The regenerated fertile plants were obtained by effective selection for hygromycin B resistance.
幼胚诱导的愈伤组织，经潮霉素抗性筛选，得到可育的再生植株。
Observation was made on the cell morphology of the microspore development of the sterile and fertile plants in the Aibai wheat.
对矮败小麦中的可育株和不育株进行了小孢子发育过程的细胞形态学观察。
There were no significant difference in flower buds size, open measure of flower and petal size between sweet pepper's sterile plants and fertile plants.
甜椒雄性不育两用系不育株花蕾大小、花朵开张度及花瓣大小与可育株差别不大，但花药及花柱的发育与可育株存在明显差异。
As a result, an in vitro zygotic embryogenesis system was build up, in which single tobacco zygotes could develop into fertile plants via embryogenesis or organogenesis under optimal condition.
通过培养条件的优化，使烟草合子在体外通过器官发生途径与胚胎发生途径两种方式再生可育植株，从而创建了烟草合子的体外胚胎发生系统。
Because of this increased concentration, regrowth of plants is minimal, leading to increased erosion, which leads to a decrease in the fertile topsoil, leading to even less regrowth.
由于浓度的增加，植物的再生长很少，导致侵蚀增加，使得肥沃的表层土壤减少，再生长更少。
The plants luxuriated in the fertile soil.
植物在肥沃的土壤里茂盛生长。
Burns keep the grassland fertile and prevent woody plants from encroaching on the savanna.
烧火不但可以使草原肥沃起来，而且还能防止木本植物侵入草原。
Presumably, both economies would have fertile soil, agronomists, refrigerated packing plants and ports.
推测看来，两个国家都应该拥有肥沃的土壤、农艺学家、冷冻包装工厂和港口。
Scientists can measure this in the lab, but they don't know how much more fertile the new, carbon-enhanced environment will be for plants.
科学家可以在实验室对此进行测量，但他们不知道碳增强后的新环境如何更富营养。
Desalination plants would turn sea water into all the fresh water anyone could want, irrigating vast inland swathes and turning deserts into fertile acres, many of them making biofuels.
海水淡化厂将把海水全都转化为人人都想要的淡水，灌溉广大的内陆地区，并把沙漠变成良田，这些海水淡化厂中的大多数都使用生物能源。
Plants grow well in fertile soil.
植物在肥沃的土壤里长势良好。
The soil scientist also knew soil is alive or fertile and supports lush plant growth because of bacteria - the bacteria eat rocks to produce soil and then pass the minerals along to plants.
这位土壤科学家还知道了正是因为细菌土壤才有生命或者肥沃和支持繁茂的植物生长—细菌吃岩石同时生产土壤然后把矿物质传递给植物。
The fertile land was full of flowers, trees and other plants.
这片肥沃的土地到处都是花、树木以及其他植物。
There touted the sort on Mars somehow be fertile enough to grow simple plants?
那么火星土堆的肥沃程度够不够种植一些简单的作物呢？
Tea plants grow well on the fertile mountain land.
茶树在这片肥沃的山地上长得很好。
The fertile soil of a unique ecological environment, plants rich in resources.
土壤肥沃，生态环境独特，植物资源丰富。
He ordered tons of fertile topsoil to cover the grounds to a depth of five feet and full-grown specimens of the plants were trucked up the mountain for planting.
他定购了成吨肥沃的表层土，覆盖地面达5英尺深，把这些植物长好的样品用卡车运到山上种植。
Conditional (reversible) male sterile line in plants would be fertile under special conditions, and thus could be used as two-line to produce hybrid seeds.
条件型雄性不育是指植株在特定的条件下育性相互转换，可以作为两用系，用于两系法杂交制种。
Additional tree growth on the horizon near the highway gives testimony to the ease with which, woody plants grow in this moist mild climate and these fertile soils.
公路旁的另一棵树也几乎轻易地印证了那些成长在潮湿温润的气候下，根植于肥沃富饶的泥土中的树木常常郁郁葱葱，绿树成荫。
The organic plants at Yongfenglin Ecological Garden is well known in China. For generations, farmers here have tilled this vast fertile cropland.
永丰林生态园的有机农作物国内闻名，世代勤劳的人们将这片肥土沃野变成了千里良田。
Fresh air in vanishing, limpid river water in vanishing, fertile land in vanishing, variegated flowers and plants trees also in vanishing, bright this biology also in vanishing.
清新的空气在消失，清澈的河水在消失，肥沃的土地在消失，斑斓的花草树木也在消失，鲜活的这种生物也在消失。
Fresh air in vanishing, limpid river water in vanishing, fertile land in vanishing, variegated flowers and plants trees also in vanishing, bright this biology also in vanishing.
清新的空气在消失，清澈的河水在消失，肥沃的土地在消失，斑斓的花草树木也在消失，鲜活的这种生物也在消失。
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