CROPNUTS HELP DESK

• How is your soil CEC calculated on the soil report?
• What is Soil Analysis?
• Interpreting your soil test results
• Iron Fertilisation
• Where can I find suppliers of lime & gypsum?
• What is good quality lime?
• Understanding your plant analysis report
• Do you give recommendations?
• How often should one carry out a soil test?
• How will I profit from improved soil health?

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• How to Take a Soil Sample for Field Crops
• Leaf Sampling Procedure
• Sampling method of water for microbiology testing
• How to take a sample for pesticide residue analysis
• How to take a water sample- Irrigation Water Analysis
• How to Collect a Sample for Pathological Analysis
• How to Take a Soil Sample for Nematode Analysis
• Leaf Analysis
• How much sample is required for a pesticide residue analysis
• How to take a Compost or Manure Sample

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• Understanding your nematode analysis report
• The Environmental Management (Water Quality) Regulations for Kenya (NEMA, 2006)
• My water is salty with high sodium. What crops can I grow?
• Ralstonia solanacearum.( Bacterial wilt)
• How do I interpret my irrigation water report?
• What are feacal coliforms?
• Potato Cyst Nematodes (PCN)
• Understanding your reports- Feacal Coliforms
• How should effluent samples for BOD measurement be handled?
• What is turbidity in drinking water?

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• How shall I send the sample to your laboratory?
• How do I take a drinking water sample?
• What quantity should I send for analysis?
• Do you sell farm inputs?
• Can samples be taken when soils are wet?
• Does your soil test tell me what crop I should grow?
• Do I need a permit to send samples to your laboratory?
• Why should I do a Complete Soil Analysis, and not just Basic Soil Analysis?
• What is the maximum acreage that can be represented by one soil sample?
• How do I check my greenhouse for bacterial wilt?

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