Constituents | | Method |
| Soil Analyses |
Comprehensive Soil Suitability: --- Primary Nutrients- NO3-N, P, K Secondary- Exchangeable & Soluble Ca, Mg, Na, & SAR Toxic Elements- B, Cl, SO4 Micronutrients- Zn, Mn, Fe, Cu CEC & % Base Saturation- Ca, Mg, K, Na, H Others- %Moisture, %Saturation, pH, Soil Salinity, Limestone, Lime Requirement, Gypsum Requirement
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| ASA/UC |
Pre-Plant Soil Analysis: (designed specifically for vegetable and row crop grower pre-plant applications) Analysis for: NO3-N, P, K, Soil Salinity and pH
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| Additional Soil Analyses |
| Nitrate Nitrogen |
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| Nitrogen, Phophorus, & Potassium |
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| Bulk Density |
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| Organic Matter |
| ASA/UC |
| Carbon: Nitrogen Ratio |
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| Gypsum Requirement |
| Percolation Method - tons/acre |
| Carbonate |
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| Bicarbonate |
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| Acid Titration to desired pH (Sulfuric Acid 98%, N-phuric acid 15/49, Citric Acid) (Soil or Irrigation Water) |
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| Particle Size Distribution - Texture |
| Particle Size Distribution - Texture: Hydrometer Method - Sand, Silt, Clay% |
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| Particle Size Distribution - Sieve Method |
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| Soil Microbiology |
| CO2 Respiration (Solvita) |
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| Nitrogen Release (Solvita Slan) |
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| Soil Amendment Analyses |
| Compost |
| Compost: Total Nitrogen, Total Phosphorus, Total Potassium, Total Chloride, Total Sodium, Boron, Calcium, Manganese, Iron, Copper, pH, Salinity, % Moisture, Organic Matter, Ash, Bulk Density, C/N Ratio |
| ASA/UC |
| Primary Nutrients Group |
| Primary Nutrients Group: Nitrate-nitrogen, Ammonium - N, Total Nitrogen, Phosphorus, Potassium |
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| Secondary Nutrients Group |
| Secondary Nutrients Group: Calcium, Magnesium, Sulfur |
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| Micro Nutrients Group |
| Micro Nutrients Group: Zinc, Manganese, Iron, Copper, Boron, Chloride |
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| Physical Properties |
| Moisture |
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| Bulk Density |
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| Organic Matter |
| ASA/UC |
| C/N Ratio |
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| pH |
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| Sieve Analyses (Percent Retained) |
| Sieve Analyses (Percent Retained) 2in, 1 - 2in, 1/2 - 1in, 1/4 - 1/2in, < 1/4in>> 2in, 1 - 2in, 1/2 - 1in, 1/4 - 1/2in, < 1/4in |
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| Toxic Constituents |
| Boron |
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| Chloride |
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| Total Salinity |
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| Pesticide Multi-Residue Screen Test |
| Pesticide Multi-Residue Screen Test (Halogenated, Organophosphate and Methyl Carbamate Pesticides) - Soil or Plant Tissue |
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| Plant Disease Assay |
| Plant Disease Assay (Multiscreen) |
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| Nematology |
| Nematology |
| Citrus Nematode Identification & Quantification UC
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| UC |
| Plant Parasitic Nematodes Identification & Quantification (Sugar Flotation)
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| UC |
| Plant Tissue Analyses |
| Comprehensive Leaf Group |
| Comprehensive Leaf Group: Total Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Zinc, Manganese, Iron, Copper, Boron, Sodium |
| ASA/UC |
| Leaf/Petiole Combination |
| Leaf/Petiole Combination: Total Nitrogen, Nitrate-Nitrogen, Phosphate-phosphorus, Potassium, Calcium, Magnesium, Zinc, Manganese, Iron, Copper, Boron, Sodium |
| ASA/UC |
| Comprehensive Petiole Group |
| Comprehensive Petiole Group: Nitrate-Nitrogen, Phosphate-phosphorus, Potassium, Calcium, Magnesium, Zinc, Manganese, Iron, Copper, Boron, Sodium |
| ASA/UC |
| Fruit/Vegetable Analyses |
| Fruit/Vegetable Analysis |
| Sample Prep |
| ASA/UC |
| Individual nutrient - each |
| ASA/UC |
| Plant Tissue Analyses |
| Additional Leaf Analyses |
| Chloride |
| ASA/UC |
| Sulfur |
| ASA/UC |
| Trace Elements (Co, Moly, Ni) |
| ASA/UC |
| Cobalt |
| ASA/UC |
| Molybdenum |
| ASA/UC |
| Nickel |
| ASA/UC |
| Aluminum |
| ASA/UC |
| Nitrogen, Phosphorus and Potassium |
