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Keyword Index
A
  • Agricultural residues The effect of biochars prepared from agricultural residues on growth parameters and chlorophyll content of corn (Zea mays) in greenhouse condition [Volume 42, Issue 1, 2019, Pages 13-31]
  • Antioxidants Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
  • Arduino Board Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
  • Artificial neural network Digital soil mapping of land suitability index of rain-fed wheat (Case study: Ghorveh, Kurdistan Province) [Volume 42, Issue 4, 2019, Pages 75-87]
  • Auxiliary data Digital soil mapping of land suitability index of rain-fed wheat (Case study: Ghorveh, Kurdistan Province) [Volume 42, Issue 4, 2019, Pages 75-87]
B
  • Bacillus The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
  • Bacteria absorption index Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • Bacterial filtration Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • Biochar The effect of biochars prepared from agricultural residues on growth parameters and chlorophyll content of corn (Zea mays) in greenhouse condition [Volume 42, Issue 1, 2019, Pages 13-31]
  • Biochar Effects of layered double hydroxide functionalized biochars and hydrochars on dry matter and N, P and K concentrations of corn [Volume 42, Issue 1, 2019, Pages 127-146]
  • Biofertilizer Study of colonization ability and effect of phosphate solubilizing bacteria isolated from dry-land farming on wheat growth indices under stresses of water deficit and salinity [Volume 42, Issue 4, 2019, Pages 41-53]
  • Biogas Static granular bed reactor (SGBR) design in laboratory scale for biogas production [Volume 42, Issue 1, 2019, Pages 95-108]
  • Biogas The effect of temperature and cow manure on biogas production from sugarcane bagasse [Volume 42, Issue 4, 2019, Pages 107-117]
  • Biomass The assessment of the potential of two rangeland plants for absorption and accumulationof lead (Pb) in a contaminated calcareous soil [Volume 42, Issue 2, 2019, Pages 115-130]
  • Brake booster Fabrication and Evaluation of a force amplifier system for clutch pedal in MF285 Tractor [Volume 42, Issue 4, 2019, Pages 15-24]
C
  • Carbon black The effect of carbon black and hair waste on heavy metals uptake and some growth parameters of lettuce and spinach irrigated with metal contaminated water [Volume 42, Issue 1, 2019, Pages 61-80]
  • Carbonization Effects of layered double hydroxide functionalized biochars and hydrochars on dry matter and N, P and K concentrations of corn [Volume 42, Issue 1, 2019, Pages 127-146]
  • Chlorophyll index The effect of biochars prepared from agricultural residues on growth parameters and chlorophyll content of corn (Zea mays) in greenhouse condition [Volume 42, Issue 1, 2019, Pages 13-31]
  • Cleaning machine The investigation and evaluation of three types of wheat cleaning systems in Hamedan [Volume 42, Issue 1, 2019, Pages 33-46]
  • Cleaning machine Investigation the effect of organic, biological and chemical fertilizers on quantitative and qualitative characteristics of Thymus daenensis Celak [Volume 42, Issue 3, 2019, Pages 79-95]
  • Color index The micromorphology of forest soils developed on loess along a precipitation gradient in northern Iran [Volume 42, Issue 2, 2019, Pages 1-20]
  • Compost The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
  • Continuous Flow Dryer Comparing the drying of lemon verbena in a continuous flow dryer equipped with a Solar Pre-heating system to the traditional drying [Volume 42, Issue 2, 2019, Pages 67-82]
  • Coriander The Interaction Effect of Mycorrhiza (Glomus Intraradices) and Filtercake on Coriander (Coriandrum Sativum L.) Production [Volume 42, Issue 2, 2019, Pages 143-161]
  • Corn Effects of layered double hydroxide functionalized biochars and hydrochars on dry matter and N, P and K concentrations of corn [Volume 42, Issue 1, 2019, Pages 127-146]
  • Corn The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]
  • Cow manure Effect of organic and chemical amendments on some nutrients concentration of soil and pistachio leaf at field condition [Volume 42, Issue 1, 2019, Pages 47-59]
