汉斯公司几年前在其碎番茄罐头上贴上了“非转基因”的标签——尽管当时市场上并没有转基因番茄这种东西。
Hunt's put a "non-GMO" label on its canned crushed tomatoes a few years ago—despite the fact that at the time there was no such thing as a GMO tomato on the market.
转基因番茄子叶、茎段、子叶节经愈伤诱导、分化诱导、分化培养及生根培养能获得再生植株。
Cotyledon, stem and node of transgenic tomatoes can obtain regenerate plants by means of inducing recovery, inducing differentiation, culturing of differentiation and culturing of taking root.
目的获取番茄果实特异性e8启动子基因，为实现外源基因在转基因番茄中果实特异性表达做准备。
Objective to obtain the gene encoding tomato fruit-specific E8 promoter therefore to prepare for exogenous gene transcription and expression in transgenic tomato fruit.
经测定与抗病性相关的几个指标，结果转基因番茄叶片中SOD、POD、CAT的活性和蛋白质含量均增高。
The activity of SOD, POD and cat and the content of soluble protein were increased. These results indicated that overexpression of GO gene in transgenic tomato plants improved disease resistance.
抗冻试验、叶片电导率测定、多糖含量测定的试验结果均表明，果聚糖合酶基因赋予转基因番茄良好的抗寒性状。
Anti-freezing experiments, electrical conductivities detection and content measurement of polysaccharides showed that the integrated levansucrase gene displayed so…
转反义NR基因番茄果实与转反义ACC基因番茄果实不同，前者果实能正常成熟、但成熟延迟，后者不能正常成熟。
The fruits of anti-NR gene are different from those of anti -ACC gene. The former matured normally and maturity was postponed, the latter could not mature naturally.
科学家们已利用基因工程来保护番茄不受严寒的影响。
Scientists have used genetic engineering to protect tomatoes against the effects of freezing.
研究人员发现了一个基因，它不但控制番茄的产量，而且增加番茄的糖分。
Researchers have found a gene that not only controls tomato yields but also their sugar content.
对它稍作调整，这个基因的力量就能使番茄增产60%，同时使番茄更甜。
It is so powerful that by tweaking it, they can create a 60 per cent increase in tomatoes, while at the same time making them sweeter.
恢复室温后——哪怕只有一天——番茄中一些产生其味道挥发物的基因便不再起作用，而且无法恢复。
After they were allowed to warm up, even for a day, some genes in the tomatoes that created its flavor volatiles had turned off and stayed off.
植物基因工程为番茄抗黄瓜花叶病毒病育种开辟了新的途径。
Plant genetic engineering provides a new way for tomato's CMV resistance breeding.
迄今为止，人们已从大豆、豇豆、马铃薯、番茄、水稻等植物中提取出蛋白酶抑制剂，并测定了其中大部分植物来源的蛋白酶抑制剂基因序列。
At present, PI in soyabean cowpea potato tomato and rice have been extracted and get most of gene sequence of PI from plant.
新的基因组有助于寻找保护马铃薯，番茄和其他作物的更好方法。
The new genome could lead to better ways to protect potatoes, tomatoes and other crops.
研究人员利用转基因技术，让两组老鼠患上癌症，结果证明，食用紫番茄的老鼠平均存活182天，食用标准食物的老鼠平均寿命为142天。
Mice genetically engineered to develop cancer lived an average of 182 days when they were fed the purple tomatoes, compared to 142 days for animals on the standard diet.
为了使马铃薯抗晚疫病基因RB能够在番茄育种和生产中应用，构建了RB无选择标记载体。
We construct a marker-free vector of RB gene in order to apply with RB in the tomato late blight breeding and production.
之所以选择研究Sun基因，是因为注意到它在长形的番茄中普遍存在。
They chose to study the SUN gene because they noticed it was common in tomato varieties with elongated shapes.
结果表明：番茄耐弱光性以显性遗传和基因互作效应为主，存在部分加性遗传效应。
The results showed that the weak light-resistant ability of tomato has significant hereditary effects on dominant character and gene interaction while there exists part additive effect of heredity.
目前，利用番茄作为生物反应器生产植物疫苗、基因工程药物和功能食品的研究正成为番茄基因工程研究的一个热点。
At present, tomato is acted as bio-reactor in order to manufacture plant vaccine, gene engineer pharmaceutical and function food which is becoming a hot question in the study of tomato gene engineer.
测序结果表明，所获得的片段为番茄液泡转化酶基因TIV1的片段；
Sequence analysis showed the amplified fragment was the TIV1 fragment of the vacuolar invertase gene.
而随着番茄红素合成途径的阐明及对其合成调控的研究，运用基因工程手段调控番茄红素的生物合成已成为现实。
With the elucidation of lycopene biosynthesis pathway and the study on regulation of lycopene biosynthesis, it has become possible to regulate its biosynthesis via genetic engineering.
研究表明，番茄发育过程中对基因转录水平进行的调控是决定类胡萝卜素构成和含量的主要手段，但转录后调控和产物反馈抑制也不容忽视。
Experimental results showed that gene expression control at the transcriptional level was a key regulation for determining composition and content of carotenoids in ripe fruit.
本文综述了野生番茄单片段渐渗系的创建及其在基因精细定位、QTL遗传效应分析以及图位克隆中的应用。
This paper reviews establishment of introgression lines from wild tomato in Lycopersicon by MAS and application of theses lines in fine mapping, analysis of QTL effect and gene map-based cloning.
通过基因修饰，Schijlen不仅在番茄内生产了更多的黄酮类化合物，同时也制造出了新的黄酮类化合物。
Through genetic modification Schijlen succeeded in developing tomatoes not only with more flavonoids but also with new flavonoids.
用农杆菌介导法，成功地将番茄铁转运蛋白基因导入了苹果砧木八棱海棠。
The tomato iron transporter gene (LeIRT2) was introduced to Malus robusta Rehd. via Agrobacterium-mediated transformation to produce iron-deficiency tolerant apple rootstock.
综述了现代分子标记技术在番茄几个主要质量抗病性状和数量抗病性状基因定位中的研究进展。
This paper has reviewed the recent research progress on molecular marker of tomato gene-resistance locus including quality resistance-disease character and quantity resistance-disease character.
利用改进的SDS法提取代号为03748的栽培番茄叶片基因组dna。
The genomic DNA was extracted from cotyledons of tomato named 03748 by means of advanced SDS method.
研究结果表明，转反义PG基因加工番茄果实成熟软化进程被延缓，果实品质有一定改善。
Those results suggested that the process of ripening and softening in transgenic anti-PG tomato was delayed. The quality of transgenic tomato fruit was certainly improved.
研究结果表明，转反义PG基因加工番茄果实成熟软化进程被延缓，果实品质有一定改善。
Those results suggested that the process of ripening and softening in transgenic anti-PG tomato was delayed. The quality of transgenic tomato fruit was certainly improved.
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