Grapevine – Nutrient uptake and tissue analysis
The below nutrient uptake data of grapevines is based on an analysis of the different studies and research works. The nutrient uptake... Read More
Using soil moisture sensors for irrigation management
There are two main types of soil sensors used in agriculture to measure the availability of water to plants. Sensors that... Read More
Irrigation and fertilization of apple orchards
IRRIGATION OF APPLES Irrigation of apples should be managed according to growth stages. The main growth stages are: Budbreak-flowering Beginning of rapid... Read More
Unit conversions tables
Nutrient form conversions Nutrient concentration units Fertilizer rates units From To Multiply by kg/ha (kilograms per hectare) lb/ac (pounds... Read More
How to calculate nutrient solution formulas
A nutrient solution is the mix of irrigation water with added nutrients. It is mainly used in soilless culture and hydroponics, where... Read More
How to Conduct Effective Soil Testing
Soil testing is a key tool in fertilizer management. It minimizes guesswork and helps reduce environmental pollution. When done and utilized properly,... Read More
What are urea fertilizers?
Urea fertilizers are widely used in agriculture. They are considered an economic nitrogen source. The chemical formula of urea is CO(NH2)2 and,... Read More
Beneficial insects
The use of beneficial insects for pest control is becoming increasingly common. The principle behind it is that some types of insects... Read More
Electrical conductivity of water and soil
The electrical conductivity of an aqueous solution is its ability to conduct an electrical current. The electrical conductivity is an important parameter... Read More
Pre-plant fertilizer application
Depending on the soil type, fertilizers can be applied to crops before planting, right after planting or throughout the growth of the... Read More