Soil & Soilless Medium

GROWING PLANTS AND FISH IN A HYDROPONICS SYSTEM IS KNOWN AS

• AGGREGATE CULTURE

• AQUAPONICS

• AQUASOPHY

• FISH PRODUCTION

THE GROWING MEDIUM IN HYDROPONIC PRODUCTION IS GENERALLY KNOWN AS THIS

• AGGREGATE

• SOIL MIX

• GROW MIX

• POTTING SOIL

THE INITIAL INVESTMENT FOR HYDROPONICS IS HIGH.

• TRUE

• FALSE

HYDROPONICS IS A GROWING SYSTEM THAT DOES NOT USE THIS.

• WATER

• SOIL

A BROWN, FIBROUS MATERIAL THAT IS OBTAINED FROM COCONUT HUSKS IS.

• COIR

• PEAT MOSS

• BARK

• VERMICULITE

A TYPE OF SOILLESS MEDIA THAT IS WHITE AND COMES FROM VOLCANOES IS.

• VERMICULITE

• PERLITE

• PEAT MOSS

• COCONUT COIR

SOILLESS MEDIA IS HEAVIER THAN TRADITIONAL GARDEN SOIL.

• TRUE

• FALSE

OF THE 3 MAIN MINERAL PARTICLES OF SOIL, WHICH ONE IS LARGEST?

• SAND

• SILT

• CLAY

• MUCK

OF THE 3 MAIN MINERAL PARTICLES THAT MAKE UP SOIL, WHICH IS THE SMALLEST?

• SAND

• SILT

• CLAY

• MUCK