Fertiliser

An inorganic, manufactured material that may contain one or more of the essential elements required for crop growth is a __________

• Fertiliser

• Manure

An organic material that consists of the wastes of plants and animals is called a ___________.

• Fertiliser

• Manure

Made from material that was once living matter and contains carbon

Made from material that has not come from living matter (plants or animals)

A compound fertiliser contains

• only one essential element

• two or more elements

A straight fertiliser contains

• only one essential element

• two or more elements

CAN stands for

• Calcium Ammonium Nitrate

• Calcium Ammonium Nitrite

• Copper Ammonium Nitrate

• Calcium Aluminium Nitrate

CAN is a

• straight fertiliser

• compound fertiliser

Nitrate in CAN is

• Fast acting

• Slow acting

Ammonium Ions in CAN are

• Fast acting

• Slow acting