composting相关论文
Composting can enhance the nutrient elements cycling and reduce carbon dioxide production. However, little information i......
为研究猪粪堆肥中铜锌与腐殖质组分的结合竞争,以猪粪和秸秆为堆腐原料,进行了为期36 d的好氧堆肥实验,研究猪粪堆肥过程中腐殖质......
为了探究添加钙基膨润土(CB)对猪粪好氧堆肥过程中水溶性有机物(DOC)动态变化的影响,向猪粪和木屑混合物料中添加不同质量比的CB,......
Using data obtained with a full-scale sewage sludge composting facility, this paper studied the effects of ambient air t......
microbiological parameters and maturity degree during composting of Posidonia oceanica residues, mix
The aim of this study was to characterize the biological stability and maturity degree of compost during a controlled pi......
The study was conducted to reveal P fractions and N forms changing characters during composting of pig manure with rice ......
Environmental issue has concerned the public with the build-up of soil phosphorus(P) following application of organic ma......
A 45-d laboratory experiment was conducted to compare the effect of four crop straws on the transformations of organic m......
污泥中重金属污染是影响污泥资源化利用的重要因素,而重金属的迁移性直接决定了堆肥产品的生物安全性。为研究蒙脱石对堆肥过程中......
随着经济快速发展和城市化进程加快,城市生活垃圾问题日益凸现.如何科学有效地处理城市垃圾已成为世界各国普遍关注的焦点.本文对......
[Objective] The aim of this study was to explore the sterilization effects on Escherichia coli by adding bacterial inhib......
研究了聚乙烯(PE)/添加剂膜(添加剂主要含油酸和铁离子)在模拟堆肥温度下加速降解性能.基于降解膜力学性能和粘均分子量的测量以及......
堆肥可以杀灭病原菌、抑制杂草、缓慢释放养分、改良土壤、保持水分,是农业可持续发展的重要措施.堆肥过程中释放出大量温室气体尤......
One of the major problems of agricultural soils in the tropical regions of the Pacific is the low organic matter content......
The transformation behaviors of Pb fractions during composting of Pb-polluted waste without inoculants and with the inoc......
将鸡粪与稻草混合均匀后接种芽孢杆菌菌剂,接种发酵菌剂处理发酵温度显著提高,堆体温度≥50℃的时间比对照增加3 d.发酵前期接种处......
The new turning method was proposed and verified its effectiveness to pathogens by laboratory scale experiments. Conside......
Bio-surfactant is a new type of surfactant that is produced in microbial metabolism. Adding bio-surfactant during compos......
为了研究棉秆作为无土栽培基质的最佳发酵条件,用正交设计的方法研究了 C/N、秸秆长度、添加氮源对棉秆发酵性能参数(包括发酵温度、......
Fluorescence spectroscopy characteristics of humic acid by inoculating white-rot fungus during diffe
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microbiological parameters and maturity degree during composting of Posidonia oceanica residues, mix
The aim of this study was to characterize the biological stability and maturity degree of compost during a controlled pi......
The compost of cattle manure was inoculated with complex microbial agent lower than 5℃ to explore the application of be......
为了提高及改善农业废弃物中禽畜粪便和农作物秸秆的资源利用率,采用肉鸡鸡粪和玉米秸秆为原料,同时添加不同发酵剂进行高温好氧堆......
通过不同发酵菌剂下的菌渣有机肥堆制试验,测定有机肥pH值、有机质、全氮、全磷、全钾含量。试验表明,以代表草腐菌的双孢菇菌渣和......
为促进寒区玉米秸秆堆肥技术的推广应用,本试验在低温环境中,将玉米秸秆加入自主研发的腐熟菌剂后在大田中进行田间覆膜堆腐,并研......
为确定鸡粪堆肥最优碳氮比(C/N比),该研究以新鲜鸡粪为堆肥原料,添加玉米秸秆调节初始C/N比为14、18和22进行好氧堆肥,研究不同C/N......
堆肥通常用于处理有机固体废弃物,可通过接种木质纤维素降解功能菌群提高堆肥进程及产品品质.然而,堆肥过程中传统的功能菌群一次......
【目的】研究通风量对城市污泥堆肥过程中硫素转化和挥发性硫化物释放的影响,为有效控制挥发性含硫恶臭物质,保留污泥堆肥产品中的......
