Subject: Re: Plant watering

From: Dirk Mermans <[email-masked]>
Date: 27 Jan 1996 15:49:24 GMT

I know of the existance of device that mesure
the pF curve of the soil and give an indication
of the watering needs of soil. pF is the effort
the plant has to do to extract water from the soil.

I as a proffesional greenhouse grower depend for 99 %
on my green fingers as for watering my plants

Dirk Mermans