Third , we examined the expression of ecbp21 dynamics during the incubation of angelica suspension - cultured cells and stress treatments through northern blot analysis . during the incubation of angelica suspension - cultured cells , the expression of ecbp21 gene increased from 0 to 12th day , and it reached a peak on the twelfth day . while the expression of cam gene increased from 0 to 9th day , and it reached a peak during the 6th - 9th day 3 . ecbp21表达分析: northernblot分析表明:在白芷悬浮培养细胞生长周期中， ecbp21和cam都为组成型表达， 0一12天ecbp21表达量逐渐增加，第12天达到最高，随后12一21天， ecbp21表达量稍有下降，维持在一个比较稳定状态;而o一6天时， cam表达量逐渐上升，第6一9天达到最大表达量，随后， 9一21天， cam表达量有所下降。
Campaired with the control groups , the absolute weight , grouth index and cell cycle of immune organs , the anae positive rates of t lymphocytes in peripheral blood , the erythrocyte c3brr and cic rosette rates were singnificantly changed in the zinc - deficient and zinc - toxic ducklings . histopathologically , lymphocytes of the immune organs were depleted , degenerated and necrotic in both zinc - deficient and zinc - toxic ducklings 缺锌和锌中毒组免疫器官的绝对重量、生长指数、细胞生长周期以及t淋巴细胞anae ~ +阳性率、红细胞c _ 3b受体花环、免疫复合物花环率与对照组比较差异显著( p 0 . 05 )或极显著( p 0 . 01 ) 。
The results show that the part of the heavy metal element cumulated in root tissue organ on the growth periods and the part of the heavy metal element discharged besides the plant body with the tissue organ of stem and leaf wilted on the growth periods of the anisodus tanguticus ( maxim . ) pascher 结果表明，山莨菪在生长周期内吸收的重金属元素并非全部蓄积在根组织器官中，部分重金属元素通过年生长周期内的生长发育而随着地上茎叶部分等组织器官的枯萎被代谢排出植物体外。
If the people utilize the computer technology , carries on the three dimensional simulation to crops ' growth process and the structure , causes wheat the entire vegetative cycle to concentrate in less than one minute , enables the plant “ o have one ' s wish ” the growth according to people ' s wish , this will be in an agricultural production revolution 如果人们运用电脑技术，对农作物的生长过程和结构进行三维模拟，使小麦的整个生长周期被浓缩在不到一分钟里，使植物按照人们的意愿“随心所欲”地生长，这将是农业生产上的一次革命。
At its liquid fermentation culture process , the most appropriate carbon source is glucose and white sugar , while the most appropriate nitrogen source is ammonium tartrate . the results also indicate that cg grows best between ph value 6 . 0 - 8 . 0 , in which its growth period is about 15 days , and the best inoculating amount and the liquid capacity are respectively 10 - 15 % and 100 - 200ml . all these results will provide the theory bases for the reproducing of cenococcum geophilum 其液体培养最适碳源为葡萄糖、市售白糖；最适氮源为酒石酸铵。在ph值为6 . 0 - 8 . 0之间生长最快，其生长周期为15d左右，最佳接种量和装液量分别为10 - 15 %和100 - 150ml 。以上试验结果为土生空团菌的扩大繁殖提供了理论依据。
They show some physiology - biochemical indexes character during proliferation and cell activities . it is different between growth - circle of callus cultured brightly and that of callus cultured darkly . 3 . the change of secondary metabolism matters content : during growth circle , flavonids , saponins and tea - polyphenols were connected with callus growing condition 愈伤组织生长周期中生理生化指标的变化可溶性蛋白的变化、过氧化物酶( pod )活性的变化、超氧化物歧化酶( sod )活性的变化均与生长周期密切相关。
There are the evolutive course of a long - termes , for university & campus " s found . some traditional famous universities took hundreds years to consummate themselves , and the growing period is very important to any good university . so , how to organic grow ious to university " s development , is the ultimately aim for this paper 传统的著名大学发展到今天，经历了几百年的漫长历程，即使是现代高速“催产”出来的优秀大学，也一样有它自己的生长周期，而如何建构一个有机的生长模式，使规划、建筑设计更好地介入大学的建设之中，成为本文研究的最终目标。
Though the study on the long - term of no - tillage and ridge culture in this dissertation , the research results are as follows : 1 ) nt can change the wee terrain and change the conditions of air and water , which leads to the seasonal fluctuation of the main kinds of microbes such as bacterica , foungi , azotobacter and cellulose decomposing bacteria 3 ，聚土垄作（包括冬水垄作、兔耕垄作、免耕厢作）的平均增幅为156 2 ，有机质和速效氮也有同样的趋势；全磷和速效磷、全钾和速效钾随作物的种类、生长周期、水分和气温的变化而变化。
The protein accumulated mainly in secondary phloem parenchyma cells and secondary phloem ray cells . the degradation of storage protein in terminal branchlets of swietenia macrophylla synchronized with new shoot growth after leaf - absent period , suggesting that the protein was utilized to support the growth of new shoots . when the diminishing of the storage protein below the girdled site was blocked , the new shoot growth was also restrained 在树木新的年生长周期中，随着新梢的发育，积累在末端小枝中的贮藏蛋白质开始被消耗新梢叶片成熟时，末端小枝中的18kda和21kda蛋白质己完全消失，而树干和大根中的这两种蛋白质的含量相对稳定，与落叶期相比几乎没有变化。
By using inverted microscope , it was observed that dunaliella salina of different growth stages after the high osmotic shocks can live in the medium with nacl concentration between 0 . 1m and 5 . 0m , but its growth status and period showed differently . the optimal concentration for the growth of dunaliella salina was 0 . 5 - 1 . 5m , and this organism could stand a variety range of osmotic shock . enolase gene , the anti - adversity gene of d . salina , was cloned by modified degenerate pcr technique 通过倒置显微镜观察生长在不同盐浓度，不同生长时期，以及经不同渗透压震动的盐藻，四川大学博士学位论文发现其在o . im一5 . omnaci培养基中均能正常生长，但其生活状态及生长周期有所不同，其最适生长naci浓度为0 . 5一1 . 5m ，还能适应各种高渗及低渗震动。
