查询词典 NAA

Therefore, the solid-state ion exchange reactions of NaA zeolite are studied in this paper.

为此，本论文研究了NaA沸石的固相离子交换反应，并开发出了一种新的交换方法—两步法。

In order to establish an effective regeneration system of Lespedeza formosa, the effects of 6-BA,2,4-D,NAA and seedling age on adventitious buds regeneration,proliferation and rooting of L.formosa were studied.

以美丽胡枝子为材料，研究了6--BA、2，4--D、NAA和苗龄等因素对其子叶节再生、节段扩繁和试管苗生根的影响，目的是要建立其高效再生体系。

The root inducing medium, containing 0.5 mg/L NAA and MS medium with half of macroelement, gained 98% root inducing rate.

在大量元素减半的MS培养基中附加0.5 mg/L NAA进行生根培养，生根率达98%。

The first division of protoplast occurred within 3 to 5 days in modified MS liquid media (1/10 strength macroelement) supplemented with 2 mg/L NAA+0.5 mg/L 6-BA and several organic compounds.

培养在1/10 MS附加2 mg/L NAA+0.5 mg/L 6-BA和多种有机成分培养基上的铁皮石斛无菌苗叶片原生质体，3~5 d后开始第一次分裂，30d后长成胚性细胞团。

MethodSeeds of L.ruthenicum Murr harvested in 2007, were treated with seven methods to obtain the best method for breaking hard seed. The seven treatments were: 98%H2SO4, 40% NaOH, 200 mg/L GA3, 100 mg/L GA3,200 mg/L NAA, 60 ℃, 80 ℃ and 100 ℃ water, different dipping time, scraping with sandpaper and cutting.

方法］以2007年收获的黑果枸杞种子为材料，采用98%H2SO4、40%NaOH、200 mg/L GA3、100 mg/L GA3、200 mg/L NAA、60℃、80℃、100℃水温，不同浸种时间和80目砂纸打磨、刀切处理，研究打破黑果枸杞种子硬实的效果。

It is suitable for organogenesis when NAA and 6-BA are in the ratio of one to one.

认为NAA和6－BA为1：1配比时，对愈伤组织的器官分化是适宜的。

To improve the efficiency of Oxalis triangularis purpurea breeding, this study is done by leaf explant. 0.5 mg/L 6-BA and 0.5 mg/L NAA are added to the culture based on the last study. KT and 2,4-D concentrations impact on Oxalis triangularis purpurea regeneration system by "one-step method" are further studied.

为提高三角紫叶酢浆草的育苗效率，以三角紫叶酢浆草叶片为材料，在现有研究的基础上，采用固定配比的6-BA(0.5mg/L)和NAA(0.5mg/L)，研究了KT、2，4-D对"一步法"诱导三角紫叶酢浆草再生体系的影响。

By reseaching the tissue culture of Oxalis trisngularis, regeneration system of Oxalis trisngularis was preliminaryly established and the optimum mediums were MS+2,4-D 1.5mg/L+6-BA 0.1 mg/L for inducing callus and MS+NAA 0.9 mg/L +6-BA 0.4 mg/L for inducing differentiation, and MS+2,4-D 0.5mg/L for inducing rooting.

筛选出诱导愈伤的最佳培养基为MS+2，4-D 1.5mg/L+6-BA 0.1 mg/L；分化的最佳培养基为MS+NAA 0.9 mg/L +6-BA 0.4 mg/L；生根培养基为MS+2，4-D 0.5 mg/L；愈伤组织Kan抗性筛选的最佳浓度为58 mg/L。

The results revealed that NAA is the radical factor, and sucrose, maltose, Thamine HC1, also have important effects, but Pyridoxine HC1 is not necessary to multiplication.

结果表明：对于类原球茎增殖来说NAA的浓度最为重要，其次是蔗糖、麦芽糖和VB_1，VB_6对类原球茎增殖没有影响。

Result The results indicated that the optimal medium of shoot inducement for leaf-explant was MS+6-BA 1.00 mg/L+NAA 0.50 mg/L, and the optimal concentration of Kanamycin and Cefotaxime sodium in gene-engineering was 40 and 300 mg/L, respectively. The rootage rate of the reborn bud might reach 82% in MS medium with IBA 0.10 mg/L.

结果］结果表明，三倍体毛白杨最适合的不定芽分化培养基配方为MS+6-BA 1.00 mg/L+NAA 0.50 mg/L；在基因工程中，40 mg/L的卡那霉素为选择性抗生素使用浓度，300 mg/L的头孢霉素为抑菌性抗生素使用浓度；再生的不定芽在MS+IBA 0.10 mg/L固体培养基中生根率可达82%。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。