The results showed that,except for Ni in the seed, six trace elements existed in all the organs, including the young leaf, old leaf, stem, flesh, seed, stone and root, but the contents of these trace elements differed to some extent among different organs, trees or cultivars. The contents of Fe, Mn, Cu, Zn and Ni of all the organs in Canarium album Raeusch.

結(jié)果表明：除Ni在種子中未檢出外，所測6個(gè)元素在橄欖新葉欧美乱操屄片、老葉黄色A片免费看一级、莖、果肉国产福利一区二区精品免费、種子激情在线小说视频、果核、根等器官中均有一定的分布欧美黄色二区；各微量元素在不同器官大学超碰在线公开免费日韩大学、不同植株以及不同品種之間存在一定的差異。

The contents of the total cantharidin were higher than the contents of the free cantharidin in Meloidae. The bound cantharidin may exist in the forms of magnesium cantharidate and calcium cantharidate.

芫菁體內(nèi)總斑蝥素含量遠(yuǎn)高于游離斑蝥素的含量亚洲狼友视频网站；結(jié)合斑蝥素可能是以斑蝥素酸鈣和斑蝥素酸鎂形式存在欧美黄色美女性爱视频网址。

They could be divided into three kinds of species when Genetic distance was0.36, six kinds when 1.9 (5) Chromatography factors of Determination of capsicin by high performance liquidchromatography: The mobile phase was V(CH_3OH): V(H_2O)=75:25 with a flowrate of 1.2ml/min, UV detector set at 280nm, columniation temperature 25℃. Thecapsicin contents of 12 hot peppers were 0.07 to 8.02 mg/g. The hottest wasWild-hill-pepper-1 in Yaan, which contained the highest capsicin. In the next placesof capsicin contents were Wild-hill-pepper-2, To-sky-pepper-2 andTo-sky-pepper-1.The Jiaozhou-long-pepper from Jiaozhou in Shandong provincecontained lowest capsicin.

5高效液相色譜法測定辣椒素的色譜條件：流動(dòng)相為V甲醇：V水=75：25，流速為1.2ml／min人人插人人摸人人插，UV檢測器檢測波長為280nm亚州黄色视频免费，柱溫25℃。12份辣椒樣品辣椒素含量在0.07～8.02之間尤物视频网址免费看，辣椒素含量最高的為來源于四川雅安的野山椒-1日韩欧美性爱电影一区二区，其口感為極辣，其次為野山椒-2韩国精品视频在线一区二区、朝天椒-2日韩一级视频免费播放、朝天椒-1，辣椒素含量最低的為來源于山東膠州的膠州長海椒日皮免费网站。

The results showed that the contents of chlorophyll a and chlorophyll b decreased,and contents of pheophytin a and pheophytin b increased, but chlorophyllide a and chlorophyllide b changed slightly.

結(jié)果表明亚洲网站视频，隨著加工過程的推進(jìn)，葉綠素a黄色AV在、葉綠素b呈下降趨勢免费观看A级毛片在线网站，脫鎂葉綠素a、脫鎂葉綠素b呈上升趨勢免费毛片视频单身，葉綠素酸酯a一级免费长视频、葉綠素酸酯b變化較小。

In addition,the leaves of the control plants appeared to be much reder than the transgenic tomato,and the change were obvious followed by far from the treated time at low temperature,which suggested that the constituently expression of the chloroplast sHSP had some protective fountions to the tomato at low temperature.2 Effect on contents of MDAMDA is the product that membrane lipid peroxide and the contents of MDA in plants can reflect the degree of the damage that the plants are encountered to some extent.

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Our research indicated that from flowering to harvest stage of wheat,the photosynthetic rate,chlorophyll contents,soluble protein contents and conversive efficiency of light energy in L14 wheat leaves apparently declined more quickly than that in wheat variety 935031,but the beginning time when respectively relevant parameter declined was different.

結(jié)果表明：自開花至成熟期99r热久久，魯麥L14小麥葉片光合速率、葉綠素含量黄A大片免费播放网站、可溶性蛋白含量及光能轉(zhuǎn)化效率的下降速度均明顯快于小麥品種935031欧美人与动牲性行为视频，但是各相關(guān)參數(shù)降低的起始時(shí)間不同，自開花后30 d魯麥L14的葉片已經(jīng)開始干枯黄色视频网在线观看，而935031小麥品種到成熟時(shí)大部分葉片還保持綠色欧美性爱一区视频，說明小麥葉片早衰與光合能力的下降有密切關(guān)系。

The results of changes of endogenous hormone contents at early stage of floral differentiation in cotyledonary nodes of cucumber seedlings after decapitation were as follows: The contents of IAA and ZT in cotyledonary nodes of the cucumber seedlings withi...

ZT/IAA日韩精品深夜666片免费观看网站、GA3/IAA比值的變化趨勢相似，0至2天上升国产精品天堂Av妓女，2至3天下降久久久一本高清免费，3至4天再上升。根據(jù)實(shí)驗(yàn)結(jié)果九一在线视屏，聯(lián)系黃瓜去頂苗成花的形態(tài)變化過程黄色视频网址免费看，對(duì)激素質(zhì)量分?jǐn)?shù)變化與花芽分化之間的關(guān)系進(jìn)行了討論。

The results of changes of endogenous hormone contents at early stage of floral differentiation in cotyledonary nodes of cucumber seedlings after decapitation were as follows: The contents of IAA and ZT in cotyledonary nodes of the cucumber seedlings within 0~4 d after decapitation decreases while the level of GA3 first increases then declines within 1~3 d, after that it increases again.

對(duì)花芽分化初期子葉節(jié)中內(nèi)源激素質(zhì)量分?jǐn)?shù)的測定表明人人上人人操人人干，IAA質(zhì)量分?jǐn)?shù)在花芽分化初期處於較低水準(zhǔn)五月天无码视频，ZT質(zhì)量分?jǐn)?shù)呈下降趨勢，GA3質(zhì)量分?jǐn)?shù)則出現(xiàn)升-降-升的波動(dòng)狀態(tài)最新免费a电影网站。

The constitution mode and inclusion information of assembly drawings has been analyzed according to the expression contents and demand of rolling mill assembly drawings. The dendriform assembly model has been setup to express the assembly drawings contents. Under AutoCAD graphic environment, assembly drawings are realized with parts consolidation technology. Generating of local view, dimensioning, technical requirement, expression of list and title panel has been realized too. Generating of parts has been discussed and processing strategy of parametric drawings has been pointed out.

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The main investigation contents include:(1) the effect of slag deoxidizers on reduction velocity of slag and contents of C, Si, Al in steel;(2) the effect of steel deoxidizers on desulphurization;(3) the effect of adding BaO into slag on desulphurization;(4) the effect of magnesium-based desulphurizer on desulphurization ...

主要的研究內(nèi)容包括：(1)不同爐渣還原劑對(duì)爐渣還原速度及對(duì)鋼液增碳九九热这里只有精品九九、增硅、增鋁的影響免费看很黄A片在线观看视频；(2)不同脫氧劑對(duì)鋼液脫硫的影響国产理论精品一区；(3)頂渣中BaO的配入量對(duì)鋼液脫硫的影響；(4)鎂基脫硫劑鋼液脫硫效果及對(duì)鋼中夾雜物的影響黄色插处网站。