  • Cow manure The effect of temperature and cow manure on biogas production from sugarcane bagasse [Volume 42, Issue 4, 2019, Pages 107-117]
D
  • Design Static granular bed reactor (SGBR) design in laboratory scale for biogas production [Volume 42, Issue 1, 2019, Pages 95-108]
  • Diffuse reflectance Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Digital aerial images The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
  • Drying method Comparing the drying of lemon verbena in a continuous flow dryer equipped with a Solar Pre-heating system to the traditional drying [Volume 42, Issue 2, 2019, Pages 67-82]
E
  • Electronic Control Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
  • Engine speed Fabrication and Evaluation of a force amplifier system for clutch pedal in MF285 Tractor [Volume 42, Issue 4, 2019, Pages 15-24]
  • Enterobacter cloacae The effect of pseudomonas sp and enterobacter cloacae on the distribution of carbon forms in the soil under corn and wheat cultivated in rhizobox [Volume 42, Issue 1, 2019, Pages 81-93]
  • Environmental stress Combined effect of salinity and Zn and Cu nutrition on some biochemical and physiological characteristics of rosemary (Rosmarinus officinalis L.) in a calcareous soil [Volume 42, Issue 3, 2019, Pages 49-61]
  • Ergonomics Analysis of occupational risk factors for musculoskeletal injuries in the sugarcane workers using QEC and Nordic questionnaire [Volume 42, Issue 3, 2019, Pages 97-112]
  • Essential Oil Comparing the drying of lemon verbena in a continuous flow dryer equipped with a Solar Pre-heating system to the traditional drying [Volume 42, Issue 2, 2019, Pages 67-82]
  • Essential Oil Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
F
  • Field Capacity Evaluation of some effective soil physical and chemical properties on soil water retention in dominant calcareous soil series in Khuzestan province [Volume 42, Issue 3, 2019, Pages 33-47]
  • Filtercake The Interaction Effect of Mycorrhiza (Glomus Intraradices) and Filtercake on Coriander (Coriandrum Sativum L.) Production [Volume 42, Issue 2, 2019, Pages 143-161]
  • Finite element model Vibration modelling the thresher unit of john deere (955) combine harvester using operational modal analysis [Volume 42, Issue 1, 2019, Pages 109-125]
  • Free Radical Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
  • Frequency analysis Method Vibration modelling the thresher unit of john deere (955) combine harvester using operational modal analysis [Volume 42, Issue 1, 2019, Pages 109-125]
  • Fungus The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
  • Fusarium The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
G
  • Growth parameters The Interaction Effect of Mycorrhiza (Glomus Intraradices) and Filtercake on Coriander (Coriandrum Sativum L.) Production [Volume 42, Issue 2, 2019, Pages 143-161]
  • Gypsum Effect of organic and chemical amendments on some nutrients concentration of soil and pistachio leaf at field condition [Volume 42, Issue 1, 2019, Pages 47-59]
  • Gypsum The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
H
  • Hair waste The effect of carbon black and hair waste on heavy metals uptake and some growth parameters of lettuce and spinach irrigated with metal contaminated water [Volume 42, Issue 1, 2019, Pages 61-80]
  • Heavy metals The effect of carbon black and hair waste on heavy metals uptake and some growth parameters of lettuce and spinach irrigated with metal contaminated water [Volume 42, Issue 1, 2019, Pages 61-80]
  • Heavy metals The assessment of the potential of two rangeland plants for absorption and accumulationof lead (Pb) in a contaminated calcareous soil [Volume 42, Issue 2, 2019, Pages 115-130]
  • HEMC method Investigation the soil structural stability, physical quality (S index) and organic carbon as affected by wetting and drying cycles in the presence of safflower residues [Volume 42, Issue 2, 2019, Pages 99-114]
  • Humic acid Comparison of soil, foliar and fertigation application of humic acid on growth parameters and availability of iron and phosphorous of canola [Volume 42, Issue 4, 2019, Pages 1-14]
