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Studies on Regeneration of Major Tree in Malan Forest Region on the Loess Plateau
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黄土高原马栏林区主要乔木种更新研究 |
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In vitro micropropagation of Amorpha fruticosa
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紫穗槐的离体快速繁殖(英文) |
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A PRELIMINARY STUDY ON THE EXPROITATION OF NINGXIA MEDICINAL PLANT RESOURCES
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宁夏药用植物资源开发利用初探 |
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SIMULATION ON THE STRUCTURE AND GROWTH OF VERTEBRA
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椎体结构及其生长过程模拟 |
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THE RULE OF ACCUMULATION AND MOVEMENT OF Cr AND As IN SOIL AND INSIDE OF PLANT
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铬砷在土壤和作物体内积累与迁移规律的研究 |
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ESTIMATION OF HETEROTROPHIC GROWTH FRACTION IN MIXOTROPHIC CULTURE OF SPIRULINA PLATENSIS
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钝顶螺旋藻在混合营养培养中异养生长能力的估算 |
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Ontogeny of somatostatin,gastrin and vasoactive intestinal peptide inununoreactive cells in fetal small intestine
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胎儿小肠生长抑素、胃泌素及血管活性肠肽免疫反应细胞的个体发生 |
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Studied on the Ecological and Physiology Property of Truffle
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块菌生态和生理特性研究 |
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ON THE PRESENT STATUS AND FUTURE PROSPECT IN THE GENETICS AND BREEDING OF FRESHWATER CULTURAL FISHES IN CHINA
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我国淡水养殖鱼类遗传育种的现状和展望 |
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THE PREDATOR──PREY SYSTEMS WITH CONSTANT-RATE HARVESTING AND TYPE Ⅱ FUNCTIONAL RESPONSE HAVE AT LEAST TWO LIMIT CYCLES
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具有常数收获率和第二类功能性反应的捕-食系统可以至少存在两个极限环 |
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Development in Technology of Quantification Used in Microbial Ecology
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微生物生态学中定量分析技术的应用进展 |
