Objective: To extract the volatile oil from rhizome,leaf,flower of chive by chemical method and its chemical components were identified.

目的 ：用化學(xué)方法從韭菜的根莖H视频在线观看免费网站、韭菜葉、韭菜花中提取揮發(fā)油黄色网页视频久久，并鑒定出其揮發(fā)油的化學(xué)成分91精品欧美在线观看免费。

However, There is not the report about the effects of nitrogen on yield, quality and key enzymes in nitrogen metabolism of Chinese chive in a hydroponics system.

本試驗以6韭菜品種為試材欧美性爱园，研究了氮素營養(yǎng)對韭菜生理效應(yīng)、氮代謝關(guān)鍵酶及硝態(tài)氮對不同韭菜品種的根系生長的影響国产在线人人操，以期為韭菜低硝酸鹽富集品種的選育及無土栽培提供理論依據(jù)黄网站免费进入。

The results showed that phosphorus deficiency stress environment (0~80 μmol/L) and phosphorus abundance stress environment (160~320 μmol/L) made the content of Chl a, Chl b and the total content of chlorophyll decline obviously, and restrained the growing of Chinese chive and decreased the yield.

結(jié)果表明：低磷脅迫(0~80μmol/L)和高磷脅迫(160~320μmol/L)使韭菜葉片的葉綠素a、葉綠素b及葉綠素總量明顯下降日韩资源在线观看快射视频免费，抑制韭菜的生長1024手机看片的你懂得亚洲，降低了產(chǎn)量。

Cabbage leaves with the chives, then wrapped in leek was not easy to evaporate the water, but also ...

用白菜葉把韭菜包起來的話韭菜的水分也不容易蒸發(fā)91精品熟女另类，而且還能久久久久久久久久久久久久久久久。。A毛片在线。

The results showed that the total phosphorus concentration had close relation with the irrigation interval of leek field.

結(jié)果表明免费黄的网站。福保村韭菜地排水邊溝中總磷濃度和韭菜地的灌溉周期密切相關(guān)。

Based on the biology model, leek is put in the normal paint or water-based environment. Since the ratio of microkernel is directly proportional to damage, the pollution can be assessed through the permillage of microkernel.

通過實驗建立起生物學(xué)模型一级做a爰片久久毛片A片久久，將處于減數(shù)分裂時期的韭菜花放入涂有油漆和水性漆的環(huán)境中里番ACG※里番_爆乳，其花粉細胞常發(fā)生突變，而在正常環(huán)境中的韭菜花的花粉細胞突變較少黄色网站视频看看。

Medthods:Volatile oil of chive was extracted by means of water-vapour distillation and its chemical components were assayed by capillary gas thromat ography-mass spectrometry.

用水蒸氣蒸餾法提取韭菜中韭菜的根莖久久亚洲精品无码网、韭菜葉、韭菜花揮發(fā)油caopeng视频在线，并用毛細管氣相色譜/質(zhì)譜法明星XXXX性videos，鑒定出其揮發(fā)油的化學(xué)成分。

For confirmation of this ancient legend and found out the sexual improvement compounds the testosterone and NO in serum of mice were measured,the weight of sexual organs of mices was detected and the sex behaviour of mice was observed.The testosterone and NO concentration in serum of mice as indicator for screening some improving sexual compounds from Chinese chives was builted.1亚洲欧州在线视频、The preliminary experiment of Chinese chives confirm sexual improvement functionThe sexual improvement function experiments of Chinese chives comparing with herba epimedii,herba cynomorii and radices morindae which were acknowledged as chinese herbals having sexual improvement function were carried out.The result was showed that the Chinese chives was confirmed having sexual improvement function,though its efficacy was less than herba epimedii,herba cynomorii and radices morindae.

為了證實古代醫(yī)學(xué)認為韭菜的壯陽功能一级A视频亚洲，揭示韭菜起溫腎壯陽作用的化學(xué)物質(zhì)基礎(chǔ)，開發(fā)其功能性物質(zhì)成分好妞色妞免费观看AV，本實驗首先應(yīng)用韭菜酒精初提液對小鼠睪酮黄色在线一区二区、NO含量、性器官小度小度我要看欧美三级黄色片、性行為等指標(biāo)的測定日本人妻黄色网站，驗證韭菜是否具有改善性功能作用，然后以小鼠睪酮欧美偷拍视频xxxx、NO含量等為指標(biāo)對韭菜中的壯陽物質(zhì)進行逐步分離和改善性功能作用篩選手机日本黄色电影网站，以鑒定出幾種改善性功能的物質(zhì)。1a级毛片免费看久久久、韭菜改善性功能的驗證將韭菜與淫羊藿在线看片777Av免费观看、瑣陽、巴戟天三種有溫腎補養(yǎng)功能的中草藥進行比較，發(fā)現(xiàn)韭菜改善性功能作用不如淫羊藿18禁超污又黄又爽的免费网站、瑣陽在线观看国产黄AV免费看、巴戟天壯陽中草藥的效果明顯欧美性爱特黄色视频，但是韭菜還是具有顯著的改善性功能作用的(P＜0.001)亚洲妓女视频。

The concents of testosterone and NO of the mouses gavaged with high dosages of Chinese chive extractiong were not significantly more than that of giving middle dosages.This indicated that Chinese chives might be more safe than traditional chinese herbals of sexual improvement function.2、The screening of sexual improvement function chemical substances of Chinese chivesThe crude extract was leached to four phases by petroleum ether, ethyl acetate,n-butanol and water.By doing animal tests to detect the contents of testosterone and NO in serum of mices,the result was showed that the extracts of petroleum ether and n-butanol have sexual improvement function,especial the n-butanol phase.

