Chemical testing of plant nutrient solutions

FAWCETT, G S

Chemical testing of plant nutrient solutions - Ed.3 - England Tintometer 1956


Boron
Calcium
Chemical testing
Estimation
Ion
Magnesium
Manganese
Nitrate nitrogen
Nutrient solution
PH
Phosphate
Potassium
Soilless cultivation

631.811:54.06 / FAW