  • Humic Substance Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
  • Hydrochar Effects of layered double hydroxide functionalized biochars and hydrochars on dry matter and N, P and K concentrations of corn [Volume 42, Issue 1, 2019, Pages 127-146]
I
  • Impact cutting Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
  • Intake manifold Fabrication and Evaluation of a force amplifier system for clutch pedal in MF285 Tractor [Volume 42, Issue 4, 2019, Pages 15-24]
  • Invitro culture Study of colonization ability and effect of phosphate solubilizing bacteria isolated from dry-land farming on wheat growth indices under stresses of water deficit and salinity [Volume 42, Issue 4, 2019, Pages 41-53]
  • Iran The micromorphology of forest soils developed on loess along a precipitation gradient in northern Iran [Volume 42, Issue 2, 2019, Pages 1-20]
  • Iron The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]
  • Iron Comparison of soil, foliar and fertigation application of humic acid on growth parameters and availability of iron and phosphorous of canola [Volume 42, Issue 4, 2019, Pages 1-14]
  • Istanbul Oregano Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
K
  • Kjeldahl test The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
L
  • Layered double hydroxide Effects of layered double hydroxide functionalized biochars and hydrochars on dry matter and N, P and K concentrations of corn [Volume 42, Issue 1, 2019, Pages 127-146]
  • Lead contamination The assessment of the potential of two rangeland plants for absorption and accumulationof lead (Pb) in a contaminated calcareous soil [Volume 42, Issue 2, 2019, Pages 115-130]
  • Leaf chlorophyll The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
  • Lemon Verbena Comparing the drying of lemon verbena in a continuous flow dryer equipped with a Solar Pre-heating system to the traditional drying [Volume 42, Issue 2, 2019, Pages 67-82]
  • Lettuce The effect of carbon black and hair waste on heavy metals uptake and some growth parameters of lettuce and spinach irrigated with metal contaminated water [Volume 42, Issue 1, 2019, Pages 61-80]
  • Loess The micromorphology of forest soils developed on loess along a precipitation gradient in northern Iran [Volume 42, Issue 2, 2019, Pages 1-20]
  • Losses The investigation and evaluation of three types of wheat cleaning systems in Hamedan [Volume 42, Issue 1, 2019, Pages 33-46]
  • Losses Investigation the effect of organic, biological and chemical fertilizers on quantitative and qualitative characteristics of Thymus daenensis Celak [Volume 42, Issue 3, 2019, Pages 79-95]
M
  • Macrospore Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • Magnetic water The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]
  • Malondialdehyde Combined effect of salinity and Zn and Cu nutrition on some biochemical and physiological characteristics of rosemary (Rosmarinus officinalis L.) in a calcareous soil [Volume 42, Issue 3, 2019, Pages 49-61]
  • Matrix Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • Medicinal plants Combined effect of salinity and Zn and Cu nutrition on some biochemical and physiological characteristics of rosemary (Rosmarinus officinalis L.) in a calcareous soil [Volume 42, Issue 3, 2019, Pages 49-61]
  • Membrane permeability Combined effect of salinity and Zn and Cu nutrition on some biochemical and physiological characteristics of rosemary (Rosmarinus officinalis L.) in a calcareous soil [Volume 42, Issue 3, 2019, Pages 49-61]
  • Micromorphology The micromorphology of forest soils developed on loess along a precipitation gradient in northern Iran [Volume 42, Issue 2, 2019, Pages 1-20]
  • Micronutrients Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
  • MSWC Effect of organic and chemical amendments on some nutrients concentration of soil and pistachio leaf at field condition [Volume 42, Issue 1, 2019, Pages 47-59]
  • Mycorrhiza The Interaction Effect of Mycorrhiza (Glomus Intraradices) and Filtercake on Coriander (Coriandrum Sativum L.) Production [Volume 42, Issue 2, 2019, Pages 143-161]
N
  • Nitrogen content The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
