生长物质

A simulation model for dry matter partitioning and yield prediction in greenhouse cucumber was developed based on the relationships between partitioning index and harvest index and the accumulated product of thermal effectiveness and photosynthetically active radiation. Experimental data of different cultivars and substrates were used to validate the model.

依据温室黄瓜器官生长与温度和辐射的关系，建立了基于分配指数和采收指数的温室黄瓜干物质分配与产量预测模拟模型，并利用不同品种和基质的试验资料对模型进行了检验。

Leave;phenol content changes in different parts of Pistacia vera L. and P.chinensis Bge in the growth process;phenol extracte, identificate;browning change in cell ultrastructure of the tissue.

其内容包括阿月浑子总酚提取方法，不同组织中的总酚在生长过程中的动态变化；酚类物质的提取、鉴定；褐变发生时组织细胞超微结构的变化。

IC(50)=25.02 μg/ml was detected, The compound came from n-butanol extract of Plantago asiatica L. via silica column chromatography.

实验结果表明，车前子正丁醇提取物经硅胶柱层析所得到的第二段收集物中所含物质对DU145细胞生长具有很强的抑制活性，其IC_(50)值为25.02μg／ml。

To investigate the effects of somatostatinand substance Pon occuring of electrogastric dysrhythmias in rats.

探讨生长抑素和P物质在大鼠胃电节律失常中的作用。

With the protocorms of C. grandiflorium as inoculated materials and MS as basic medium, different combinations of growth regulating substances with different concentrations and different hormone proportions were designed to discuss the effects of different medium on the protocorm propagation, bud induction and rooting of C. grandiflorium and the effects of different hormone matching on the formation of roots.

方法］以大花蕙兰的原球茎为接种材料，以MS为基本培养基，设计不同生长调节物质浓度的组合、不同激素配比，探讨了不同培养基对大花蕙兰原球茎增殖、诱导芽及生根的影响和不同激素配比对形成根的影响。

Two physiological processes are involved in grain growth: utilization of photosynthates through current photosynthesis, and remobilization and translocation of the accumulated substance before anthesis.

籽粒生长涉及两个生理过程：利用当前光合作用生成的光合产物，和重新动员和转运开花前积累的物质。

Ornithine decarboxylase, a rate-determining enzyme of the polyamine biosynthetic pathway, is involved in the control of cell cycle, differentiation, cell growth and apoptosis. Previous studies described that protein kinase Cd regulates ODC activity. In this thesis, human leukemia cell line, HL60 cell, was used for the treatment with a specific PKCd inhibitor, rottlerin, to measure the effects on cell growth.

鸟胺酸去羧化（ornithine decarboxylase，ODC）为多胺酸起始与决定反应速率的酵素，对细胞周期、细胞生长、分化及细胞凋亡扮演一重要角色；在寻找肿瘤治疗及预防药物研究中，纯化植物天然物质是其中来源之一，研究者筛选药物时，测定对鸟胺酸去羧化活性是否具抑制效果是一个重要的试验。

Salicornia europaea is a dicot halophyte,which could grow in marsh with salinities greater than 3.5%and the major osmotica in its fleshy stems was Na~+ and g lycine betaine.

盐角草是一种双子叶盐生植物，可在含盐3.5%以上的湿地正常生长，其体内主要的渗透调节物质是Na~+和甘氨酸甜菜碱。

Saxicola. Phosphate was absorbed fastest, followed by nitrate and carbohydrate. It was suggested that phosphate and nitrate were the main compounds, which had effects on cell suspension cultures of C. saxicola.

结果表明营养物质的吸收与细胞生长以及生物碱的合成密切相关，营养元素的相对消耗速率为磷＞氮＞碳，推测氮和磷是影响岩黄连细胞培养的主要因素。

The mains results are as follows: 1,In Scirpus speices, the allocation to sexual reproductive ramets and vegetative ramets varied with environmental conditoin and life history stages. This makes the species adapt to tidal flat stresses and utilize heterogenetiously distributed resources.

主要结果有： 1，海三棱麃草中，随年龄增加和生境改变，植物的有性繁殖和营养繁殖构件的生长速率，以及球茎贮存物质的比例发生改变，这种特性使物种适应高胁迫下的潮滩生境，同时提高了植物体利用异质性资源的能力。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。