If you build up the soil with organic material, the plants will do just fine. — John Harrison Copy Share Image
“The "old school" of wastewater treatment, still embraced by most government regulators and many academics, considers water to be a vehicle for… — Joseph C. Jenkins Copy Share Image
They fail to recognize the broad biological principle that organic material is constantly being recycled. Everything has a time of being -… — Dixie Lee Ray Copy Share Image
Even if you could use all the organic material that you have--the animal manures, the human waste, the plant residues--and get them… — Norman Borlaug Copy Share Image
The organic material, as the laws of chemistry state, can neither be created nor destroyed. — Dixie Lee Ray Copy Share Image
We're pretty sure there's plenty of organic material on Pluto. The atmosphere is largely methane, and in sunlight, methane builds organic molecules.… — David Grinspoon Copy Share Image
