1. Introduction
1) Definition of preservation and food-spoilage micro-organisms
Food preservation is the process of treating and handling food to stop or greatly slow down spoilage (loss of quality, edibility or nutritive value) caused or accelerated by micro-organisms. Some methods, however, use benign bacteria, yeasts or fungi to add specific qualities and to preserve food (e.g., cheese, wine
Step 1. Catchment
Drainage water is gathered through pipe
Step 2. Anaerobic Marshland
Remove 66% of heavy metal
Step 3. Wetland
Remove remained heavy metal by phytoremediation
6 section for another theme
Load of Sunflower
Greenhouse for Mycorrhiza
Wind-hill of Cattail and Pampas grass
A walk of woody plants
Path of vine-Clycine Soja
Break place of wormwood, grass, weeds
plant
뿌리는 토양 속에 있고, 줄기와 잎의 일부 또는 대부분이 물 위로 뻗어 있는 식물이다.
부엽식물 - Flooting Leaved plant
물 밑바닥에 고착하고 잎 물 위에 뜨는 식물이다.
침수 식물 - Submerged plant
식물체 전체가 물속에 잠겨서 고착하여 생육하고 있는 수중식물이다.
부유식물(부수식물) - Free Flooting plant
submerged in the swamp; and part of what seems to be a Falstaff beer can in the mud. A hand reaches out, and the beer can disappears. As we TILT UP, we NOTICE that the log is hollow and houses the rear of a M-60 machine gun, hand painted in a paisley design.
Now the VIEW MOVES AWAY, ACROSS the ancient growth, PAST the glimmer of what seems to be another soldier hiding in ambush, wearing an exotic
them: An intense WOMAN. A RUSSIAN man with a scraggly beard. A surly BLOND MAN, who monitors a Geiger counter. All wear heavy parkas against the gray cold.
BLOND MAN
Can anyone make out the registry?
WHAT THEY ARE WATCHING: A distant SALVAGE SHIP, moored inside the harbor. Its hoist is swung out over the sea. Floodlights illumine salvage divers as they submerge with hoist cables.
RUSSIAN MAN