從小鼠灌喂不同劑量的韭菜提取液試驗結(jié)果來(來源：ABCa539a5論文網(wǎng)www.abclunwen.com)看大黄av，灌胃高劑量的小鼠的睪酮含量和NO含量相對于中劑量來說并不上升亚洲91在线，而是保持穩(wěn)定，因為睪酮含量和NO含量過度上升可能會帶來付作用色色色s，所以由此可以說明其食用安全性高2021最新国产精品视频网站，副作用小。2欧美亚洲制服变态另类、韭菜改善性功能物質(zhì)的篩選將韭菜粗提物依次通過不同溶劑萃取国产久草视频，分成石油醚、乙酸乙酯欧美黑人肉体狂欢视频、正丁醇和水四個萃取相黄色网站线上免费，通過小鼠灌胃的動物試驗，以小鼠血液NO含量和睪酮含量為指標(biāo)亚洲福利精品网，發(fā)現(xiàn)正丁醇和石油醚萃取相中的物質(zhì)有改善性功能的效果国产特黄免费视频，尤其是正丁醇相效果非常顯著。

Leeks, green onions, garlic Even if these three do not you like to eat: Because leeks will be glued to the teeth, the teeth white with green leek Road is not a good scene; green onions and garlic odor of the president of the stay in your mouth and stomach, the girls hate this taste comparison.

韭菜日本免费黄网站、大蔥欧美巨乳老师在线观看、大蒜這三樣就算你再喜歡也不要吃：因為韭菜會粘在牙上，白色的牙齒配上綠色的韭菜可不是道良好的風(fēng)景十八岁禁止黄色网站视频；大蔥和大蒜的氣味會長久留在你的口腔和腸胃中国产欧美色图，女孩子比較厭惡這種味道。

Benumbed hot vegetables fries fuck silk：麻辣韭菜炒干絲

炭燒黑椒腸(條) Carbon Burns black bowel (A) | 金銀藕絲炒蝦干 Gold silver lotus root silk fries fuck shrimp fuck | 麻辣韭菜炒干絲 Benumbed hot vegetables fries fuck silk

Chinese chive：韭菜

Chinese caterpillar fungus 冬蟲夏草 | Chinese chive 韭菜 | Chinese copy 與原物一模一樣的復(fù)制品

Chive dumpling：韭菜餃子

Bring tofu ~ 豆腐腦兒 | Chive dumpling ~ 韭菜餃子 | Cabbage dumpling ~ 白菜餃子

chive dumplings：韭菜餃子

黑木耳燜豆腐bean curd with mushrooms | 韭菜餃子chive dumplings | 糖醋藕餅lotus root cakes in sweet-and-sour sauce

jealousness and misdoubt were overgrowth as：嫉妒和猜測象割茬的韭菜般瘋長

你偷走了真誠 you have stolen the honesty | 嫉妒和猜測象割茬的韭菜般瘋長, jealousness and misdoubt were overgrowth as | 擠擠塞塞不放過任何一個角落 the space in my heart was too small to place them

leek-green：韭菜綠的

leek 韭 | leek-green 韭菜綠的 | leer at 送秋波

leek：韭菜

豆型果實(bean)看黄的地址、豌豆(pea)、大蒜色八A级在线观看、韭菜(leek)农村老熟女乱子视频、洋蔥、蘿卜(radish)亚洲免费性交、萵苣(lettuce)和黃瓜等等是主要的蔬菜. 水果包括瓜類亚洲精品无码AV一二三四区、棗、石榴(pomegranate)国产特级毛片久久久精品、無花果(fig)和蘋果等等. 有關(guān)這些土地的管理方面還有很多細節(jié),

Chinese leek：韭菜

大蔥 Chinese green onion | 韭菜 Chinese leek | 香菜 coriander

Leek with whitebait：韭菜拌銀魚

韭菜拌銀魚 Leek with whitebait | 南瓜餅 Pumpkin cake | 洋蔥卷 Onion roll

Chives：韭菜

百合科(liliaceae) 韭菜(Chives):驅(qū)除銅綠麗金龜成年日本片黄网站色视频、胡蘿卜銹蠅. 很招蚜蟲. 促進胡蘿卜和西紅柿的生長和風(fēng)味. 防止蘋果痂病. 防止玫瑰黑斑病. 給黃瓜、南瓜、西葫蘆和獼猴桃噴灑韭菜茶可以預(yù)防白粉病和霜霉病.