Plant growth regulators are molecules that influence the development of plants and are...
Sulphur is one of the molecular building blocks for a number of proteins, hormones and...
“I’ve got a lovely bunch of coconuts, fiddeldy-dee.” Whenever I mention to my dad that he...
It is perhaps one of the most overlooked aspects of growing, but pH is very important (read...
When growers ask for advice to increase their yields, they usually get questions in return...
The pH of the soil and the nutrient solution are essential aspects of a good feeding plan....
Now that we reviewed the basic principles of ventilation, it is time to discuss design...
There are various ways of controlling pests and diseases. The two most important and...
The best systems give lots of thought to ventilation, although not necessarily a lot of...