| ASA/UC |
| % Moisture |
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| Additional Petiole Analyses |
| Chloride |
| ASA/UC |
| Sulfur |
| ASA/UC |
| Trace Elements (Co, Moly, Ni) |
| ASA/UC |
| Cobalt |
| ASA/UC |
| Molybdenum |
| ASA/UC |
| Nickel |
| ASA/UC |
| Aluminum |
| ASA/UC |
| Total Nitrogen |
| ASA/UC |
| Nitrogen, Phosphorus and Potassium |
| ASA/UC |
| % Moisture |
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| Almond Hulls (Boron) |
| ASA/UC |
| Fertilizer Analyses |
| Fertilizer Group-Nitrogen,Phosphorus, Potassium |
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| Additional Irrigation Water Analysis |
| Acid Titration to desired pH (Sulfuric, N-phuric 15/49, Citric Acid) |
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| Ag Waiver Suite Analysis |
| Ag Waiver Suite Analysis; Calcium, Magnesium, Potassium, Sodium, Alkalinity (as CaCO3), Hydroxide, Carbonate, Bicarbonate, Chloride, Conductivity, Nitrate+Nitrite as N, Sulfate, pH, Total Dissolved Solids |
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| Bacteriological Analysis of Irrigation Water |
| Total Coliform and E.Coli Ground Water Source |
| Colilert - 100 | <1 - 200 | SM9223B |
| Colisure - 100 | <1 - 200 | SM9223B |
| Total Coliform and E.Coli Surface Water Source* |
| QTray - 100 | <1 - 200 | SM9223B |
| QTray - 2000 | <1 - 2419 | SM9223B |
| Total Coliform & Fecal Coliform Surface Water Source |
| LTB Series 15 Tube | <2 - 1,600 | SM9221B,E |
| LTB Series 25 Tube | <2 - 160,000 | SM9221B,E |
| LTB Series 35 Tube | <2 - 16,000,000 | SM9221B,E |
| Enterococcus (Soil) |
| EPA 1603 |
| Enterococcus (Water) |
| Enterolert |
| Giardia & Criptospordium |
| EPA 1623 |
| Bio Activity (Water) |
| Sulphur Bacteria | 1-100,000 | HACH SRB-BART |
| Iron Bacteria | 1-100,000 | HACH IRB-BART |
| Pathogens (Water,Produce,Environmental Swabs) |
| E. Coli 0157 H7 | Present/Absent | AOAC 2000.14 |
| Listeria | Present/Absent | AOAC-R1 960801 |
| Salmonella | Present/Absent | AOAC-R1 960701 |
| Plant Pathology |
| Plant Disease |
| Botryospheria (Pistachios, Almonds, Walnuts, Avocados) |
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| Citrus Phytophthora |
| P. Citrophthora & P. Parasitica |
| UC |
| Avocado Phytophthora |
| P. Cinnamomi |
| UC |
* For other plant disease diagnoses please call for instructions and pricing |
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| Irrigation Water Suitability |
| Irrigation Water Suitability: Alkalinity, bicarbonate, boron, calcium, carbonate, chloride, copper, electrical conductivity, fluoride, gypsum requirement, iron, magnesium, manganese, nitrate, nitrate nitrogen, pH, potassium, sodium, SAR, sulfate, total dissolved solids, total hardness, zinc |
| Various |
| Ag Support Services |
| Recommendations |
| Standard soil and plant tissue analyses, most crops and landscape |
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| Special/Organic/Irrigation Water (per sample) |
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| Routine Consulting (Soil Scientist/Agronomist/Certified Crop Adviser) |
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| Nitrogen Management Plan |
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| Infiltration Rate |
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| Bacteriological Analysis of Irrigation Water |
| E. Coli 0157-H7 |
| Reveal |
| Listeria |
| Reveal |
| Ag Support Services |
| Soil Survey (includes field evaluation, analyses and comprehensive report) |
| *Pricing dependent upon site location, accessibility and topography |
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| Special Projects |
| Consulting for special projects. Contact consultant Scott Bucy at (805) 392-2000 for specific pricing. |
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| Other Services (for select areas) |
| Irrigation Scheduling Program (211B/IBIS) |
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| Fertilization Program (212,412) Leaf and Soil Collection, Analysis and Recommendations |
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| Pathogen Program (213) Citrus nematode, Citrus phytopthora / Avocado "Root Rot" |
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| Fruit/Vegetable Analyses |
| Fruit/Vegetable Analysis |
| % Solids, % Moisture, Average Fruit Weight, Total Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium, Boron, Copper, Iron, Manganese Zinc, N/Ca Ratio, N/K+Mg Ratio, N/K Ration (Includes Sample Prep) |
| ASA/UC |
| Almond Hulls |
| Boron |
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| Fertilizer Analysis |
| Fertilizer Analysis |
| Sample Prep |
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| Individual nutrient - each |
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| Fertilizer Analysis Group (incl prep) |
| Nitrogen, Phosphorus, Potassium |
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