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STUDIES ON BIOLOGICAL PRODUCTIVITY OF ARTIFICIAL FORESTS OF DAHURIAN LARCHES
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落叶松人工林群落生物生产力的研究 |
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REASERCH ON RELATIONSHIP OF PHYSIO-ECOLOGICAL WATER TO DROUGHY RESISTANCE FOR SAXAUL
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梭梭抗旱的生理生态水分关系研究 |
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REMOVAL OF SOME HEAVY METALS FROM WASTEWATER BY WATERHYACINTH
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凤眼莲对污水中重金属的净化 |
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THE PRINCIPLE, METHOD, AND APPLICATION OF ECOLOGICAL REGIONALIZATION——EXPLANATION OF THE ECOLOGICAL REGIONALIZATION MAP OF THE INNER MONGOLIA AUTONOMOUS REGION
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生态分区的原则、方法与应用——内蒙古自治区生态分区图说明 |
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Effects of Water Stress on Several Physiological Indexes and Ultrastructure of Chloroplast in Winter Wheat Seedlings
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水分胁迫对冬小麦幼苗几种生理指标和叶绿体超微结构的影响(简报) |
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THE LINE TRANSECT SAMPLING METHOD AND INVERSE LINE TRANSECT METHOD OF WILDLIFE POPULATION SURVEY
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哺乳类动物数量调查中的截线抽样法与逆向截线法 |
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COMPARATIVE STUDY ON MITOCHONDRIAL DNA FROM CYTOPLASMIC MALE STERILE LINES OF HONGLIAN TYPE AND YIEBAI TYPE RICE
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红莲型和野败型水稻细胞质雄性不育系线粒体DNA(mtDNA)的比较研究 |
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GRAPTOLITE DEPTH ZONATION
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论笔石的深度分带 |
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Biomass and Productivity of Sruguiera sexangula Mangrove Forest in Hainan Island, China
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海莲红树林的生物量和生产力 |
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THE FINE STRUCTURE OF BLOOD CELLS IN FOUR SPECIES OF FRESH WATER FISHES
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四种淡水养殖鱼类血细胞的细微结构 |
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THE PRECIOUS RARE AND ENDEMIC PLANTS IN QINLING MOUNTAINS AND THEIR FLORISTIC CHARACTERISTICS
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秦岭的珍稀特有植物及其区系特征 |
