Results The Hansch equation on anti-apoptosis of flavones was obtained.

結(jié)果 得到黃酮化合物抗凋亡作用的Hansch方程。

Techniques for extraction of total flavones from leaves of Ku bamboos were studied.

對苦竹類竹葉總黃酮的提取工藝進(jìn)行了研究新地址黄片，確定了乙醇超聲提取法的最佳提取工藝是：75%乙醇久久国产精品亭亭亚洲Av，1∶15料液比，超聲提取3次黑色丝袜一区二区三区，每次20min亚洲免费性爱片一级。

This research also indicated that (1) amount of total phenolic compounds, total flavones and percent of DPPH scavenging activity can be used as discriminate index for different kinds of vinegars,(2) new antioxidant may be formed during acetic acid fermentation period and decoction period, and be worth further researching.

本論文實驗還表明：(1)總酚含量、總黃酮含量干处女视频、DPPH自由基清除活性可作為不同種食醋的鑒別指標(biāo)之一美女被操网站在线播放；(2)食醋釀造醋酸發(fā)酵階段和煎煮過程中可能會生成一些新的具有抗氧化性的成分，可能值得進(jìn)一步研究男子把美女尿口亲出水视频。

In order to ascertain Auto-circular fermentation technology of Mulberry vinegar and find out the vinegar 's ability to eliminate DPP H ., the liquid fermentation techniques of Mulberry vinegar, produced by using Auto-circular fermentor , have been analyzed and the micro-organism on the Mulberry fruit surface has been observed with microscope, the total flavones content as well as the free radical-DPPH eliminating ability in several kinds of vinegars have been tested.

為了確定桑椹醋自回淋發(fā)酵工藝先锋影音免费资源站，并了解其對 DPPH 自由基的清除能力，以秦巴山區(qū)桑椹為原料亚洲丰满熟女一区二区哦，采用液態(tài)自回流發(fā)酵法生產(chǎn)桑椹醋国产专区在线操，從原料菌群、酒精發(fā)酵主產(chǎn)物和醋酸發(fā)酵主產(chǎn)物的動態(tài)變化趨勢等方面對其工藝進(jìn)行了分析国产男女猛烈无遮挡免费视频网站，并采用比色法對桑椹醋總黃酮含量及其 DPPH 自由基的清除率進(jìn)行了測定黄色视频免费播放。

Plant secondary metabolites are the products of interaction of plant and environment, which including primary compounds of terpenes, alkaloids, flavones, steroids, phenols, etc.

植物的次生代謝物質(zhì)是植物與環(huán)境相互作用的產(chǎn)物，是植物建立起來的用以抵抗植食者及病原菌侵害的化學(xué)防御機制色色色黄视频。