A field experiment was carried to study effect of combined application of pig manure compost(PMC) and inorganic fertilizers(IF) on yield of rice grains and nitrogen use efficiency.
采用大田试验方法研究猪粪堆肥与化肥配施对水稻产量和氮效率的影响。
The straw,rape straw and mushroom residue were used as the auxiliary organic materials in the pig manure compost,and the characteristic of the ammonia volatilization and influencing factors was studied.
选取稻草、油菜秸秆和食用菌渣作为猪粪堆肥的有机辅料,研究三种堆肥体系中氨气挥发释放规律及其影响因素。
The objective of this study was to investigate the feasibility of NIRS technology for rapid and accurate analysis nutrient contents in fattening pig manure.
为了探讨利用近红外反射光谱(NIRS)技术快速、准确的测定肥育猪粪便中的主要成分含量的可行性,本试验利用美国ThermoNicolet(尼高力)公司生产的Antaris型傅立叶变换近红外光谱仪,对所采集的108份样本进行光谱扫描,取得其在12000~4000cm-1波数范围内的光谱。
Nitrogen conservation effects of conditioner in pig manure and straw composting;
调理剂在猪粪秸秆堆肥中的保氮效果
Potential of the hydrogen production by fermenting the pig dung;
猪粪发酵产氢潜力的研究
Effect of temperature on biogas yield and property during anaerobic fermentation process of pig dung;
温度条件对猪粪厌氧发酵沼气产气特性的影响
The comprehensive utilization of pig dung is resultful and has many advantages such as simple operation,low energy consumption and its practicabililty.
对姜堰市种猪场的污染现状进行了分析,提出猪粪综合利用取得的良好效果。
Studies on Maturity Indices and Factors Affecting Maturity of Swine Manure Composting;
猪粪堆肥腐熟度指标及影响堆肥腐熟因素的研究
Analysis of Microbial Community Succession during Swine Manure Composting by PCR-Single-Strand-Conformation Polymorphism;
利用PCR-SSCP技术分析猪粪堆肥微生物群落动态
Studies on the Characteristics of Ammonia Volatilization and the Control Methods of Swine Manure Composting;
猪粪堆肥化处理氨气释放规律及调控措施研究
Study on the Apllication of Sludge and Pig Manure Compost as the Substrate of Lawn Production;
污泥与猪粪堆肥用于草坪生产基质的研究
A Study and Application on Efficient Microorganism Inoculant for Oxygen Consumption Swine Manure Compost;
高效耗氧猪粪堆肥菌剂的研制及其初步应用
Effects of Different Heavy Metal Deactivation on Bioavailability of Heavy Metal during Pig Manure Composting
不同钝化剂对猪粪堆肥重金属钝化效果研究
Effects of microbial inoculants on composting of swine manure
有机物料腐熟剂对猪粪堆肥效果的影响
Effects of Microbe and Microbe Combinations in Pig Excrement Compost
几种微生物及其组合在猪粪堆肥发酵中的作用
Studies on the Characteristics of Ammonia and Hydrogen Sulfide Volatilization during Composting of Pig Manure and Screening of Deodorizing Microorganisms;
猪粪堆肥过程中NH_3和H_2S的释放特点及除臭微生物的筛选研究
Effect of Organic and Inorganic Matter on the Maturity and Nitrogen Conservation in Pig Manure Compost;
有机无机添加物对猪粪堆肥腐熟和保氮影响研究
The Formation of Humic Substances during Pig Manure Composting and the Adsorption of Copper on Humic Substances
猪粪堆肥过程中腐殖质的生成及其对Cu的吸附作用研究
Effect of rice chaff with different additional amount on the changes of nitrogen and temperature in pig manure composting
添加砻糠对猪粪堆肥发酵层温度及氮素变化的影响
Effects of microbial agent inoculation on bacterial community diversity in the process of pig manure composting
接种微生物菌剂对猪粪堆肥过程中细菌群落多样性的影响
Effect of temperature,bulking agent and inoculants on CO_2 released during pig manure composting
温度及调理剂对模拟猪粪堆肥过程中CO_2释放规律的影响
Impacts of Different Aeration Modes on Nutrients Conservation During Swine Manure Composting with Magnesium Salt Addition
不同通风方式对添加镁盐后猪粪堆肥过程中氮磷保存的影响
Changes in Microbial Physiological Group Diversity between Pig Manure Composting with Microorganism Inoculants and without Microorganism Inoculants
微生态调节剂对猪粪堆肥过程中微生物生理群的影响
Effects of Swine Manure Compost with Inoculation of Different Microorganism Agents and Research on Microbial Community Changes by PCR-DGGE;
不同菌剂处理对猪粪堆肥效果的影响及PCR-DGGE研究堆肥微生物群落变化
Screening Porcine Manure Composting Added Microorganism and Studying Composting Mechanism and Effect;
猪粪高温堆肥添加微生物的筛选和堆肥机理及效果研究