龄

Field Trial of 24% Runner SC against Adoxophyes orana Fischer von Roslerstamm ZHOU Yu-Shu1,PIAO Chun-Shu2,QIU Gui-Sheng3,ZHAND Ping3 (1Department of Plant Protection ,Shenyang Agricultural University ,shenyang 110161,China ;2 Plant Protection Station of Liaoning Province,Shenyang 110034,China;3 Research Institute of Pomology,Chinese Academy of Agricultural Science,Xingcheng 125100,China) Abstract:The results of field trial showed that 24%Runner SC had highly pesticidal activity to control Adoxophyes orana Fischer von Roslerstamm.

24%甲氧虫酰肼悬浮剂防治苹果园棉褐带卷蛾试验周玉书1，朴春树2，仇贵生3，张平3 （1沈阳农大植保学院，沈阳 110161；2辽宁省植保站，沈阳 110034；3中国农科院果树研究所，兴城 125100）摘要试验表明，24%甲氧虫酰肼悬浮剂是防治棉褐带卷蛾的高效药剂，尤其对卷叶虫苞内的各龄幼虫也有良好效果。

The fresh chicken feces were obtained from different age 18 healthy chicken, and were not detectedchlortetracycline. The mixture standard solution of CTC and OTC was added in fresh chicken feces at the concentration of 0.5, 1.0 and 4.0ug/ml respectively. The chicken feces were divided to two groups,one were put in the incubator under photophobic condition; another were under the natural illumination.Samples were collected after 0, 0.5, 1, 2, 3, 5, 7, 9, 12 and 15 days, The concentration of chicken feceswas determined by HPLC. According to the theory of degradation kinetics, we fitted the changed trendof concentrations in chicken feces under different time and studied the degradation characteristics ofchlortetracycline in chicken feces.

选取不同日龄健康鸡18只，实验期新鲜鸡粪，，经检测不含四环素类药物，然后加入金霉素标准液，使得各样品中制得的相应药品的浓度为0.5ug／mL、1.0ug／mL、4.0ug／mL，分为两个实验组，第1组放入培养箱中避光黑暗条件下；第2组置于室外自然光下，定时取样，取样时间为0、0.5、1、2、3、5、7、9、12和15d，鸡粪中药物的浓度用本实验建立的高效液相色谱法测定，根据药物降解动力学原理，对鸡粪中药物的浓度随时间的变化趋势进行曲线拟合，研究金霉素在环境鸡粪中的降解动态规律。

Yedoensis were studied using Imaging-PAM exposed to the special and different photosynthetically active radiation.

yedoensis不同叶龄叶片纵向间的光合异质性特征。

Apparently,'Thailand', and 'Philippine' had a considerable larger amount of sexual differentiation to carpelloid or pistilloid forms.

植株生龄抑或温变动皆可影响性株的性型表现，但品种的表现才是主要的影响因子。

Those results suggested that IGF-Ⅰ is an important regulator for fetal and placental growth and development.

IGF-Ⅰ是胎儿、胎盘生长发育的重要调节因子，对巨大儿、小于胎龄儿的形成有重要作用。

Osteo porosis and o steo arthritis are two commo n age-related musculoskeletal disorders associated with considerable morbidity and mortality.

骨质疏松症及骨关节炎是种相当常与龄相关，且会导致相当程发病与死亡之肌肉骨骼疾病。

MATERIALS: The postembryonic pluripotent stem cells were extracted from thighbone and shinbone of 22-week old fetuses under sterile circumstance.

材料：取22周龄左右胎儿股骨和胫骨骨髓分离出胚胎后亚全能干细胞。以雌性成年SCID鼠作为干细胞移植的受体。

They appear early in gestation, at 9-10 weeks' postmenstrual age.

它们出现在妊娠的早期，在末次月经后的9-10周龄。

In 84 preterm infants with ultrasound abnormalities, the investigators serially videotaped and blindly observed general movements from birth until 56 to 60 weeks' postmenstrual age.

从84名经超音波诊断为瘫痪的患儿中，研究者连续记录和摸索观察，从出生到胎龄为56到60周的婴儿的全身性运动。

The direct relationship between the strength coefficient of fly ash and main factors,such as the pozzolanic activity index,content of fly ash,water binder ratio and curing age,is given.

提出了粉煤灰强度效应因子k的动态预测模型，该模型建立了粉煤灰强度效应因子与粉煤灰火山灰活性指数、粉煤灰掺量、水胶比、龄期等主要参数之间的直接联系，并考虑了粉煤灰品种、水泥品种等其它因素的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。