1. Healthy Growth
of Ornamental
Plants and
Large-Scale
Crops

2. Photosynthesis
• Ornamental Plant
– The plants are grown in a controlled
environment which help in photosynthesis
by increasing the amount of exposure to
light and carbon dioxide
• Large-Scale Crop Production
– Yielding is highly dependable on weather
condition
– To maintain the supply of water,
irrigation is done

3. Pest Control
• Ornamental Plants
– Plants are covered with pest.
– It is possible for some pest to be
treated
• Large-Scale Crops
– The pesticide sprayed will kill all the
insects

4. Supply of Minerals
• Ornamental Plant
– Plants can be monitored for mineral
defiance
• Large-Scale Crop production
– Due to the high concentration of soluble
mineral salt, artificial mineral salts
are used to increase yield

5. Consequence of using artificial
fertilizer
• Advantage
– Minerals are obtained by the plant
quickly
– Yielding is high
• Disadvantage
– After a prolonged use of the fertilizer,
yielding decrease
– The texture of the soil change and land
must be rested in between the plants

6. Consequence of Hydroponics
• Advantage
– The amount of minerals can be controlled
– Yielding is high
– There is no pest problems as the plants
are not in the soil
• Disadvantage
– The set-up of hydroponics is expensive
– There are some plants that cannot be
grown in this method

7. Summary
• Plants are grown in a controlled
environment. Irrigation is done to the crop.
Plants covered with pest can be treated.
Pesticide sprayed on crop kill all insect.
Plants are monitored for mineral defiance..
Fertilizer gives the plant minerals quickly.
Repeatedly used fertilizer decrease
yielding. The soil texture change.
Hydroponic can control the amount of
minerals. There are no pest problems. It is
expensive and some plants cannot be grown