |
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摘 要: | .·,专.论述、试论北京蔬菜生产发展的趋势以及今后科研工作重点‘·················……徐顺依立体农业—粮、油、果、菜间作配套技术···········……‘·······……李洪河等浅谈大白菜品质育种····……‘·…‘·‘·································……“·‘··…徐家炳京郊蔬菜生产技术的演进·········……“·····································……张一帆谈北京远郊蔬菜基地的建设··········…
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