  • Nutrient content The Interaction Effect of Mycorrhiza (Glomus Intraradices) and Filtercake on Coriander (Coriandrum Sativum L.) Production [Volume 42, Issue 2, 2019, Pages 143-161]
  • Nutrient solution Study of colonization ability and effect of phosphate solubilizing bacteria isolated from dry-land farming on wheat growth indices under stresses of water deficit and salinity [Volume 42, Issue 4, 2019, Pages 41-53]
O
  • Organic and labile carbon Evaluating biological attributes of soil quality in loessial soils under lichen biological soil crusts in northern Golestan province [Volume 42, Issue 3, 2019, Pages 1-17]
P
  • Parametric method Digital soil mapping of land suitability index of rain-fed wheat (Case study: Ghorveh, Kurdistan Province) [Volume 42, Issue 4, 2019, Pages 75-87]
  • Phanerochaete chrysosporium The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
  • Phenol Effects of Micronutrients and Humic Substance Application on some Quantitative and Qualitative Traits of Medicinal and Aromatic Herbs of Istanbul oregano [Volume 42, Issue 2, 2019, Pages 51-66]
  • Phosphorous Comparison of soil, foliar and fertigation application of humic acid on growth parameters and availability of iron and phosphorous of canola [Volume 42, Issue 4, 2019, Pages 1-14]
  • Physical crusts Evaluating biological attributes of soil quality in loessial soils under lichen biological soil crusts in northern Golestan province [Volume 42, Issue 3, 2019, Pages 1-17]
  • Phytoextraction The assessment of the potential of two rangeland plants for absorption and accumulationof lead (Pb) in a contaminated calcareous soil [Volume 42, Issue 2, 2019, Pages 115-130]
  • Phytostabilization The assessment of the potential of two rangeland plants for absorption and accumulationof lead (Pb) in a contaminated calcareous soil [Volume 42, Issue 2, 2019, Pages 115-130]
  • Pistachio Effect of organic and chemical amendments on some nutrients concentration of soil and pistachio leaf at field condition [Volume 42, Issue 1, 2019, Pages 47-59]
  • PLSR Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Pneumatic conveying Evaluation of some Effective Parameters in Design of Horizontal Dilute Phase Pneumatic Sugar Conveyors [Volume 42, Issue 2, 2019, Pages 21-36]
  • Posture Analysis of occupational risk factors for musculoskeletal injuries in the sugarcane workers using QEC and Nordic questionnaire [Volume 42, Issue 3, 2019, Pages 97-112]
  • Potassium The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]
  • Preferential flow Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • Pressure Sensor Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
  • Privet Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
  • Pseudomonas sp The effect of pseudomonas sp and enterobacter cloacae on the distribution of carbon forms in the soil under corn and wheat cultivated in rhizobox [Volume 42, Issue 1, 2019, Pages 81-93]
  • Purity percentage The investigation and evaluation of three types of wheat cleaning systems in Hamedan [Volume 42, Issue 1, 2019, Pages 33-46]
  • Purity percentage Investigation the effect of organic, biological and chemical fertilizers on quantitative and qualitative characteristics of Thymus daenensis Celak [Volume 42, Issue 3, 2019, Pages 79-95]
Q
  • Quasi static cutting Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
R
  • Random forest Prediction and determination of effective parameters on the abundance of soil snails using linear and nonlinear models in forest ecosystem [Volume 42, Issue 1, 2019, Pages 147-160]
  • Random forest Determination of soil organic carbon distribution along with affecting factors using random forest model in Ravang Minab watershed [Volume 42, Issue 4, 2019, Pages 89-104]
  • Ravang watershed Determination of soil organic carbon distribution along with affecting factors using random forest model in Ravang Minab watershed [Volume 42, Issue 4, 2019, Pages 89-104]
  • Reactor Static granular bed reactor (SGBR) design in laboratory scale for biogas production [Volume 42, Issue 1, 2019, Pages 95-108]