以醋渣与一定量的油菜籽粕为原料进行好氧堆肥发酵,在不接种微生物(CK)、接种固氮菌(nitrogenfixation bacteria,NF)、接种纤维素......
对传统的模糊数学决策法进行了改进,并用于城市生活垃圾处理方式的决策评判中,针对成都市生活垃圾处理的3种可能方案,采用隶属函数构......
选用锯末作为污泥调理剂,研究了不同配比的锯末对污泥堆肥过程中理化参数变化的影响。结果表明,污泥和锯末采用3.5∶1.0(m∶m,下同......
为提高畜禽粪便堆肥质量和改善堆肥工艺,创制了一种炭基辅料,与猪粪、食用菌渣混合,进行了30 d的堆肥试验。设置了3个处理,即:猪粪......
【目的】研究链霉菌(Streptomyces thermovulgaris)在农业废弃物资源化利用中的作用及其生物学机理。【方法】以含水量为60%~65%的小麦......
【目的】为污泥堆肥工业化处理提供参考。【方法】以杨凌城市污水处理厂污泥为原料,以锯末为调理剂,研究起始C/N分别为25和7.13的2......
采用红外光谱、紫外可见光谱、荧光光谱分析了120 d污泥好氧堆肥过程中胡敏酸(HA)光谱特征变化。结果表明,随着堆肥进行,污泥堆肥......
臭气控制与处理是堆肥过程不可缺少的环节,国际上对其重视程度越来越高.生物过滤技术是新型的堆肥臭气处理技术,十几年来各国研究......
介绍了生活垃圾堆肥原理、工艺流程及主要影响因素,以及生活垃圾堆肥在苗圃、果园改土、培肥促进苗木生长中的作用.......
为验证鸡粪好氧发酵过程同程硝化-反硝化细菌的存在,全程进行了高效同程硝化-反硝化菌株的分离、筛选,并对筛选的高效菌株进行鉴定和......
提出了一种对毒死蜱污染土壤的生物修复方法.该方法主要从土壤中筛选出一株适合接种到堆肥体系中的毒死蜱降解菌Y3,并采用4个堆制体......
以多环芳烃为碳源对活性污泥进行驯化.选取未受污染的土壤、农业植物废物、树叶和锯屑加入菲配成模拟含菲堆制原料,分别采用添加经驯......
[目的]研究牛粪堆肥中添加抑菌剂(石灰氮)对大肠杆菌的杀灭效果,为牛粪的无害化处理提供理论依据。[方法]试验组添加2.0%的抑菌剂,对......
Effect of inoculation during different phases of agricultural waste composting on spectroscopic char
The white-rot fungus, Phanerochaete chrysosporium(P. chrysosporium), was inoculated during different phases of agricultu......
Effect of inoculation during different phases of agricultural waste composting on spectroscopic char
The white-rot fungus, Phanerochaete chrysosporium(P. chrysosporium), was inoculated during different phases of agricultu......
摘 要:为了研究碳氮比对葡萄冬季修剪废弃物的堆肥效果,以设施种植的夏黑葡萄冬季修剪枝条为试材,设置了C /N为15、20、25、30、35等......
为探讨中药渣加工废弃物堆肥化中皂苷的变化及腐熟进程,将葛根、人参残渣等中药渣混合制作堆肥,通过测定温度、pH值、皂苷、纤维素......
为了探讨不同复合微生物菌剂对牛粪堆肥的影响,该试验以70%牛粪+30%玉米秸秆为堆肥材料(C/N=(25~35)/1),设计4个堆肥处理,前3个处......
介绍了城市垃圾堆肥处理的主要工艺,详细分析了垃圾堆肥过程中的生物化学变化和微生物学原理及研究现状.提出了可以将耗氧速率、C/......
微生物是堆肥化处理研究中被重点关注的因素,但大部分堆肥微生物都处于存活不可培养状态,使得了解堆肥过程中微生物实际群落结构比较......
为摸索猪粪和菌渣堆肥生产有机肥技术,在自然发酵条件下,设计猪粪和菌渣9:1、8:2、7:3、6:44种不同比例(湿质量比)进行高温堆肥试验,研究......