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incubation相关的网络例句

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Nanchangensis by integrating into its chromosome. Phage production was observed after incubation of KC301 lysogenic spores. In addition, attB site on the chromosome of S.

Southern杂交实验表明,ΦC31衍生噬菌体KC301可以整合到南昌链霉菌NS-32-26的染色体上形成溶源,其溶源菌自发释放KC301,但热激诱导后并没有提高释放频率。

Methods To mensurate the expression of CD44 and CD24 of MCF-7 in diverse incubation circumstance,and the expression of CD44 and CD24 of primary breast cancer cells from human breast cancer tissue by flow cytometry.

方法采用流式细胞技术检测在不同的培养条件下MCF一7中CD44和CD24的表达情况以及乳腺癌组织原代细胞中的CD44和CD24 表达情况。

In the favorable inoculation season, the induction percentages of meristematic globules from flowers and embryogenic calli from scalps were 15~80% and 0~10% respectively, depending on the cultivars and incubation conditions.

从多芽体获得胚性愈伤组织的概率大约为0~10%,胚性愈伤组织的诱导率受基因型和品种、接种时期及培养条件等因素的影响。

Firstly, microbiologic incubation and detection had been carried out to understand the fundamental biologic characters of E. coli O157:H7 and to elementarily identify it by using SMAC culture medium.

首先对其进行微生物学培养和检测,熟悉大肠杆菌O157:H7的基本生物学特性,并掌握用山梨醇麦康凯培养基初步鉴定O157:H7的方法。

Using Close-Top incubation method,we measured the N mineralization rate in soils (0~15 cm) of monsoon evergreen broadleaf forest,seasonal rain forest,rubber plantation,heavily disturbed seasonal rain forest,Millettia laptobotrya secondary forest and upland rice field.

在云南省中国科学院西双版纳热带生态站周围,用顶盖埋管法,对季风常绿阔叶林、季节雨林、橡胶林、受过严重干扰的季节雨林、鸡血藤次生林和旱谷地的氮矿化速率进行研究。

The dynamics of soil organic carbon was analyzed by using laboratory incubation and double exponential model that mineralizable SOC was separated into active carbon pools and slow carbon pools in forest soils derived from Changbai and Qilian Mountain areas.

本文利用土壤培养实验和双指数模型(把土壤有机碳划分为活性碳和缓效性碳库)的方法,来分析确定长白山和祁连山的土壤有机碳的动态变化。

Using the diffuaion data of La, Sr, the in-fluence of the diffusion of modificator on the incubation period of modificationeffect and critical cooling rate has been discussed.

通过La,Sr扩散数据的比较,分析了变质元素的扩散对变质过程中出现的潜伏期,临界冷却速度等问题的影响。

Monogene Ht1, Ht2, Ht3, and Ht were crossed with inbreds of same resistant level and different resistant level to study the monogenic effects and polygenic effects on spots number, size, spread speed, spore production and incubation period.

通过单基因Ht1、Ht2、Ht3、Ht,与同一水平抗性自交系以及与不同水平抗性自交系组配,研究单基因处于杂合状态时在控制病斑数量、面积、病斑扩展速度、产孢量和潜伏期等方面的单基因、多基因的联合效应。

The results showed that resistant gene Ht in F1 heterozygote was the most effective on controlling spots number and size; all monogene in heterozygote could produce spore by moisture culture and resistant gene Ht1 was the most effective; resistant gene Ht1 in medium level, Ht3 in high level, and Ht in low level of vertical resistance of heterozygote, were the most effective on controlling spots spread; while Ht2 in high level of vertical resistance of heterozygote was the most ineffective on controlling spots spread; and all resistant monogene in heterozygote showed superior to their parents on controlling incubation period and gene Ht was more significant than other genes.

结果表明,抗性单基因Ht处于F1代杂合状态时,控制病斑数和病斑面积的效应最强;单基因处于杂合状态时,湿培48h病斑全部能产生分生孢子,且处于同一水平抗性杂合状态时,Ht1控制产孢量的效应最强;Ht1处于中水平、Ht3处于高水平和Ht、处于低水平垂直抗性杂合状态下,控制病斑扩展效应最强;而Ht2处于高水平垂直抗性杂合状态下,控制病斑扩展效应最弱;抗性单基因处于杂合状态下,控制潜伏期多表现超亲现象,Ht控制病害潜伏期比其它单基因显著。

Carposina, Navicula caterpillars, flat postornata, soil pests such as mole cricket, can they turn to land the ground froze to death;also bollworm damage, stick insects, sawfly wheat, locust pupae Room nests, etc., to prevent its emergence or incubation in order to better carry out Overwintering insects buried in the 10 ~ 15 cm layer, it should be frozen in the soil before or early spring, while the pests,"sleep" when the Land20 ~ 30 cm, so that exposure of adults or pupae on the ground was frozen to death or birds pecking; such loose soil can also help the soil ripening, and enhance the permeability of soil.

害虫越冬入土在10~15厘米层间,故应在土壤封冻之前或早春,趁害虫&熟睡&之际,将田土深翻20~30厘米,使成虫或蛹暴露在地面上被冻死或被禽鸟啄食;这样也可使土壤疏松,有利于土壤的熟化,增强土壤通透性。

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