Validating chemical methods to predict bioavailable fractions of polycyclic aromatic hydrocarbons (PAHs) by comparison with accumulation bioassays is problematic. Concentrations accumulated in soil organisms not only depend on the bioavailable fraction but also on contaminant properties. A historically contaminated soil was freshly spiked with deuterated PAHs (dPAHs). dPAHs have a similar fate ...

     Developing strategies to tackle water stress in lawns in arid climate regions is significantly important. In such conditions, using growing media amendments as well as native plants can relieve drought stress in different growing stages of the plants. This study was carried out to investigate the effects of some types of soil amendments on the emergence and early seedling establishment of ...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...

recently, using the source of organic fertilizers and biofertilizers in sustainable crop production is growing. in order to evaluate the effect of organic compounds, biofertilizers and chemical fertilizer on morphological properties, yield and yield components of forage sorghum (sorghum bicolor) a field experiment was conducted in the research farm, college of agriculture, ferdowsi university o...

Soil loss through wind and water erosion is an ongoing problem in semiarid regions. A thin layer of top soil loss over a hectare of cropland could be corresponding to tons of productive soil loss per hectare. The objectives of this study were to evaluate the influence of beef feedlot manure, tillage and legume grass mixtures on changes in soil quality and nutrient components. The study was init...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...

Institutional Animal Care and Use Committee (IACUC) Amendments & Protocols Access to the Amendments & Protocols Online System [1] Instructions for submitting protocols and amendments [2] Protocol Template Form (doc [3], docx [4]) [5] VMTH Clinical Trials [6] [7] ACU 101 Online Course [8] Animal Care and Use Courses [9] ApplicationOccupational Health and Animals (OHSS) [10] Animal Tracking Syste...