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A STUDY ON REASONABLE MOWING SYSTEM OF NATURAL MOWING STEPPE IN BAIYINXILE FARM, INNER MONGOLIA
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内蒙古白音锡勒牧场地区天然割草场合理割草制度的研究 |
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A STUDY ON THE RELATIONSHIP BETWEEN ALGAL COMMUNITY AND TROPHIC LEVEL FOUR IN LAKE SIHAI, BEIJING
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北京4海藻类群落结构特征与水体营养水平的研究 |
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STUDIES ON THE MECHANISM OF GASTRIC MUCOSAL INJURY INDUCED BY WATER-IMMERSION STRESS IN RATS
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大鼠浸水应激性胃粘膜损伤机制的研究 |
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Studies on ecology of Zhoushan intertidal zone II.Quantities and distributions
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舟山潮间带生态学研究 Ⅱ.数量及其分布 |
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TWO GRACILLARIID INSECT PESTS ATTACKING LITCHI AND LONGAN
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为害荔枝和龙眼的两种细蛾科昆虫 |
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AN OUTLINE OF ADVANCES ON REPRODUCTIVE PHYSIOLOGY OF FISH IN CHINA
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我国鱼类生殖生理学研究概况 |
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SURVEY AND ANALYSIS OF FEEDING HABITS OF RHINOPITHECVS BIETI
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滇金丝猴(Rhinopithecus bieti)食性的分析 |
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STUDIES ON THE DIFFERENTIATION OF TWO SIBLING SPECIES, TETRANYCHUS CINNABARINUS (BOISDUVAL) AND T.URTICAE KOCH
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关于区分朱砂叶螨和二斑叶螨两个近似种的研究 |
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Preliminary Studies of the Buffering Effect of Tree Growns and Leaf Litter on Simulated Acid Rain.
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树冠及叶凋落物对模拟酸雨缓冲能力的初探 |
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RELATIONSHIPS BETWEEN POLLEN AND PLANT OF THE ABIES FARGESII FOREST AND ITS SUCCESSION IN THE SHENNONGJIA MOUNTAIN
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神农架巴山冷杉林花粉与植物关系及其森林植被之演替 |
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A STUDY ON SPATIAL PATTERN OF MARINE NEMATODES IN THE SUBAQUEOUS DELTA OF THE HUANGHE RIVER
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黄河口水下三角洲海洋线虫空间分布的研究 |
