成熟期

The ultrastructural changes during the development of sieve element companion cell complex (SE/CC complex) in Populus deltoides were investigated using electronic microscopy. The result showed that SE and CC tome from the same secondary phloem mother cell. The development of sieve element went through three stages, i. e. immature, mature, and degenerate stage. In immature stages the sieve element presented radial expansion, cell wall thickening, and production of sieve plastid and P-protein. The cytoplasma selectivly autolysed in mature stage. At the same time, karyoplasm was dispersed, and nuclear envelope was not clear, or karyoplasm was disorgnized, and nuclear envelope was clear. The karyopalsm finally turned into P-protein. In degenerate stage, the cytoplasm completely disappeared, and the function was lost.

利用电镜技术研究美洲黑杨次生韧皮部筛管和伴胞发育过程中细胞超微结构的动态变化，观察到筛管和伴胞由同一个次生韧皮部衍生细胞分裂分化形成筛管约发育历经未成熟期、成熟期和衰退期的变化未成熟期筛管分子表现为细胞的径向扩展、壁的增厚、筛管质体和P-蛋白质的产生；成熟期筛管分子细胞组分发生选择性自溶，细胞核核质弥散状，核膜不清晰，或核膜清晰而核物质降解，最后细胞核完全解体转化为P-蛋白质类的物质；衰退期筛管分子细胞质完全解体消失，失去功能。

Its full potential only develops after contact with air. Therefore, it is advisable to decant the wine.

芭内洛是意大利的顶级酒之一，精品产区皮尔蒙酿造，成熟期比较晚，需要6年以上的成熟期，一般装瓶后4年方可饮用，是一款珍藏级的好酒。

The results indicated that 0.3% brackish water could be used for growing melon without any yield losses,but fruit yield reductions were significant(P.01) during straw period and flor-fruit period and(P.01) during fruitage at 5,7 and 9 g/L.The salinity improved quality during fruitage and decreased quality b...

结果表明，在不同生育时期3 g/L咸水处理对甜瓜产量均无显著影响，在开花坐果期和伸蔓期至果实成熟期，5，7，9 g/L咸水处理的单果重均极显著低于对照，而在果实发育期各咸水处理的单果重均显著低于对照；在甜瓜果实发育期以前，不同浓度咸水处理使甜瓜品质稍有降低，而后期处理则能提高甜瓜果实的品质，其中可溶性蛋白含量的变化不大；伸蔓期至果实成熟期持续咸水处理对甜瓜营养生长有明显的抑制作用，其中对株高的影响表现得尤为突出。

The results show that small world network model could explain the big change of intensiveness and connectedness in forming process. And individual selection value function could explain the stable intensiveness, connectedness in growing and mature process. Combined the both, the characteristics of the whole process could be reflected.

研究表明，小世界网络模型模拟的集群网络具有集群形成期网络整体密集性和连通性剧烈变化的特征，而个体选择价值函数模型可以解释集群网络的成长期、成熟期的密集性和连通性趋于稳定的特征，将2种演化规则相结合，则可以反映集群网络从形成期到成熟期的各生命周期特征。

Laser operations of anterior capsulotomy 16 cases of mature stage cataract were performed before extracapsuIar cataract extraction.

其中16例成熟期白内障囊外摘除术前做激光前囊膜切开术；14例未成熟期白内障在做前囊膜切开术的同时做透明皮质乳化术。

Albendazole and oxfendazole both inhibited the pathways of anaerobic glycolysis, partial inversed tricarboxylic acid cycle of Taenia Solium oncosphere, immature and mature cysticerci in vitro and immature and mature cysticerci in vivo in certain degree. They enhanced decomposing in fat, amino acid, and xanthine metabolism. On the other hand, absorption of glucose was hindered.

阿苯哒唑和奥芬哒唑对体外培养猪六钩蚴，未成熟期和成熟期猪囊尾蚴，以及体内发育未成熟期和成熟期猪囊尾蚴的糖无氧分解途径，丙酮酸羧化支路与逆向三羧酸循环途径均有一定程度抑制作用，代偿性促进糖异生及蛋白质，脂类和核酸分解途径，葡萄糖吸收受阻。

In fuits, flavonoides showed higher content in young fruits stage and fruit mature period, coumarins and polyshaccharides in fruit developmemt time and mature period, oleanolic acid in young fruit stage and fruit overripen stage.

果实中黄酮含量高峰期出现在幼果期和果实成熟期、香豆素和多糖含量高峰期出现在座果期和果实成熟期，齐墩果酸含量高峰期出现在幼果期和果实过熟期。

In leaves, flavonoids showed higher ammount in fruits premature time and fruit overripen period, coumarins in fruit development stage and ripening stage, polyshaccharides in leaf development time and fruit mature period, oleanolic acid in fruit mature period

沙棘叶片中黄酮类成分含量高峰期出现在果实停止生长时期和过熟期，香豆素含量高峰期出现在座果期和果实成熟期，多糖在展叶期和果实成熟期出现含量高峰，齐墩果酸在果实成熟期出现含量高峰

But combined application of high N fertilizes and straw modifier can increases water use efficiency of winter wheat significantly.

水、氮及秸秆改良剂能改善冬小麦返青和成熟期土壤水分和硝态氮含量，返青期0100 cm土层水分变化剧烈，成熟期反之。

The details is described as below: mixed with water and evenly atomized, 30-50g/mu for rice seedling, jointing, heading, flowering and filling stages; mixed with water and evenly atomized, 30-50g/mu for wheat seedling, stooling, heading, flowering, maturing stages; 30-50g/mou for corn seedling, big-horn tasseling, and maturing stages, mixed with water and evenly atomized, 26-32 days of drought resistance period.

具体为：水稻苗期、拔节期、穗期、扬花灌浆期30～50g/亩，兑水均匀喷雾；小麦苗期、分蘖期、穗期、花期、灌浆成熟期，用量30～50g/亩，兑水均匀喷雾；玉米苗期、大喇叭口期、抽雄期、成熟期用量30～50g/亩，兑水均匀喷雾，防旱期26～32天。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了