April 30, 2012 by Mark Rice Leave a comment
April 28, 2012 by Mark Rice Leave a comment
This is the drip line that has revolutionized irrigation, they have self cleaning emmitters which is the big problem. This and dig timers will get you a long way…
Irrigation pipe | UniRam™ RC – Netafim.
April 19, 2012 by Mark Rice Leave a comment
Human activity is driving Earth’s ‘sixth great extinction event’ | Environment | The Guardian.
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