Ontogenesis相关论文
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Ontogenesis of main organs and cloning and expression of two immune-related genes in Litopenaeus van
White leg shrimp Litopenaeus vannamei is a prime aquaculture species, and it covers 90％of western hemisphere culture and ......
Reevaluation of cortical developmental patterns in Euplotes(s.1.),including a morphogenetic redescri
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The recent progress in derivation of pluripotent stem cells(PSCs)from farm animals opens new approaches not only for rep......
首次报道了长肋日月贝（Amusium pleuronectes）的诱导产卵及幼虫、稚贝培育。用阴干-流水刺激法，成功诱导亲贝产卵、排精。对胚胎和幼......
对出膜后0-53d匙吻鲟的酸性蛋白酶、碱性蛋白酶、α-淀粉酶、脂肪酶以及磷酸酶的活性变化进行了测定。匙吻鲟出膜后饲养于室内水泥......
利用聚丙烯酰胺凝胶生趣平板电泳法，对中国北方孤雌生殖卤虫个体发育中的酯酶（ＥＳＴ）和淀粉酶（ＡＭＹ）进行出工酶的初步研究，得出：两种同工酶的均随卤......
Morphogenesis of a population of the marine euplotid ciliate,Uronychia binucleata,which was found in Yellow Sea coastal ......
列举了一系列实例,说明生物系统发育形态演变的周期性,讨论了形态演变周期性的实质。个体发育形态变化系列,有时与其后来的系统发......
地生兰的类原球茎体(PLB)在不加激素的1/2 MS培养基上驯化培养,获得“无需外源激素仍能增殖的无性系(PLB-O)”,已继代5年,不分化芽......
语言的隐喻普遍性表明对隐喻的掌握在语言能力发展过程中具有十分重要的意义。在功能语言学理论范畴内,语言发展涉及三个方面：即语......
采用淀粉或聚丙烯酰胺凝胶电泳及特异性组织化学染色技术研究了白链早期发育过程中（从未受精卵到卵黄吸尽期）及成体不同组织（脑、眼、......
运用原位水解电泳、免疫印迹和免疫组织化学等方法系统研究了组织蛋白酶B(HCB)在棉铃虫个体发育过程中的表达及活性变化规律.研究......
垂乳银杏是银杏家族中的一特异种质,银杏垂乳分根生、干生和枝生垂乳.中国现有垂乳银杏348株,分布在19个省（市）,日本有43株.垂乳银杏......
Lepidium subcordatum Botsch. et Vved. (Brassicaceae) is a rare endemic species of relict mountains of the Kyzylkum deser......
Genetic Nature of the “Hanthoviresens” Mutation of l - 4 Yellow Line—Transforming into Green and The
It was determined that the yellow colour of Hanthoviresens mutation in L4 line of leaves is the result of genetic transf......
The ontogenesis of the form Biota orientalis compacta (Cupressaceae) was first studied in the conditions of introduction......
The large life cycle Rhaponticum integrifolium in natural populations (Qashqadaryo, Uzbekistan) was studied. Duration of......
The effect of complete social deprivation in early postnatal ontogenesis on adult behavior in Wag/Rij rats with a geneti......
The effect of complete social deprivation in early postnatal ontogenesis on adult behavior in Wag/Rij rats with a geneti......
夜蛾黑卵蜂（Telenomus remus Nixon）是多种夜蛾类害虫卵期重要寄生性天敌。在实验室温度（26±1）℃、相对湿度（70±10）%、光周期L......
用垂直的淀粉凝胶电泳方法分析了胚胎发育阶段(0—105小时)和成体6种组织中的乳酸脱氢酶(LDH)、苹果酸脱氢酶(MDH)、谷氨酸脱氢酶(......
On the model of Cu-induced liver fibrosis, the relationship between the activity of prooxidant-antioxidant system, immun......
