1)Soil urease activity土壤脲酶活性
1.We carried out a series of studies on the soil urease activity of the salinized meadow with degenerative Aneurolepidium Chinense in Daan Niuxintaobao during July to October in 2006.2006年7~10月对大安牛心套堡退化羊草盐碱化草甸的土壤脲酶活性作了初步研究,结果表明:大安牛心套堡退化羊草盐碱化草甸上,土壤脲酶活性随月份变化和土壤的垂直深度的变化表现出不同的强度,并呈现出一定的规律性。
2.Soil urease activity of the 0 - 10 cm layer had a power-function correlation to rainfall (monthly mean value) and an exponential correlation to soil temperature, which showed that urease activity was deeply influenced by water and heat factors.松嫩草甸羊草(Leymus chinensis)群落、碱茅(Puccinellia tenuiflora)群落和虎尾草(Chloris virgata)群落土壤脲酶活性的季节动态呈单峰曲线变化,在土体中随土层的加深,其活性逐渐递减。
3.Soil urease activity was initially regarded as the function of two factors: buffer and time under the addition of external copper source.添加外源铜条件下 ,土壤脲酶活性是土壤缓冲性及时间 2个因素的函数。
英文短句/例句
1.Effect of Trivalent Chromium on Soil Urease Activity CharacterisiticsCr~(3+)对土壤脲酶活性特征的影响
2.SEASONAL VARIATION OF UREASE ACTIVITY AND INHIBITION OF HYDROQUINONE FOR THE UREASE ACTIVITY IN THE CITRUS ORCHARD SOIL柑桔园土壤脲酶活性年周期变化及脲酶抑制剂氢醌的效应
3.Effect of Four Herbicides on Urease Activity in Soil四种除草剂对土壤脲酶活性的影响研究
4.Path Analysis between Soil Urease Activities and Nutrient Factor in Greenhouse Cultivation大棚栽培土壤脲酶活性与养分因子的通径分析
5.Research on Changes of Soil Urease Activity during the Process of Phytoremediation in Heavy Metal Contaminated Areas of Changpo Tailing Mine Dam of Nandan County长坡尾矿坝植物修复过程中土壤脲酶活性变化
6.Effects of Greening Modes on Urease Activities and Organic Matter Contents in Soils绿化配置对土壤脲酶活性和有机质含量的影响
7.Comparison Study on Soil Urease Activity During Process of Ecological Restoration in the Karst Rocky Desertification Region of Guangxi Province石漠化生态恢复过程中土壤脲酶活性研究
8.A preliminary study on the relationship between soil urease activity and soil fertility in the grazing grasslands of Yongchang county,Gansu province甘肃永昌县放牧草地土壤脲酶活性与土壤肥力的关系初探
9.The State of Chromium(Ⅵ)in Polluted Soils and Effect on Soil Urease Activities六价铬污染土壤后形态变化及其对土壤脲酶活性的影响
10.Effect of Urease Inhibitor on Urease Activity, N- Transformation and Yield of Rice;氮肥缓释剂对水稻土壤脲酶活性、氮素转化及产量的影响
11.Effects of Humic Acid Fertilizer on Urease Activity in Ginger Growing Soil and Nitrogen Absorption of Ginger腐植酸肥料对生姜土壤脲酶活性及氮素吸收的影响
12.The activity of Soil urease, acidphosphotase and invertase weakened with increase of soil depth.各林地土壤脲酶、酸酶和转化酶随着土壤剖面的加深，其活性减弱。
13.Soil Urease and Phosphatase Activities at Quanzhou Bay Estuarine Wetland泉州湾河口湿地土壤脲酶和磷酸酶活性研究
14.Change of Urease and Dehydrogenase Activity with the change of Montmorillonite Quantity in Yellow Soil蒙脱石的加入对酸性黄壤中土壤脲酶脱氢酶活性的影响
