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Considering the current market price of phytohormones, NAA at 1.75mg/L and 3-IBA at 4mg/L are recommended in mass cultivation of H. pluvialis .

根据4 株藻株的实验结果以及综合考虑各激素的市场价格，建议在规模化生产中，采用1.75mg/L NAA 和4mg/L 3-IBA 以提高红球藻的培养效果。

the condition of ph 8.0, the intension of illumination 1.0 klx, the time of continuous cultivation 24 hours, the temperature 24 ℃ and the density of inoculation 1.95×105ml-1 are fit for haematococcus pluvialis's fast growing.

笔者从ph值、光照强度、接种密度、温度等因素研究雨生红球藻快速繁殖生长的最适宜条件，为大规模培养雨生红球藻摸索条件。

The comparison of pollen contents inside and outside the rice field and in the dust indicates that the Poaceae pollen content of 36％ or higher is much likely related to rice cultivation development,even if human activities have strong impacts on the double-crop paddy areas.

稻田内外样品和尘土花粉结果的对比分析表明，在人类强烈干扰的双季稻耕作区，禾本科含量达到36％以上时，很可能表明与稻作农业发展有关。

Porphyra is the leading cultural species of the seaweed cultivation and the main export sea product in China.

紫菜是我国海藻养殖业的支柱产业之一也是主要的出口创汇海产品。

Porphyra cultivation is the largest sub-industry in Japanese aquafarming, employing 16,800 workers.

紫菜栽培是最大的分aquafarming产业在日本，雇用16，800工人。

The cadmium toxicity and its selenium relief on the cultivation of Potamogeton maackianus were studied.

研究了黄丝草培养过程中的Cd毒害及其Se的缓解作用。

However, the selenium can relieve the damage to a certain limitation. During the cultivation of Potamogeton maackianus of rich selenium, the situation of heavy metal pollution should be checked in time so as to avoid the damage on fish caused by the heavy metals enriched in the bait.

然而，Se缓解Cd对黄丝草的毒害是有一定限度的，在富Se黄丝草的繁殖过程中，需及时检查重金属污染情况，防止重金属在饵料中的富集，以免造成对渔业的危害。

Geitler, an important health and therapeutic food, to transform inorganic iodine into organic one by cultivation of Spirulina in inorganic iodide-enriched culture medium, in order to produce iodine-rich Spirulina which has pote...

螺旋藻细胞中的碘富集量与培养液中外加的碘盐的种类和浓度都有一定关系，KI是进行藻类富碘培养的适宜碘盐，最佳添加浓度为4000mg/L，在此浓度下，收获的螺旋藻细胞干重(255mg／L)约为对照组(241mg／L)的1。

Different genetypes, the concentrations of acetosyringone, preculture or not, bacterial concentrations, the time of co-cultivation and the concentrations of kanamycin had some effect on transformation frequency.

遗传转化的若干因素，建立了苜蓿快速有效的遗传转化体系，获得了转BADH基因植株。

In the fermenter,the continuous cultivation was conducted with continuous feeding after the production process of bioflocculant was stabilized with preculture for 9 h at inoculum dosage of 5%. The bioflocculant yield was 2.392 g/L and the maximal flocculation rate reached 98.1% when the feed flow rate was 4 mL/min.

在发酵罐扩大连续培养中以5%的接种量接种后经过9 h预培养达到稳定生产絮凝剂后，以4 mL/min的补料流量进行连续培养，生产的絮凝剂产量达到2.392 g/L，且最大絮凝率为98.1%。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人