花

Sorghum, sudenese grass and orchard-grass (Dactylis glomerata L.), and the application of MeJA for the flowering synchronization of male sterile and restorer lines was investigated in seed production of hybrid rice.

外源MeJA强烈诱导稻、高粱、苏丹草和果园草等禾本科植物的颖花开放：早稻297的离体穗在经40μmol/L，400μmol/L和4mmol/L的MeJA溶液浸穗 2min处理后80min，在对照颖花开放尚未启动时，平均每穗颖花开放率分别达 7.5％，22.7％和44.5％；杂交稻安湘S-株173的连穗经4mmol/L的MeJA溶液浸穗2min处理后80min，开颖率达32.5％；不育系也能响应MeJA的诱导，经1mmol/L MeJA处理后，80min时开颖率达42.9±6.1％。

Many research detection that sanchi flower or sanchi flower saponin extracted from sanchi flower have dephlogisticate function with treatment part dephlogisticate or digest mucous membrane ulcer.

目的：化疗性口腔炎是化疗常见的副反应之一，较多的研究发现三七花和或三七花中所含的三七花皂甙具有局部消炎和治疗消化粘膜溃疡的作用。

At the same time, it was studied that the effect of hop storage index and deteriorative degree on evaluating hop freshness for hops which stored for different time.

同时对贮存了不同时间的酒花样品研究了其酒花贮存指数与劣化度对评价酒花新鲜度的作用。

Peduncle slender, 7-10 cm, 2 or 3 × dichotomously branched with several to many flowers; pedicel slender, 5-6 mm. Flowers 4-merous, ca. 7 mm in diam.; sepals suborbicular, short; petals whitish green or yellow-green, ovate, base cuneate.

花序梗纤细，7-10厘米，2或3次分枝具数花到多花；花梗纤细，5-6毫米花4瓣，直径约7毫米；萼片近圆形，短；花瓣带白色绿色的或黄绿色，卵形，基部楔形。

Result There was no significant difference to the number and length of parenchyma cell in the uppermost internode between Shuangdi Pei eS and Shuangdi S in meiosis and dikaryon pollen stages;there was significant difference to those in tikaryon pollen stage, and there was very significant difference to those in anthesis and the 7th day after anthesis,and on the 7th day after anthesis,the difference to the number and length of parenchyma cell in the uppermost internode between Shuangdi Pei eS and Shuangdi S was the greatest.

长穗颈双低培eS与双低S穗颈节间薄壁细胞数及细胞平均长度在减数分裂期和二核花粉期差异不明显，于三核花粉期差异达显著水平，始花当天和始花后第7天均达极显著水平，其中始花后第7天时两者的差异最大。

From comparative research of synchronous and asynchronous reaction of dehydrogenation and cracking of dipentene,it is shown that farraginous extent of by-products from synchronous reaction is relatively high.

双戊烯脱氢裂解的同步反应和异步反应对比研究显示，双戊烯脱氢裂解的同步反应产物比较混杂，反应产物中甲苯的相对含量仅为24.03%，双戊烯相对于甲苯的料耗比为5.34，甲苯的得率为30.79%，中间产物对伞花烃的得率为2.49%；双戊烯脱氢裂解的异步反应产物混杂程度相对较低，反应产物中甲苯的相对含量为40.74%，对伞花烃的相对含量为18.31%，双戊烯相对于甲苯的料耗比为3.33，甲苯的得率为49.26%，中间产物对伞花烃的得率为16.92%。

Objective To investigate the effect of Ellagic Acid on anti-proliferation and apoptosis induction in human prostate cancer PC-3 cell line in vitro and its mechanism.

目的观察鞣花酸对人前列腺癌PC-3细胞株增殖抑制及诱导凋亡的作用，研究其对Caspase-3和NF-κB的表达的影响，探讨鞣花酸对前列腺癌的作用及其可能机制，为鞣花酸的临床应用提供实验依据。

Results: the best extracting condition for ellagic acid was to add 8 times amounts of the water solution of 1 mol/l hydrochloric acid, and to reflux for 60 min and extract twice.

结果：鞣花酸的最佳提取工艺为用1 mol/l的盐酸水溶液、8倍量、回流提取60 min、提取2次；结论：溶剂类型对鞣花酸的提取率影响最大，本研究确定的鞣花酸提取工艺合理、可行。

The results of the study on the occurrence, distrbution and natural control effect of fourteen parasitic wasps parasitized on two scales in Zhejiang citrus planting areas are presented. The results indicated that Microterys flovus How., M. ceroplastae Prirtsloo, M.sp and Metaphycus pulvinariae How. of Encyrtidae and Coccophagus iycimnia of Aphelindae are predominant, the rate of parasitism is 80-100%. If any one of the above mentioned five species of parasitic wasp is occurred in the orchard, the damage caursed by those two scales could be controlled.

本文对浙江桔区这两类蚧虫的14种寄生蜂的发生、分布及其天然制约作用进行了深入研究，以跳小蜂科的软蚧花翅跳小蜂、蜡蚧花翅跳小蜂、黑褐花翅跳小蜂、软蚧阔柄跳小蜂和蚜小蜂科的赖食软蚧蚜小蜂为优势种，寄生率高达80%～100%，在桔园只要有上述5种中任何一种寄生蜂存在，足以控制两类蚧虫为害。

Therefore, the design practice, simulation: design background Quanzhou to spend for the elements of Erythrina flower to bloom in its design for the exterior design, its color is red color, reminiscent of the total flowers Citong "The Book of Songs "Shuo people in the, Comehope of a better attitude," Amidst the southern Wenbo Chen,Citong new flowers."

所以，本设计方案练习，模拟：设计背景为泉州市，以市花刺桐花为元素，以它的盛开造型为外观设计，色调也是它的红色颜色，刺桐花开总让人想起《诗经》里的硕人巧笑倩兮，美目盼兮的美好姿态，&南国清和烟雨辰，刺桐夹道花开新&。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。