15.Effects of SAP Application on Nitrogen Eluviations and the Urease Activity of Soil保水剂对土壤氮素淋溶及脲酶活性的影响
16.Effect of Waste Plastics Recycling Products on Activities of Soil Catalase and Urease废塑料资源化产品对土壤中过氧化氢酶和脲酶活性的影响
17.Effects of Nitrobenzene and Aniline on Microbial and Urease Activity in Wetland Soil硝基苯、苯胺对湿地土壤微生物和脲酶活性的影响
18.Study on Soil Microbes and Soil Enzyme Activity of Hedysarum Scoparium Fish. Et Mey.花棒土壤微生物和土壤酶活性的研究
相关短句/例句
urease activity土壤脲酶活性
1.Study on N_2O emission and urease activity in dryland soil;旱地土壤N_2O排放与土壤脲酶活性关系的研究
2.This paper mainly study on soil urease activity effected by dimehypo, the results showed that dimehypo has remarkable inhibitory on soil urease activity in different ecological zones, soil urease activity reduced with dimehypo concentration increasing, their relationship can be expressed by equation U=1/(β1×C+β0), The ecological dose ED50 is 4.结果表明,杀虫双对不同生态区土壤脲酶活性具有明显的抑制作用,随杀虫双浓度的增加,酶活性持续减小、计算得到了土壤酶活性的生态剂量ＥＤ５０值,获得了北方(?)土和南方红壤污染的;临界浓度为４８９和２４６ｇ/ｋｇ;Ｌａｎｇｍｕｉｒ模型可较好表征酶活性与尿素浓度间的定量关系;土壤脲酶活性和最大表观酶活性均可表征土壤受杀虫双污染程度的大小。
3)soil urease土壤脲酶
1.Kinetics of soil urease inhibited by Hg;汞对土壤脲酶的抑制动力学研究
2.Effect of ethanol on soil urease activity;乙醇对土壤脲酶活性的影响
3.Crop effect on the relationship between soil urease activity and mercury;土壤脲酶与汞关系中的作物效应
4)soil enzyme activity土壤酶活性
1.Pyrene contamination and soil enzyme activity.;土壤的芘污染与土壤酶活性
2.Effects of simulated elevated atmospheric CO_2 concentration and temperature on soil enzyme activity in the subalpine fir forest;模拟大气CO_2浓度和温度升高对亚高山冷杉(Abies faxoniana)林土壤酶活性的影响
3.Study progress on factors affecting soil enzyme activity;土壤酶活性影响因子研究进展
5)soil enzyme activities土壤酶活性
1.Effect of long-term fertilization and tillage system on soil enzyme activities;长期施肥与耕作方式对土壤酶活性的影响
2.Study on soil enzyme activities and soil microorganisms under canopy of Tamarix spp. shrubs at Tarim Middle River;塔河中游柽柳灌丛土壤酶活性及微生物数量变化的研究
3.Characteristics of soil enzyme activities and nutrients under various landuse in the Loessial hilly-gully region;黄土丘陵区不同土地利用类型下土壤酶活性和养分特征
6)soil enzymatic activities土壤酶活性
1.Effect of Triticum aestivum/feed Brassica napus multiple cropping on soil enzymatic activities;复种饲料油菜对麦茬耕层土壤酶活性的影响
2.The relationship between heavy metal forms and soil enzymatic activities in rhizosphere of different plants;植物根际土壤中铅形态与土壤酶活性的关系
3.Study on the distribution characteristics and seasonal dynamics of forest soil enzymatic activities and its relations with Gordonia Acuminata on Mt.Jinyun;缙云山森林土壤酶活性的分布特征、季节动态及其与四川大头茶的关系研究
延伸阅读
酒化酶、醇酶、发酵酶分子式：CAS号：性质：又称酒化酶、醇酶、发酵酶。从酵母中分离而得的一系列酶。不耐热。它能催化酒精发酵反应，与糖酵解有关，如磷酸化酶、醛缩酶、葡萄糖磷酸变位酶、葡萄糖6-磷酸酶等。
