查询词典 Helianthus

The experiment results indicated that both kanamycin and carbenicillin could be selected as bacteriostatic for transforming Helianthus annus into plant.

试验结果表明，卡那霉素及羧节青霉素均可作为油葵转化植株的有效筛选、抑菌剂。

For example, the sunflower belongs to the species Helianthus annuus.

植物的属名和种加词都要用拉丁文和斜体印刷。

Dispatch of sina science and technology on May 12 morning message, aureate poison bully the brigade of aureate hope has been in helianthus Beijing ends satisfactorily.

新浪科技讯 5月12日上午消息，金色毒霸向日葵金色希望之旅已经在北京圆满结束。

The results were as follows: Compared with the control, there were slight changes of the fresh weight and the dry weight of roots and the shoots of Helianthus tuberosus seedlings treated with 25% and 50% seawater, while they significantly declined treated with 75% seawater.

而用适当比例的海水直接灌溉可以大大缓解干旱地区土壤水分蒸发，提高土壤保水能力，一些比较耐盐的经济植物直接用海水灌溉也可以获得比较满意的经济产量，且对一些经济植物品质产生有益的影响，可以取得显著的经济效益[3] 。

There is the seed of of all kinds floral such as potato, carrot, pea, chili, corn, helianthus, rose in the shop, buy next seeds that you like to be planted in the garden, await results again, this is the primary technological process of this little game.

商店里有土豆、胡萝卜、豌豆、辣椒、玉米、向日葵、玫瑰花等各类植物的种子，买下你喜欢的种子在花园种下，再等待收获，这就是这个小游戏的基本流程。

The results indicated that the inhibited concentrations of kanamycin of adventitious bud formation of Helianthus annus were 75 mg/L and 100 mg/L, when the carbenicillin was used in the transformation procedure; the concentrations was 300 mg/L when the growth of agrobacterium could be effectively inhibited. At the same time, the induction and growth of adventitious bud were not remarkably injured.

在以卡那霉素为抗性选择标记时，对油葵不定芽起完全抑制作用的Km临界浓度在75~100 mg/L；在以羧节青霉素为抑菌剂用于油葵遗传转化试验时，其浓度为300 mg/L时即可有效抑制农杆菌的生长，同时又不会对不定芽的诱导及生长产生明显的伤害作用。

The related factors of tissue culture were studied by using cotyledon of 7B7, self-hybrided Helianthus annuus L. as inducible material and MS as basic medium.

以油葵自交种7B7的无菌苗子叶为诱导不定芽材料，MS培养基为基本培养基，研究油葵子叶组织培养有关影响因子。

Pot experiments were carried out to study the effects of treatments with different concentrations of seawater on growths, distributions of ions, and different absorption of 32P of Helianthus tuberosus seedlings.

中国拥有1 80 0 0km海岸线和2 0 779km2 沿海滩涂，这些地区淡水资源十分缺乏，淡水供需矛盾十分尖锐，而农业用水又占有很大比例，减轻农业用水对淡水资源的压力，是一个十分迫切的任务[1 ，2 ] 。

Produced by the "North Wudang" brand inulin and inulin granules, tablets, derived from natural pure, clean Helianthus tuberosus, the physical health of its exact function is a pure natural health products and important function Food.

公司生产的"北武当"牌菊粉及菊粉冲剂、含片，源于天然纯正、无污染的菊芋，其生理保健功能确切，是一种纯天然的保健产品和重要的功能性食品。

Methods Pot experiments were carried out to study the effects of the seawater on photosynthesis and chlorophyll Ⅱ fluorescence of Helianthus tuberosus seedlings from three different regions, Yancheng, Wuwei, and Yantai.

该研究以不同产地菊芋为试验材料研究了海水处理对菊芋幼苗生长、光合作用和叶绿素荧光特性的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