TY  - BOOK
AU  - HEWITT, E J
TI  - Sand and water culture methods used in the study of plant nutrition
T2  - Technical communication No 22
U1  - 631.589.3:581.13 
PY  - 1952///
CY  - England
PB  - CAB
KW  - Automatic irrigaton
KW  - Boron
KW  - Copper
KW  - Disease control
KW  - Environmental factor
KW  - Ion
KW  - Ion exchange resin
KW  - Light
KW  - Manganese
KW  - Micronutrient deficiency
KW  - Nutrient impurities
KW  - Nutrient reagent
KW  - Nutrient solution
KW  - Nutrient treatment
KW  - Plant containers
KW  - Plant nutrition
KW  - Sand
KW  - Sand culture
KW  - Solid rooting media
KW  - Temperature
KW  - Testing
KW  - Tree culture
KW  - Water culture
KW  - Zinc
ER  -