试管开花,in vitro flowering
1)in vitro flowering试管开花
1.In vitro flowering of the plant tissue culture is paid more and more attention.对影响试管开花的许多有关因素,如外植体的取材部位与生理状态,外源植物激素,多胺类和营养环境条件等研究进展作了评述。
2.In vitro,in vitro flowering and internal variation of physiological and biochemical during flower bud differentiation for Dianthus caryophyllus L.)的离体培养、试管开花以及花芽诱导过程中其内部生理生化的变化,建立香石竹的快速繁殖体系,缩短营养生长向生殖生长转化的时间,探讨其花芽分化规律在理论上和应用上都具有重要的意义。
3.Based on the results,the optimal culture conditions for in vitro flowering were investigated.用勒杜鹃茎段为外植体,研究不同的外植体的接种方式与不同激素浓度配比对无菌系建立的影响,在此基础上进一步研究诱导勒杜鹃无根苗试管开花的外源激素浓度组合、蔗糖与琼脂浓度的组合,以及光照、温度等培养条件。
英文短句/例句

1.Study on the Propagation of Nobile-Type Dendrobium and Flower Induction of the Orchids in Vitro;春石斛兰组培增殖及兰花试管开花研究
2.Study on in Vivo Culture and in Vitro Flowering of Rosa Chinensis Minima;微型月季的离体培养与试管开花研究
3.Study on Establishment of Germfree Clone and in vitro Flowering Induction of Bougainvillea spectabilis Willd.勒杜鹃无菌系的建立与试管开花诱导的研究
4.The Effects of Exogenous Hormone on Multiplication and Flowering in Vitro of C.frutescens Var. Cerasiforme Bailey;外源物质对五彩椒在试管内增殖及开花的影响
5.Studies on the induction of Bulblets in tube,Cultivation of Flower Bulb and technique of forcing culture in Lilium Asiatic hybrids亚洲百合试管鳞茎诱导、开花球培育及促成栽培技术研究
6.wall-ceiling channel test墙壁-天花板管道试验
7.Preliminary Report on Flowering Characters and Techniques of Flower and Fruit Retention of Cornus officinalis山茱萸开花特性与保花保果技术试验初报
8.Not yet reach the flowering stage at the end of the experiment.表示试验终止时四植株皆尚未开花。
9.Changes of Physiology and Biochemistry in the Course of in Vitro Flowering of Cymbidium Kanran Makino;寒兰试管成花过程中的生理生化变化
10.Optimization of Extraction Technology of Cistanche tubulosa by Orthogonal Test正交试验优化管花肉苁蓉水提取工艺
11.Study on the Technology Of Anthrium andraeanum Lind Test-tube Plantlet Commercial Process安祖花试管苗工厂化生产技术的研究
12.Technology of Self-Pressure Hose Irrigation in Cotton Field大田棉花自压软管灌溉技术试验研究
13.Flowering in Chusquea riosaltensis (Poaceae:Bambusoideae:Bambuseae:ChuqueinaeChusquea riosaltensis开花
14.gentian of eastern North America having tubular blue or white flowers that open little if at all.北美东部的龙胆,花管状、蓝色或白色,花略开或不开。
15.Development and trial production of HSL450S round billet for submarine pipe海管用钢HSL450S圆管坯的开发试制
16.The Lotus festival kicked off at Dailam( Tainan) White River, where visitors not only see lotus in full bloom but also get to watch farmers harvest lotus and try shelling lotus seeds hands-on.台南县白河镇莲花节昨方开幕﹐乎旅客欣赏当咧开耶莲花﹐嘛有看郎收割莲花、嘛会使试剥莲子。
17.The Different Flower in Fructus Forsythiae Pillar Type Teaches the Powder Experiments with Bloom Related Influence Factor Research连翘不同花柱类型授粉试验和开花相关影响因素研究
18.Reviewing the Chance and Challenge of Developing Meihuashan Ecotourism试论开发梅花山生态旅游的机遇与挑战
相关短句/例句

flowering In vitro试管开花
1.Advance of studies and effects on flowering in vitro of plants such as different plantlets,plant horemones,nutritional requirement,conditional factors are reviewed in this paper.植物试管开花的研究越来越受关注,本文主要从不同外植体、植物激素、营养水平和环境因素4个方面说明对植物试管开花的影响及其研究进展。
3)flowering in vitro试管内开花
1.Effect of exogenous hormone on C. frutescens var. cerasiforme Bailey flowering in vitro;外源激素对观赏五彩椒试管内开花的影响
4)in vitro flowering and fruiting试管苗开花结实
5)tube-flower试管花卉
6)in vitro flowering试管成花
1.In this paper, the test-tube seedlings of Cymbidium kanran Makino were used asexperimental material to study the dynamics changes of carbohydrate, protein,isoenzyme and nucleic acid contents in the course of in vitro flowering.本文以寒兰(Cymbidium kanran)试管苗为实验材料,研究其在试管成花过程中碳水化合物、蛋白质、同工酶及核酸的动态变化,研究结果表明:碳水化合物含量的变化与成花过程密切相关,营养物质的积累促进寒兰试管成花,0~40d可溶性总糖、蔗糖和果糖含量逐渐升高,40d均达最高值,分别为21。
2.The main results were as followings:The process of flower bud differentiation and development of Cymbidium kanran Makino in vitro flowering has been divided.本文以寒兰试管苗为材料,采用石蜡切片和透射电镜的方法,观察了寒兰试管成花过程中的形态发生和结构发育过程;以寒兰试管花为材料,对花的育性进行了初步研究。
延伸阅读

精子试管玻片凝集试验精子试管玻片凝集试验  诊法。精子凝集试验之一。本试验可以观察凝集类型。操作方法:①血清样品在56℃下放置30分钟灭活,用Baker缓冲液稀释至1∶4。②用Baker缓冲液稀释新鲜高质量的精液至50×106精子/ml。③在一个小试管内,加入05ml血清样品和005ml精子悬浮液,在37℃下孵育,分别于1小时和2小时后从每个试管中取一滴混合液,放在玻片上,加盖片,在显微镜下观察。④计数每12个高倍视野中活动凝集精子数和活动自由精子数,两者之比≥10%为阳性,或计数100个活动自由精子所见到的凝集精子团数,如果凝集率≥8为阳性。