  • Regression Prediction and determination of effective parameters on the abundance of soil snails using linear and nonlinear models in forest ecosystem [Volume 42, Issue 1, 2019, Pages 147-160]
  • Regression equations The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
  • Rosemary Combined effect of salinity and Zn and Cu nutrition on some biochemical and physiological characteristics of rosemary (Rosmarinus officinalis L.) in a calcareous soil [Volume 42, Issue 3, 2019, Pages 49-61]
  • Rotary Joint Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
S
  • Salinity Investigating the adsorption and filtration indices of bacterial coli transport in the preferential flow system [Volume 42, Issue 1, 2019, Pages 1-12]
  • SGBR Static granular bed reactor (SGBR) design in laboratory scale for biogas production [Volume 42, Issue 1, 2019, Pages 95-108]
  • Shear consumption energy Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
  • Shear force Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
  • Shear strength Shear behavior definition of shrubs stem at pruning [Volume 42, Issue 3, 2019, Pages 63-78]
  • Slope aspect Effect of topography on soil properties, yield and quality of tea in Lahijan region [Volume 42, Issue 4, 2019, Pages 55-74]
  • Slope position Effect of topography on soil properties, yield and quality of tea in Lahijan region [Volume 42, Issue 4, 2019, Pages 55-74]
  • Soil biological properties The effect of pseudomonas sp and enterobacter cloacae on the distribution of carbon forms in the soil under corn and wheat cultivated in rhizobox [Volume 42, Issue 1, 2019, Pages 81-93]
  • Soil carbon forms The effect of pseudomonas sp and enterobacter cloacae on the distribution of carbon forms in the soil under corn and wheat cultivated in rhizobox [Volume 42, Issue 1, 2019, Pages 81-93]
  • Soil density Evaluation of some effective soil physical and chemical properties on soil water retention in dominant calcareous soil series in Khuzestan province [Volume 42, Issue 3, 2019, Pages 33-47]
  • Soil digital mapping Determination of soil organic carbon distribution along with affecting factors using random forest model in Ravang Minab watershed [Volume 42, Issue 4, 2019, Pages 89-104]
  • Soil formation The micromorphology of forest soils developed on loess along a precipitation gradient in northern Iran [Volume 42, Issue 2, 2019, Pages 1-20]
  • Soil organic carbon Determination of soil organic carbon distribution along with affecting factors using random forest model in Ravang Minab watershed [Volume 42, Issue 4, 2019, Pages 89-104]
  • Soil pore distribution Investigation the soil structural stability, physical quality (S index) and organic carbon as affected by wetting and drying cycles in the presence of safflower residues [Volume 42, Issue 2, 2019, Pages 99-114]
  • Soil properties Prediction and determination of effective parameters on the abundance of soil snails using linear and nonlinear models in forest ecosystem [Volume 42, Issue 1, 2019, Pages 147-160]
  • Soil quality indicators Evaluating biological attributes of soil quality in loessial soils under lichen biological soil crusts in northern Golestan province [Volume 42, Issue 3, 2019, Pages 1-17]
  • Soil reflection spectrum Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Soil rhizosphere The effect of pseudomonas sp and enterobacter cloacae on the distribution of carbon forms in the soil under corn and wheat cultivated in rhizobox [Volume 42, Issue 1, 2019, Pages 81-93]
  • Soil Water Characteristic Curve Evaluation of some effective soil physical and chemical properties on soil water retention in dominant calcareous soil series in Khuzestan province [Volume 42, Issue 3, 2019, Pages 33-47]
  • Solar Pre-heating Comparing the drying of lemon verbena in a continuous flow dryer equipped with a Solar Pre-heating system to the traditional drying [Volume 42, Issue 2, 2019, Pages 67-82]
  • Spectral continuum-removed curve Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Spectral preprocessing Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Spectroscopy Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province) [Volume 42, Issue 3, 2019, Pages 113-128]
