1. PROBLEM BASED LEARNING MEMBERS : LECTURER : DR. HASIMAH BINTI ALIMON

2. FILA CHART

3. ANSWER LEARNING ISSUES : Why the crops will not yield when draught season coming? During draught, plant experienced extreme water deficiency. As we know, plants need water to grow. Without water, plants could not use energy from the sun to photosynthesis. Many other process also cannot take place when have lack of water. Without water, plants would be unable to grow taller. Water is also needed to carry other nutrients from the roots to the leaves and flowers. Water is so important that plants that are native to desert conditions will go to extraordinary lengths to hoard their water. Example : Cacti are filled with water, which is why most cacti are covered with prickly spines to ward off any potential usurpers.

4. 2. How yielding process of the plants occur?

6. Purpose of green house Not to imitate mother nature. Take a good look around Bugs eating the plants, unfavorable heating conditions, and competition for nutrients are not in the plants' best interest. To improve upon nature and grow a plant to its optimum capacity.

7. Uses of green house Protect crops from too much heat or cold Shield plants from dust storms and blizzards Help to keep out pests Light and temperature control allows greenhouses to turn inarable land into arable land For growing flowers, vegetables, fruits, and tobacco plants Crops for commercial production.

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