发育初期

Vc含量在果实发育初期较低，以后逐渐上升。

Vc content was low at initial stage , then increased generally . 4 .

三种瓜类子房发育初期可溶性糖、Pr及POD活性的变化

Changes of Soluble Sugars , Pr and POD Activities in the Early Developing Ovaries of Three Gourd Crops

运用质量平衡原理，以Ti为非移动元素探讨元素的迁移，发现元素淋溶作用在土壤发育初期最强烈。

By the mass balance method to element migration was discussed with Ti as immobile element . The results show that elements leach most extremely in weakly developed soils .

在草莓果实发育初期，即从坐果到绿果中期，内源JA含量有所下降。

In the early strawberry fruit development , from fruit set to mid-green fruit , endogenous JA levels has decreased .

在胚胎发育初期，FGF可诱导原肠胚形成期间的细胞迁移和神经板前后体轴的建立；

FGF control cell migration and establishment of the anterior-posterior body axis of the neural plate during gastrulation .

在幼体发育初期，蛋白酶就具有活力，在N（3～4）、N（5～6）时期各个酶活力均有较大幅度的增长，这与中肠腺的分化程度有关。

At the early stage of larval development , protease kept high activities . Each of enzymes increased greatly in the stage of N_ ( 3 ~ 4 ) and N_ ( 5 ~ 6 ), which was associated with liver differentiation .

为了探讨被子植物幼苗发育初期Chl生物合成和调控机制，本文采用不同波长的光照和抗生素处理，分析了光照诱导绿豆黄花幼苗发育初期Chl含量的变化和抗生素对Chl生物合成的影响。

The changes of chlorophyll content and influences of antibiotics on chlorophyll biosynthesis in Phaseolus radiatus seedings were studied under different treatments using light and antibiotics .

晚播低温下，在棉铃发育初期喷施6-BA对改善棉纤维品质的效果最好。

In low temperature of late sowing condition , the primary stage of cotton boll development was the best phase to improve fiber qualities by spraying 6-BA . 2 .

银杏幼苗叶片发育初期光系统Ⅱ亚基表达水平的分析研究以及psbA基因的克隆

Changes in Protein Accumulation and mRNA Levels of PS ⅱ Subunits During Leaf Expansion in Ginkgo Seedlings and psbA Gene Coding Sequence Clone

由于我国天然气输气干线和城市管网等基础设施建设十分落后，所以在天然气市场发育初期，进口LNG（液化天然气）、培育天然气市场非常重要。

In the early stages of the gas market , it is very important to take care in organizing LNG imports and establishing a gas market since China 's infrastructure of gas transmission pipelines and civil pipeline networks cannot meet current gas consumption requirements .

在子叶发育初期，无论外源氮存在与否，每对子叶可溶性蛋白质含量和GS、NADH-GDH、NAD~+-GDH活性随发育上升。

In the early days of the development , the level of the protein and the activities of GS , NADH-GDH , and NAD ~ + - GDH in each pair of cotyledons increased whether exogenous nitrogen was existent or not .

家兔个体发育初期迷走&加压反应的特点

The characteristic of vagus pressor response in the early individual development of rabbits

核桃果实发育初期的水分状况

Water Potential in Different Parts of Walnut Tree During Early Period of Fruit Development

布鲁尔认为在发育初期食用鱼类不仅能够有益孩子大脑发育，同时也能促进味觉的发育。

Brewer believes that introducing fish early will help nurture not just babies'brains , but their palates too .

小麦籽粒发育初期土壤水分亏缺对植株各部位光合作用的影响

Effect of soil drought in the early stage of grain development on the photosynthesis in the various parts of wheat plant

增强柑桔果实发育初期酸性转化酶活性和果实发育后期中性转化酶活性；

The treatment increased the acid invertase activity in early stage of fruit development and neutral invertase activity in fruit mature period .

试验结果表明幼苗根的生长，尤其在发育初期对植株抗旱性的建立有重要作用。

The results indicated that the development of root , especially in the early period was very important to plant drought resistance .

对Cs-P0基因的表达分析表明，其在雌花发育初期的雌花芽和幼果中表达较强。

CS-PO gene expression analysis showed that it expressed stronger in the early development of the female flower buds and young fruit .

说明在林窗发育初期，主要是阳生种增加了林窗的物种多样性。

This shows that in early phase of gap formation , it is mainly the sunlight preferred species increase the species diversity in the gap .

为了解沙丘移动的规律及其对红树林的危害，从1992年4月到1995年7月对一处于发育初期的活跃沙丘进行实地观测。

From 1992 to 1995 , field observations were conducted on a junior active sand dune to understand its movement laws and the damages to mangroves .

得出以下主要结论：1、在叶片发育初期，气孔密度随叶面积的增加而增大，至最大值后趋于稳定不再增长。

The results indicated that ,( 1 ) Stoma density increased along with leaf area increases until maximum value in the early period of leaves development .

浅沟发育初期和中期阶段，浅沟侵蚀量占总坡面侵蚀产沙的58%；

In the beginning and middle stages of ephemeral gully development , ephemeral gully erosion accounted for 58.4 % of the total sediment yield in ephemeral gully catchment ;

女孩子发育初期，科学家从她们的卵巢组织中取出卵细胞，并将其培育成可生育的卵子。

Scientists removed egg cells from ovary tissue from girls at their earliest stage of development and grew them to the point at which they are ready for fertilisation .

采用样方调查方法对不同地形下典型黄土高原弃耕地植物群落发育初期阶段的植物群落物种组成及其相似性和多样性进行了研究。

The species component , similarity , diversity of plant communities at early succession stage in abandoned land at different landforms on the Loess Plateau were studied by sampling methods .

目前国内电影节仍处于发育初期，应采用政府主办、承办的管理模式。同时，针对发展中存在的问题，提出相应的对策。

At present , film festivals in china are still in the first period , so government should be the main organizer , but management methods and extent should be refined .

但是实际上，在发育初期形成的这些社会联系影响到后来发生的所有事情，包括学习能力以及如何看待他人和自己。

But in fact , these social binds that we form early in development affect everything that happens later , including our ability to learn and how we view others and ourselves .

在浅沟发育初期、中期和后期，浅沟侵蚀量分别占总侵蚀量的59.2%、58.4%-59.7%和26.6%。

The sediment yield in the three different stages accounts for 59.2 % , 58.4 % to 59.7 % , and 26.6 % of the total sediment yield in ephemeral gully catchment , respectively .

记忆行为学测试可见低浓度铅使小鼠发育初期记忆曲线升高，而使中长期记忆曲线减低；

Memory behavioral training indicated that low concentration Pb would induce elevation of memory curve in the initial stage of the development in mice but reduction of memory curve in middle and long term .

延长组沉积过程经历了湖盆发育初期的平原河流，中期的湖泊环境，晚期的泛滥平原至湖泊消失三个阶段。

The deposition of Yanchang Formation went through three stages : the plain-river environment in the early development of basin , lake environment in metaphase and flood plain in the last when the lake disappeared .

主要结果如下：组织解剖表明竹秆发育初期，细胞分裂占主导地位，细胞伸长在发育中后期占主导地位。

The main results are as followed : Histological observations indicated that the development of culm was dominated by cell division in the initial stages and by cell elongation in the middle and late stages .