based on the fundamental principle of the technology, extracting pressure, extracting temperature, extracting time, grinding granularity and co_2 flow rate were studied.

1、

studies on the changes of carotenoids during ripening stages of antisense acs transgenic tomato fruit

转反义ACS基因番茄果实在成熟过程中类胡萝卜素的变化研究

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2、

the fingerprint of betaine and carotenoids extract of fructus lycii was studied using high performance liquid chromatography-diode array detector ( hplc-dad).

采用高效液相色谱二极管阵列检测器联用仪（HPLC DAD）对中药枸杞的甜菜碱、类胡萝卜素提取液进行了指纹图谱研究。

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3、

removal of 3 organophosphate insecticide residues with ozone and its influence on the content of vc and carotenoid in vegetables

臭氧对青菜中3种有机磷农药去除效果及Vc和类胡萝卜素含量的影响

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4、

effects of exogenous aba, ga_3 and cell-wall-degrading enzyme activity, carotenoid content in ripening mango fruit

采后ABA、GA3对芒果细胞壁降解酶、类胡萝卜素含量的作用

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5、

exogenous aba accelerated the degradation of chlorophyll and restrained the accumulation of carotenoid;

转色期用外源ABA处理后果皮叶绿素降解加速，而类胡萝卜素积累受抑；

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6、

the effects of carotenoids on the proliferation of human breast cancer cell and gene expression of bcl-2

类胡萝卜素对人乳腺癌细胞增殖及bcl-2基因表达的影响

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7、

a study on carotenoid pigment in carotenoid producing bacterial cell cr-1

类胡萝卜素产生菌C（r-1）细胞中类胡萝卜素色素的研究

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8、

the chlorophyll a content, chlorophyll b content and carotenoid content of pinus rigida leaves differed extremely in different pb treatments.

不同铅浓度污染下晚松叶绿素a、叶绿素b、类胡萝卜素含量间差异极显著，Pb浓度比污染胁迫时间对叶绿素含量的影响更大；

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9、

soil drying had more effect on the ratios of chla/ b and carotenoids/ chls in old leaves than in young and mature leaves.

土壤干旱对老叶中的叶绿素a和叶绿素b的比率以及类胡萝卜素和叶绿素的比率的影响大于幼叶和成熟叶的。

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10、

the determination of chlorophyll content showed that chlorophyll a, b, total chlorophyll and carotenoid content in all varieties were nearly same in quantity.

叶绿素含量测定表明，叶绿素a、b、总叶绿素及类胡萝卜素的含量在各品系丹参中相对大小基本一致。

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11、

the change of chloroplast ultrastructure was correspondent with that of chlorophyll, sod and carotinoid content.

叶绿体超显微结构变化与叶绿素、SOD、类胡萝卜素含量变化趋势相一致。

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12、

antioxidants such as vitamins c and e, carotenoids and flavonoids can inhibit oxidative stress and inflammation by scavenging the free radicals.

抗氧化剂如维生素C和维生素E，类胡萝卜素和黄酮类化合物能抑制氧化应激和炎症。

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13、

changes of chlorophyll a, chlorophyll b and carotinoid contents, and peel color of newhall navel orange in different production places were studied.

以不同地点的纽荷尔脐橙为材料，测定了果实发育过程中果皮叶绿素a、叶绿素b和类胡萝卜素的含量，以及成熟果实的外观色泽。

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14、

the effect of carotenoid on dna damage of breast cancer cell mcf-7

类胡萝卜素对乳腺癌细胞株MCF-7细胞DNA的损伤作用的影响

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15、

non-enzymatic system includes vitamin c, glutathione, vitamin e, carotenoid and so on.

非酶促系统包括抗坏血酸（Vc）、谷胱甘肽、维生素E、类胡萝卜素等。

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16、

the computing formulae of the contents of chi. a, chl. b and carotenoid in leaf.

叶片中叶绿素a、叶绿素b和类胡萝卜素含量的计算公式。

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17、

chlorophyll a and chlorophyll b content all reduced, carotenoid content had no clear change;

叶绿素a、叶绿素b含量均下降，类胡萝卜素含量变化不明显；

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18、

the content of chlorophyll a, b and carotenoid increased with the age up.

叶绿素a、b和类胡萝卜素含量随着叶龄的增加而增加，但前10天增长快，以后缓慢，而且叶绿素a增长更快。

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19、

contents of chlorophyll a, chlorophyll b and carotenoids were also determined.

实验中还测定了叶绿素a、叶绿素b及类胡萝卜素的含量。

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20、

studies on carotenoid production with fermentation process by photosynthetic bacteria r_1

光合细菌R1发酵产类胡萝卜素的研究

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