  • Spinach The effect of carbon black and hair waste on heavy metals uptake and some growth parameters of lettuce and spinach irrigated with metal contaminated water [Volume 42, Issue 1, 2019, Pages 61-80]
  • S quality index Investigation the soil structural stability, physical quality (S index) and organic carbon as affected by wetting and drying cycles in the presence of safflower residues [Volume 42, Issue 2, 2019, Pages 99-114]
  • Structural modification Vibration modelling the thresher unit of john deere (955) combine harvester using operational modal analysis [Volume 42, Issue 1, 2019, Pages 109-125]
  • Suction Fabrication and Evaluation of a force amplifier system for clutch pedal in MF285 Tractor [Volume 42, Issue 4, 2019, Pages 15-24]
  • Sugarcane The determination of Nitrogen Content and Chlorophyll of Sugarcane Crop using Regression Modelling from Color Indices of Aerial Digital Images [Volume 42, Issue 2, 2019, Pages 83-98]
  • Sugarcane Bagasse The effect of temperature and cow manure on biogas production from sugarcane bagasse [Volume 42, Issue 4, 2019, Pages 107-117]
  • Sugarcane Peat The effect of gypsum application and a mixture of bacteria and fungi on some indicators of sugarcane compost maturity [Volume 42, Issue 4, 2019, Pages 25-40]
  • Sugarcane production Analysis of occupational risk factors for musculoskeletal injuries in the sugarcane workers using QEC and Nordic questionnaire [Volume 42, Issue 3, 2019, Pages 97-112]
  • Sulfur Effect of organic and chemical amendments on some nutrients concentration of soil and pistachio leaf at field condition [Volume 42, Issue 1, 2019, Pages 47-59]
T
  • Tea yield Effect of topography on soil properties, yield and quality of tea in Lahijan region [Volume 42, Issue 4, 2019, Pages 55-74]
  • Temperature The effect of biochars prepared from agricultural residues on growth parameters and chlorophyll content of corn (Zea mays) in greenhouse condition [Volume 42, Issue 1, 2019, Pages 13-31]
  • Terricolous lichens Evaluating biological attributes of soil quality in loessial soils under lichen biological soil crusts in northern Golestan province [Volume 42, Issue 3, 2019, Pages 1-17]
  • Theaflavin Effect of topography on soil properties, yield and quality of tea in Lahijan region [Volume 42, Issue 4, 2019, Pages 55-74]
  • Thearubigin Effect of topography on soil properties, yield and quality of tea in Lahijan region [Volume 42, Issue 4, 2019, Pages 55-74]
  • Tire Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
  • Topography Prediction and determination of effective parameters on the abundance of soil snails using linear and nonlinear models in forest ecosystem [Volume 42, Issue 1, 2019, Pages 147-160]
  • Tractor Design, fabrication and evaluation of the tractor's tire pressure control and adjustment system [Volume 42, Issue 3, 2019, Pages 19-31]
V
  • Vegetative gowth parameters The effect of biochars prepared from agricultural residues on growth parameters and chlorophyll content of corn (Zea mays) in greenhouse condition [Volume 42, Issue 1, 2019, Pages 13-31]
  • Vegetative growth Comparison of soil, foliar and fertigation application of humic acid on growth parameters and availability of iron and phosphorous of canola [Volume 42, Issue 4, 2019, Pages 1-14]
  • Vinasse Static granular bed reactor (SGBR) design in laboratory scale for biogas production [Volume 42, Issue 1, 2019, Pages 95-108]
W
  • Wet and dry cycles Investigation the soil structural stability, physical quality (S index) and organic carbon as affected by wetting and drying cycles in the presence of safflower residues [Volume 42, Issue 2, 2019, Pages 99-114]
  • Wheat seed The investigation and evaluation of three types of wheat cleaning systems in Hamedan [Volume 42, Issue 1, 2019, Pages 33-46]
  • Wheat seed Investigation the effect of organic, biological and chemical fertilizers on quantitative and qualitative characteristics of Thymus daenensis Celak [Volume 42, Issue 3, 2019, Pages 79-95]
Y
  • Yield The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]
Z
  • Zinc The effect of magnetic water on the yield of corn and the adsorption of potassium, zinc and iron [Volume 42, Issue 2, 2019, Pages 131-142]