Methods: 90 patients with upper digestive tract discomfort were endoscopied and the status of H-pylori was detected by histodiagnosis, mucous smear staining and rapid urease test, as well as by 14C-UBT.

對90例因上消化道不適而進(jìn)行胃鏡檢查的患者，于胃竇部取多塊活檢標(biāo)本進(jìn)行組織學(xué)、粘膜涂片染色和快速尿素酶試驗，以決定是否感染HP，并作14C-UBT欧美肥美性爱视频二区。

Therewas a significant characteristic of the vertical distribution of soil enzyme activity,the relationship analysis indicated that there was a significant positive relationshipbetween the catalase activity and OM,and total N,and effective P、K,and ex-changible Mg,there was a negative relationship between the catalase activity andBase Situatiou percentage,and Total Contents of Base;the activity of the polyphe-nol oxidase was positively related with OM,and negatively related with total N andexchangible Ca clearly;The urease activity decreased with CPR increasing,and thechange of the former two kinds of soil enzyme actirity was not significantly withCPR increasing,It is possible to be related with maned disturbance frequently.

隨著代次增加亚洲26UUU，有機質(zhì)和交換性Ca下降明顯啊啊啊好大爽被插乱伦视频；土壤的CEC和交換性酸分別下降了8.8—16.1%和6.8—18.5%，因此国产91精品专区，其養(yǎng)分總量亦逐代降低白浆AA片，其中有機質(zhì)下降幅度最大；土壤酶的活性具有明顯的垂直分布特征日韩AV产在线，相關(guān)分析表明日韩第一视频，過氧化氫酶活性與土壤OM、全N在线你你懂、有效P色爱综合区国产精品、K和交換性Mg有極顯著的正相關(guān)，而與鹽基總量欧美性爱白人性69交性、鹽基飽和度呈明顯的負(fù)相關(guān)黄色视频在线观看链接。多酚氧化酶活性與OM呈顯著負(fù)相關(guān)，與全N学生妹网站、交換性Ca有顯著相關(guān)欧美黑白激情性爱。脲酶活性則有隨連栽代次增加而有下降趨勢，前兩種酶在代次之間變化不明顯亚洲欧美性爱视频日韩字幕，可能與頻繁的土壤干擾有關(guān)www.99riav113.com。

Visualization of Proteus mirabilis within the matrix of urease-induced bladder stones during experimental urinary tract infection.

變形桿菌在嚴(yán)重脊髓病變病人中是十分常見的，住院久草新日韩，褥瘡抠逼黄片15.0，以及使用保留導(dǎo)尿是重要的相關(guān)因素。

Result indicated that the titer for IgY-Hp was 32 times higher than that for IgY in egg yolk from nonimmunized hens and the titer for Urease was 16 times.

對IgY的耐熱av免费体验区试看、耐酸試驗表明：pH對IgY－HP活性的影響和溫度有關(guān)9reav，溫度越高，IgY－HP的耐酸能力越差www黄视频在线观看。

Effects of quinhydrone, as urease inhibitor, on growth, root activities, nitrogen metabolism, photosynthetic character, yield as well as quality were studied under pot experiment with water spanich and plot experiment with B.chinensis Var.comrtzunis. The results were shown as follow: 1. Applying low and medium amount quinhydrone promoted the growth of water spanich and B.chinensis Va,communis, whereas high amount treatment had little effect on water spanich growth, and inhibited the growth of B.chinensis Var communis.

以醌氫醌為脲酶抑制劑人人插人人操人人看，蕹菜和小白菜為試材黄色性爱视频亚洲可以看的，研究了不同用量的醌氫醌對這兩種蔬菜生長、根系活性91原创国产视频、氮代謝國產黃片、光合特性以及產(chǎn)量、品質(zhì)的影響美女黄色观看，結(jié)果表明：1 低、中量醌氫醌能促進(jìn)蕹菜国产黄色片欧美黄色片、小白菜的生長禁止18岁黄色网站，高量醌氫醌對蕹菜的促進(jìn)作用不大，對小白菜生長有抑制作用疯狂伦交成人网站视频在线观看。

The result of canonical correlation analysis showed that there existed a significant canonical correlation between "Integral soil enzyme activity factor" and "Integral soil fertility factor",among the test enzymes, peroxidase,urease, polyphenol oxidase and amylase had great relations with the siol organic matter and total N.

典型相關(guān)分析的結(jié)果表明&綜合土壤酶活性因子&與&綜合土壤肥力因子&存在極顯著的典型相關(guān)關(guān)系A级免费毛片黄特，其中過氧化物酶、脲酶官方免费av网站、多酚氧化酶和淀粉酶與有機質(zhì)和全氮關(guān)系密切人人搞人人操超碰91。

The results showed that granular urea amended with dicyandiamide and N- thiophosphoric triamide induced the highest soil nitrate-reductase activity, granular urea brought about the highest soil urease activity and microbial biomass C a...

結(jié)果表明，施用硝化抑制劑和脲酶抑制劑涂層大顆粒尿素肥料的土壤硝酸還原酶活性最高国产精a成品人v在线播放；施用大顆粒尿素国产免费的黄网站在线观看视频，脲酶活性最強，微生物量碳福利大片、氮最高经典在线视频日韩精品免费。

Results showed that the activity of soil enzymes was obviously different.Among the different vegetation types,the activity of soil enzymes under Tilia mandshurica forests was the highest except peroxidase,whereas that under shrub-grass was the lowest.The activity of soil urease and alkaline phosphate under shrub was higher than that under the mixed forests.Activity of soil catalase and phosphate under Larix principis-rupprechtii forests was higher than that under Pinus tabulaeformis.

結(jié)果表明：不同植被類型的土壤酶活性有顯著的區(qū)別，其中除過氧化物酶外污污污污污www免费网站，糠椴林的土壤酶活性均屬最高水平九九插美女视频，而灌草叢所有酶活性都屬最低水平；灌木叢中脲酶和堿性磷酸酶活性顯著高于雜木林www.av小日本；華北落葉松林的磷酸酶和過氧化氫酶活性均高于油松林最新精品黄色网站久爱。

The paper reports the research concerned with the activity of the inhibitor, the duration of validity, and the kinetics of enzyme-catalyzed reactions of the soil urease inhibitor N - tiophosphoric triamide prepared by Dalian Institute of Light Industry .

本文報道的研究工作是關(guān)于大連輕工業(yè)學(xué)院合成的土壤尿素酶抑制劑正丁基硫代磷酰三胺的最佳研究濃度、有效期及酶促反應(yīng)動力學(xué)二区农村乱沦视频。

Soil urease ; inhibitor ; Nitrogeny ; N- tiophosphoric triamide

土壤尿素酶亚洲综合日韩Av无码毛片天堂；抑制劑；氮耐爾亚洲福利一区黑人；正丁基硫代磷酰三胺